TATA STEEL STANDARD S3105601 V 6.0

PAGE 1 OF 30

CORROSION CONTROL BY PROTECTIVE COATINGS

Tata Steel Standard S3105601

Author(s): D.A. de Vreugd PO Box 10 000

Tata Steel Strip Products Mainland Europe 1970 CA IJmuiden

Projects & Technical Consultancy The Netherlands

Published: 11 October 2011

Version: 6.0 CONCEPT / FINAL

Intended for: Tata Steel site IJmuiden

This is an uncontrolled document. Future modifications will not be sent to you.

The most recent version can be downloaded from http://www.tatasteel.nl/veiligheid/.

Information and Modifications

Contents Document: ℡ +31 (0)251 - 49 04 86

� daniel-de-vreugd@tatasteel.com

Standardization Office: ℡ +31 (0)251 - 49 xx xx

Responsibility Name Function Signature Date

Made by D.A. de Vreugd Senior Corrosion Engineer

xx-xx-2012

Checked by M.B. Wijngaarden

S.A. Hepworth

Corrosion Engineer

Protective Coatings Specialist

xx-xx-2012

Approved by P.C.H. Ament Manager Quality Department

xx-xx-2012

TATA STEEL STANDARD S3105601 V 6.0

PAGE 2 OF 30

1.1 APPLICATION OF (SAFETY) COLOURS

The final coat of a paint system shall be applied in a RAL colour as specified underneath.

The mentioned colours can only be used using paint systems with a polyurethane finish or another finish

that can be coloured.

EU Directive 92/58/EEC deals with the use of safety colours within the EU. To ensure harmonisation of

colours within Tata Steel IJmuiden the use of RVME 3.30 is mandatory. Tata Steel IJmuiden uses NEN

3011 for general safety colours and NEN 3050 for identification colours of dangerous substances.

Applied colours are chosen from the RAL CLASSIC system 840-HR. The harmonised colours for Tata

Steel IJmuiden are summarised in the following three tables.

Table 1: General safety colours according to Tata Steel standard S1917301.

COLOUR RAL RGB RAL COLOUR NAME DESCRIPTION (92/58/EEC) EXAMPLES OF USE

1003 229-190-001 Signal Yellow Warning Sign Marking of Dangerous Obstacles and Locations*

3001 165-032-025 Signal Red Prohibition Sign Danger Alarm Fire-Fighting Equipment

Emergency Cutout Devices; Location and Identification of Fire-Fighting Equipment

5005 030-045-110 Signal Blue Mandatory Sign Signs for Wearing Personal Protection Equipment

6032 049-127-067 Signal Green Emergency Escape Sign First Aid Sign No Danger Sign

Doors and Exits; Safe Walking Routes; First Aid Post

9003 244-244-244 Signal White Contrasting Colour for Signal Red, Blue and Green

Alternating Red and White Diagonal Stripes for Prohibited Areas

9004 040-040-040 Signal Black Contrasting Colour for Signal Yellow

Alternating Yellow and Black Diagonal Stripes for Dangerous Zones

* In all cases where the level of natural light is insufficient alternating yellow and black diagonal stripes shall be used.

TATA STEEL STANDARD S3105601 V 6.0

PAGE 3 OF 30

Table 2: Substance identification colours according to Tata Steel standard S1768101.

COLOUR RAL RGB RAL COLOUR NAME SUBSTANCES

1004 205-164-052 Golden Yellow (Liquefied) Gas

2008 247-094-037 Bright Red Orange Acidic Liquids (pH < 7)

3001 165-032-025 Signal Red Fire Extinguishers

4001 222-076-138 Red Lilac Alkaline Liquids (pH > 7)

5010 014-041-075 Gentian Blue Oxygen

5012 059-131-189 Light Blue Air

6010 053-104-045 Grass Green Water

8001 149-095-032 Ochre Brown Mineral, Vegetable and Animal Oil; Combustible Liquids

9005 010-010-010 Jet Black Other Liquids

9006 165-165-165 White Aluminium Steam

TATA STEEL STANDARD S3105601 V 6.0

PAGE 4 OF 30

Table 3: Colours for equipment, construction and building.

COLOUR RAL RGB RAL COLOUR NAME GENERAL DESCRIPTION EXAMPLES OF USE

1006 228-160-016 Maize Yellow General Colour for Transportation - Railway Rolling Stock - Motor Vehicles

1013 234-230-202 Oyster White General Colour for Equipment and Building

- Storage/Process Tanks; Boilers - Operator Cabins (Interior) - Walls; Roofs

5007 062-095-138 Brilliant Blue General Colour for Equipment and Building

- Structural Steelwork - Entrance Doors - Electric Motors

5012 061-126-219 Light Blue Tata Steel Blue Use in Consultation with Communications & Public Affairs

5015 034-113-179 Sky Blue General Colour for Building - Structural Steelwork

6021 137-172-118 Pale Green General Colour for Equipment - Hydraulic Pumps - Lathes - Shears

6024 048-132-070 Traffic Green General Colour for Equipment - Equipment Framework

7032 184-183-153 Pebble Grey General Colour for Equipment - Control Panels

7034 143-139-102 Yellow Grey General Colour for Building - Operator Cabins (Interior) - Crane Cabins (Interior)

7035 215-215-215 Light Grey General Colour for Equipment and Building

- Pipelines; Chimneys - Operator Cabins (Exterior) - Walls; Roofs

7036 127-118-121 Platinum Grey General Colour for Construction - Structural Steelwork - Door Frames

9010 255-255-255 Pure White General Colour for Building - Walls of Electrical Rooms - Walls of Hydraulic Rooms

* Tanks or pipelines painted in RAL 1013 or 7035 shall be labelled with a substance identification colour as specified in Table 2.

TATA STEEL STANDARD S3105601 V 6.0

PAGE 5 OF 30

2 ROTECTIVE COATING SYSTEMS

A protective coating system consists of a paint system code (see § Error! Reference source not

found.) combined with a surface preparation code (see § 3). Underneath an example is given for

protective coating system T-01a + S-01.

1-9 = unique number for a specific surface preparation

0 = new (metal coated) steelwork or new stainless steelwork

2 = repair after handling, transport, storage or erection

2 = maintenance after being in service for several years

S = surface preparation

T - 0 1 a + S - 0 1

T = Tata Steel paint system

0 = new (metal coated) steelwork or new stainless steelwork

2 = repair after handling, transport, storage or erection

2 = maintenance after being in service for several years

1 = corrosion protection for at least 15 years in an industrial / marine atmosphere

2 = corrosion protection for at least 25 years in an industrial / marine atmosphere

3 = corrosion protection for temperatures up to 200 °C with acoustic / thermal insulation

4 = corrosion protection for temperatures up to 400 °C with acoustic / thermal insulation

5 = special properties or corrosion protection against aggressive corrosion stresses

6 = corrosion protection for at least 15 years inside plants or buildings

7 = corrosion protection for at least 15 years against immersion in industrial water

8 = corrosion protection for temperatures up to or above 400 °C with/without insulation

9 = corrosion protection and anti slip properties in an industrial / marine atmosphere

a = paint manufacturer International Paint

b = paint manufacturer PPG

c = paint manufacturer Jotun

Approved protective coating systems are given in Table 4 and are described in more detail in the

following paragraphs. Other combinations in Table 4 may be possible and shall only be allowed after

written approval from the Principal prior to execution of the contract.

TATA STEEL STANDARD S3105601 V 6.0

PAGE 6 OF 30

Table 4: Approved combinations (in green) of paint system codes and surface preparation codes.

T-01 T-02 T-03 T-04 T-05 T-06 T-07 T-08 T-09 T-21 T-23 T-24 T-25 T-26 T-27 T-28 T-29

S-01

S-02

S-03

S-05

S-21

S-22

S-23

S-24

S-25

S-26

S-27

S-28

S-29

2.1 T-01 + S-01

General Description

Protective coating system for protection against atmospheric corrosion of new steelwork to be used in an

industrial and/or marine atmosphere for at least 15 years without major maintenance.

Replaces

CO.010, CO.015, CO.020, CO.025, CO.097 and CO.098 (Tata Steel standard S3105601 v 5.3).

Selection Diagram

1 SUBSTRATE MATERIAL 3 MATERIAL SURFACE CONDITION 5 TYPE OF WORK

1.1 Carbon Steel / Low Alloy Steel 3.1 Presence of Mill Scale (Rust Grade A / B) 5.1 New

1.2 Stainless Steel 3.2 Thermally Sprayed Zinc / Aluminium 5.2 Repair

1.3 (Reinforced) Concrete 3.3 Hot Dip Galvanized 5.3 Maintenance

2 CORROSION PROTECTION AGAINST 3.4 Corroded and/or Pitted (Rust Grade C / D) 6 LOCATION OF WORK

2.1 Corrosivity Category ≤C4 3.5 Previously Painted and/or Degraded 6.1 In shop

2.2 Corrosivity Category C5-I / C5-M 4 SERVICE TEMPERATURE (FIXED / CYCLIC) 6.2 On site

2.3 Immersion Category Im2 4.1 -20 up to 120 °C 7 DURABILITY RANGE

2.4 Corrosion under Insulation (CUI) 4.2 -20 up to 200 °C 7.1 2 - 5 years (L)

2.5 Chemical Stresses 4.3 -20 up to 400 °C 7.2 5 - 15 years (M)

2.6 Mechanical Stresses 4.4 -20 up to ±550 °C 7.3 >15 years (H)

Remarks

- Examples of use: structural steelwork; uninsulated exteriors of equipment such as tanks, pipes, valves

and pumps; electric motors; hoisting equipment such as overhead travelling cranes and gantry cranes;

stackers and reclaimers; railway rolling stock.

2.2 T-02 + S-02

General Description

Protective coating system for protection against atmospheric corrosion of new metal coated steelwork to

be used in an industrial and/or marine atmosphere for at least 25 years without major maintenance.

Replaces

CO.120 (Tata Steel standard S3105601 v 5.3).

TATA STEEL STANDARD S3105601 V 6.0

PAGE 7 OF 30

Selection Diagram

1 SUBSTRATE MATERIAL 3 MATERIAL SURFACE CONDITION 5 TYPE OF WORK

1.1 Carbon Steel / Low Alloy Steel 3.1 Presence of Mill Scale (Rust Grade A / B) 5.1 New

1.2 Stainless Steel 3.2 Thermally Sprayed Zinc / Aluminium 5.2 Repair

1.3 (Reinforced) Concrete 3.3 Hot Dip Galvanized 5.3 Maintenance

2 CORROSION PROTECTION AGAINST 3.4 Corroded and/or Pitted (Rust Grade C / D) 6 LOCATION OF WORK

2.1 Corrosivity Category ≤C4 3.5 Previously Painted and/or Degraded 6.1 In shop

2.2 Corrosivity Category C5-I / C5-M 4 SERVICE TEMPERATURE (FIXED / CYCLIC) 6.2 On site

2.3 Immersion Category Im2 4.1 -20 up to 120 °C 7 DURABILITY RANGE

2.4 Corrosion under Insulation (CUI) 4.2 -20 up to 200 °C 7.1 2 - 5 years (L)

2.5 Chemical Stresses 4.3 -20 up to 400 °C 7.2 5 - 15 years (M)

2.6 Mechanical Stresses 4.4 -20 up to ±550 °C 7.3 >15 years (H)

Remarks

- Examples of use: handrails, kickplates and cage ladders (see also Tata Steel standard S3298001);

electrical cable runs; T-01 + S-01 replacement for all steel parts inaccessible for regular inspection or

maintenance.

2.3 T-03 + S-01

General Description

Protective coating system for protection against corrosion under insulation of new steelwork with service

temperatures up to 200 °C for 10 years without major maintenance.

Replaces

CO.060 (Tata Steel standard S3105601 v 5.3)

Selection Diagram

1 SUBSTRATE MATERIAL 3 MATERIAL SURFACE CONDITION 5 TYPE OF WORK

1.1 Carbon Steel / Low Alloy Steel 3.1 Presence of Mill Scale (Rust Grade A / B) 5.1 New

1.2 Stainless Steel 3.2 Thermally Sprayed Zinc / Aluminium 5.2 Repair

1.3 (Reinforced) Concrete 3.3 Hot Dip Galvanized 5.3 Maintenance

2 CORROSION PROTECTION AGAINST 3.4 Corroded and/or Pitted (Rust Grade C / D) 6 LOCATION OF WORK

2.1 Corrosivity Category ≤C4 3.5 Previously Painted and/or Degraded 6.1 In shop

2.2 Corrosivity Category C5-I / C5-M 4 SERVICE TEMPERATURE (FIXED / CYCLIC) 6.2 On site

2.3 Immersion Category Im2 4.1 -20 up to 120 °C 7 DURABILITY RANGE

2.4 Corrosion under Insulation (CUI) 4.2 -20 up to 200 °C 7.1 2 - 5 years (L)

2.5 Chemical Stresses 4.3 -20 up to 400 °C 7.2 5 - 15 years (M)

2.6 Mechanical Stresses 4.4 -20 up to ±550 °C 7.3 >15 years (H)

Remarks

- Specific requirements for thermal insulation can be found in Tata Steel technical directive R1327301.

- Examples of use: insulated exteriors of equipment such as boilers, tanks, pipes and filter systems.

2.4 T-04 + S-03

General Description

Protective coating system for protection against corrosion under insulation of new steelwork with service

temperatures up to 400 °C for 10 years without major maintenance.

TATA STEEL STANDARD S3105601 V 6.0

PAGE 8 OF 30

Replaces

CO.070 (Tata Steel standard S3105601 v 5.3)

Selection Diagram

1 SUBSTRATE MATERIAL 3 MATERIAL SURFACE CONDITION 5 TYPE OF WORK

1.1 Carbon Steel / Low Alloy Steel 3.1 Presence of Mill Scale (Rust Grade A / B) 5.1 New

1.2 Stainless Steel 3.2 Thermally Sprayed Zinc / Aluminium 5.2 Repair

1.3 (Reinforced) Concrete 3.3 Hot Dip Galvanized 5.3 Maintenance

2 CORROSION PROTECTION AGAINST 3.4 Corroded and/or Pitted (Rust Grade C / D) 6 LOCATION OF WORK

2.1 Corrosivity Category ≤C4 3.5 Previously Painted and/or Degraded 6.1 In shop

2.2 Corrosivity Category C5-I / C5-M 4 SERVICE TEMPERATURE (FIXED / CYCLIC) 6.2 On site

2.3 Immersion Category Im2 4.1 -20 up to 120 °C 7 DURABILITY RANGE

2.4 Corrosion under Insulation (CUI) 4.2 -20 up to 200 °C 7.1 2 - 5 years (L)

2.5 Chemical Stresses 4.3 -20 up to 400 °C 7.2 5 - 15 years (M)

2.6 Mechanical Stresses 4.4 -20 up to ±550 °C 7.3 >15 years (H)

Remarks

- Specific requirements for thermal insulation can be found in Tata Steel technical directive R1327301.

- Examples of use: insulated exteriors of equipment such as boilers, tanks, pipes and filter systems.

2.5 T-05 + S-05

General Description

Protective coating system with special properties or for protection against aggressive corrosion stresses.

Replaces

CO.043, CO.047, CO.049, CO.055, CO.091, CO.210 and CO.220 (Tata Steel standard S3105601 v 5.3)

Selection Diagram

1 SUBSTRATE MATERIAL 3 MATERIAL SURFACE CONDITION 5 TYPE OF WORK

1.1 Carbon Steel / Low Alloy Steel 3.1 Presence of Mill Scale (Rust Grade A / B) 5.1 New

1.2 Stainless Steel 3.2 Thermally Sprayed Zinc / Aluminium 5.2 Repair

1.3 (Reinforced) Concrete 3.3 Hot Dip Galvanized 5.3 Maintenance

2 CORROSION PROTECTION AGAINST 3.4 Corroded and/or Pitted (Rust Grade C / D) 6 LOCATION OF WORK

2.1 Corrosivity Category ≤C4 3.5 Previously Painted and/or Degraded 6.1 In shop

2.2 Corrosivity Category C5-I / C5-M 4 SERVICE TEMPERATURE (FIXED / CYCLIC) 6.2 On site

2.3 Immersion Category Im2 4.1 -20 up to 120 °C 7 DURABILITY RANGE

2.4 Corrosion under Insulation (CUI) 4.2 -20 up to 200 °C 7.1 2 - 5 years (L)

2.5 Chemical Stresses 4.3 -20 up to 400 °C 7.2 5 - 15 years (M)

2.6 Mechanical Stresses 4.4 -20 up to ±550 °C 7.3 >15 years (H)

Remarks

- This protective coating system is intended for a wide range of special properties such as fire proofing,

protection against soil corrosion with/without cathodic protection and resistance against chemical and

mechanical stresses. The durability is strongly dependent on the corrosivity of the environment.

- Examples of use: steel exteriors that have to be protected against splash, spillage or fumes of

corrosive chemicals; interiors of tanks, pipes, exhaust systems (hoods, ducts, chimneys) and hoppers.

TATA STEEL STANDARD S3105601 V 6.0

PAGE 9 OF 30

2.6 T-06 + S-01

General Description

Protective coating system for protection against atmospheric corrosion of new steelwork to be used

inside plants and buildings for at least 15 years without major maintenance.

Replaces

CO.030 (Tata Steel standard S3105601 v 5.3)

Selection Diagram

1 SUBSTRATE MATERIAL 3 MATERIAL SURFACE CONDITION 5 TYPE OF WORK

1.1 Carbon Steel / Low Alloy Steel 3.1 Presence of Mill Scale (Rust Grade A / B) 5.1 New

1.2 Stainless Steel 3.2 Thermally Sprayed Zinc / Aluminium 5.2 Repair

1.3 (Reinforced) Concrete 3.3 Hot Dip Galvanized 5.3 Maintenance

2 CORROSION PROTECTION AGAINST 3.4 Corroded and/or Pitted (Rust Grade C / D) 6 LOCATION OF WORK

2.1 Corrosivity Category ≤C4 3.5 Previously Painted and/or Degraded 6.1 In shop

2.2 Corrosivity Category C5-I / C5-M 4 SERVICE TEMPERATURE (FIXED / CYCLIC) 6.2 On site

2.3 Immersion Category Im2 4.1 -20 up to 120 °C 7 DURABILITY RANGE

2.4 Corrosion under Insulation (CUI) 4.2 -20 up to 200 °C 7.1 2 - 5 years (L)

2.5 Chemical Stresses 4.3 -20 up to 400 °C 7.2 5 - 15 years (M)

2.6 Mechanical Stresses 4.4 -20 up to ±550 °C 7.3 >15 years (H)

Remarks

- Examples of use: structural steelwork; uninsulated exteriors of equipment such as tanks, pipes, valves

and pumps; electric motors; hoisting equipment such as overhead travelling cranes.

2.7 T-07 + S-01

General Description

Protective coating system for protection against immersion corrosion of new steelwork to be used in

industrial (cooling) water for at least 15 years without major maintenance.

Replaces

CO.091 (Tata Steel standard S3105601 v 5.3)

Selection Diagram

1 SUBSTRATE MATERIAL 3 MATERIAL SURFACE CONDITION 5 TYPE OF WORK

1.1 Carbon Steel / Low Alloy Steel 3.1 Presence of Mill Scale (Rust Grade A / B) 5.1 New

1.2 Stainless Steel 3.2 Thermally Sprayed Zinc / Aluminium 5.2 Repair

1.3 (Reinforced) Concrete 3.3 Hot Dip Galvanized 5.3 Maintenance

2 CORROSION PROTECTION AGAINST 3.4 Corroded and/or Pitted (Rust Grade C / D) 6 LOCATION OF WORK

2.1 Corrosivity Category ≤C4 3.5 Previously Painted and/or Degraded 6.1 In shop

2.2 Corrosivity Category C5-I / C5-M 4 SERVICE TEMPERATURE (FIXED / CYCLIC) 6.2 On site

2.3 Immersion Category Im2 4.1 -20 up to 120 °C 7 DURABILITY RANGE

2.4 Corrosion under Insulation (CUI) 4.2 -20 up to 200 °C 7.1 2 - 5 years (L)

2.5 Chemical Stresses 4.3 -20 up to 400 °C 7.2 5 - 15 years (M)

2.6 Mechanical Stresses 4.4 -20 up to ±550 °C 7.3 >15 years (H)

Remarks

- This protective coating system will provide corrosion protection for permanently wet or damp surfaces

or immersion in industrial water which may be slightly abrasive due to the presence of small particles.

- Examples of use: structural steelwork; exteriors of equipment such as tanks, pipes, valves and pumps.

TATA STEEL STANDARD S3105601 V 6.0

PAGE 10 OF 30

2.8 T-08 + S-01

General Description

Protective coating system for protection against atmospheric corrosion and corrosion under insulation of

new steelwork with service temperatures up to 550 °C for 20 years without major maintenance.

Replaces

CO.060 and CO.070 (Tata Steel standard S3105601 v 5.3)

Selection Diagram

1 SUBSTRATE MATERIAL 3 MATERIAL SURFACE CONDITION 5 TYPE OF WORK

1.1 Carbon Steel / Low Alloy Steel 3.1 Presence of Mill Scale (Rust Grade A / B) 5.1 New

1.2 Stainless Steel 3.2 Thermally Sprayed Zinc / Aluminium 5.2 Repair

1.3 (Reinforced) Concrete 3.3 Hot Dip Galvanized 5.3 Maintenance

2 CORROSION PROTECTION AGAINST 3.4 Corroded and/or Pitted (Rust Grade C / D) 6 LOCATION OF WORK

2.1 Corrosivity Category ≤C4 3.5 Previously Painted and/or Degraded 6.1 In shop

2.2 Corrosivity Category C5-I / C5-M 4 SERVICE TEMPERATURE (FIXED / CYCLIC) 6.2 On site

2.3 Immersion Category Im2 4.1 -20 up to 120 °C 7 DURABILITY RANGE

2.4 Corrosion under Insulation (CUI) 4.2 -20 up to 200 °C 7.1 2 - 5 years (L)

2.5 Chemical Stresses 4.3 -20 up to 400 °C 7.2 5 - 15 years (M)

2.6 Mechanical Stresses 4.4 -20 up to ±550 °C 7.3 >15 years (H)

Remarks

- Specific requirements for thermal insulation can be found in Tata Steel technical directive R1327301.

- Examples of use: uninsulated exteriors of flue gas stacks and gas flares; (un)insulated exteriors of

equipment such as boilers, tanks, pipes, valves, pumps and filter systems.

2.9 T-08 + S-02

General Description

Protective coating system for protection against atmospheric corrosion and corrosion under insulation of

new stainless steelwork with service temperatures up to 550 °C for 20 years without major maintenance.

Replaces

CO.110 (Tata Steel standard S3105601 v 5.3)

Selection Diagram

1 SUBSTRATE MATERIAL 3 MATERIAL SURFACE CONDITION 5 TYPE OF WORK

1.1 Carbon Steel / Low Alloy Steel 3.1 Presence of Mill Scale (Rust Grade A / B) 5.1 New

1.2 Stainless Steel 3.2 Thermally Sprayed Zinc / Aluminium 5.2 Repair

1.3 (Reinforced) Concrete 3.3 Hot Dip Galvanized 5.3 Maintenance

2 CORROSION PROTECTION AGAINST 3.4 Corroded and/or Pitted (Rust Grade C / D) 6 LOCATION OF WORK

2.1 Corrosivity Category ≤C4 3.5 Previously Painted and/or Degraded 6.1 In shop

2.2 Corrosivity Category C5-I / C5-M 4 SERVICE TEMPERATURE (FIXED / CYCLIC) 6.2 On site

2.3 Immersion Category Im2 4.1 -20 up to 120 °C 7 DURABILITY RANGE

2.4 Corrosion under Insulation (CUI) 4.2 -20 up to 200 °C 7.1 2 - 5 years (L)

2.5 Chemical Stresses 4.3 -20 up to 400 °C 7.2 5 - 15 years (M)

2.6 Mechanical Stresses 4.4 -20 up to ±550 °C 7.3 >15 years (H)

Remarks

- This protective coating system will particularly provide protection against chloride stress corrosion

cracking of austenitic stainless steel used under insulation.

TATA STEEL STANDARD S3105601 V 6.0

PAGE 11 OF 30

- Examples of use: uninsulated exteriors of flue gas stacks and gas flares; (un)insulated exteriors of

equipment such as boilers, tanks, pipes, valves, pumps and filter systems.

2.10 T-09 + S-01

General Description

Protective coating system for protection against atmospheric corrosion of new steelwork to be used in an

industrial and/or marine atmosphere with non skid properties.

Replaces

none

Selection Diagram

1 SUBSTRATE MATERIAL 3 MATERIAL SURFACE CONDITION 5 TYPE OF WORK

1.1 Carbon Steel / Low Alloy Steel 3.1 Presence of Mill Scale (Rust Grade A / B) 5.1 New

1.2 Stainless Steel 3.2 Thermally Sprayed Zinc / Aluminium 5.2 Repair

1.3 (Reinforced) Concrete 3.3 Hot Dip Galvanized 5.3 Maintenance

2 CORROSION PROTECTION AGAINST 3.4 Corroded and/or Pitted (Rust Grade C / D) 6 LOCATION OF WORK

2.1 Corrosivity Category ≤C4 3.5 Previously Painted and/or Degraded 6.1 In shop

2.2 Corrosivity Category C5-I / C5-M 4 SERVICE TEMPERATURE (FIXED / CYCLIC) 6.2 On site

2.3 Immersion Category Im2 4.1 -20 up to 120 °C 7 DURABILITY RANGE

2.4 Corrosion under Insulation (CUI) 4.2 -20 up to 200 °C 7.1 2 - 5 years (L)

2.5 Chemical Stresses 4.3 -20 up to 400 °C 7.2 5 - 15 years (M)

2.6 Mechanical Stresses 4.4 -20 up to ±550 °C 7.3 >15 years (H)

Remarks

- This protective coating system is a modified version of T-01 + S-01 with added anti slip properties.

- Examples of use: steel plate walkways on top of cranes, tank roofs or railway rolling stock.

2.11 T-21 + S-2X

General Description

Protective coating system for protection against atmospheric corrosion of previously painted and/or

degraded steelwork to be used in an industrial and/or marine atmosphere.

Replaces

CO.091, CO.095 and CO.096 (Tata Steel standard S3105601 v 5.3)

Selection Diagram

1 SUBSTRATE MATERIAL 3 MATERIAL SURFACE CONDITION 5 TYPE OF WORK

1.1 Carbon Steel / Low Alloy Steel 3.1 Presence of Mill Scale (Rust Grade A / B) 5.1 New

1.2 Stainless Steel 3.2 Thermally Sprayed Zinc / Aluminium 5.2 Repair

1.3 (Reinforced) Concrete 3.3 Hot Dip Galvanized 5.3 Maintenance

2 CORROSION PROTECTION AGAINST 3.4 Corroded and/or Pitted (Rust Grade C / D) 6 LOCATION OF WORK

2.1 Corrosivity Category ≤C4 3.5 Previously Painted and/or Degraded 6.1 In shop

2.2 Corrosivity Category C5-I / C5-M 4 SERVICE TEMPERATURE (FIXED / CYCLIC) 6.2 On site

2.3 Immersion Category Im2 4.1 -20 up to 120 °C 7 DURABILITY RANGE

2.4 Corrosion under Insulation (CUI) 4.2 -20 up to 200 °C 7.1 2 - 5 years (L)

2.5 Chemical Stresses 4.3 -20 up to 400 °C 7.2 5 - 15 years (M)

2.6 Mechanical Stresses 4.4 -20 up to ±550 °C 7.3 >15 years (H)

TATA STEEL STANDARD S3105601 V 6.0

PAGE 12 OF 30

Remarks

- This protective coating system shall be used for repair and maintenance of steel surfaces provided with

systems T-01 + S-01 and T-02 + S-02. The durability is dependent on the chosen surface preparation.

- Examples of use: see systems T-01 + S-01 and T-02 + S-02.

2.12 T-23 + S-2X (X NOG UITZOEKEN!)

General Description

Protective coating system for protection against corrosion under insulation of previously painted and/or

degraded steelwork with service temperatures up to 200 °C.

Replaces

CO.060 (Tata Steel standard S3105601 v 5.3)

Selection Diagram

1 SUBSTRATE MATERIAL 3 MATERIAL SURFACE CONDITION 5 TYPE OF WORK

1.1 Carbon Steel / Low Alloy Steel 3.1 Presence of Mill Scale (Rust Grade A / B) 5.1 New

1.2 Stainless Steel 3.2 Thermally Sprayed Zinc / Aluminium 5.2 Repair

1.3 (Reinforced) Concrete 3.3 Hot Dip Galvanized 5.3 Maintenance

2 CORROSION PROTECTION AGAINST 3.4 Corroded and/or Pitted (Rust Grade C / D) 6 LOCATION OF WORK

2.1 Corrosivity Category ≤C4 3.5 Previously Painted and/or Degraded 6.1 In shop

2.2 Corrosivity Category C5-I / C5-M 4 SERVICE TEMPERATURE (FIXED / CYCLIC) 6.2 On site

2.3 Immersion Category Im2 4.1 -20 up to 120 °C 7 DURABILITY RANGE

2.4 Corrosion under Insulation (CUI) 4.2 -20 up to 200 °C 7.1 2 - 5 years (L)

2.5 Chemical Stresses 4.3 -20 up to 400 °C 7.2 5 - 15 years (M)

2.6 Mechanical Stresses 4.4 -20 up to ±550 °C 7.3 >15 years (H)

Remarks

- This protective coating system shall be used for repair and maintenance of steel surfaces provided with

system T-03 + S-01. The durability is dependent on the chosen surface preparation.

- Examples of use: see system T-03 + S-01.

2.13 T-24 + S-2X (X NOG UITZOEKEN!)

General Description

Protective coating system for protection against corrosion under insulation of previously painted and/or

degraded steelwork with service temperatures up to 400 °C.

Replaces

CO.070 (Tata Steel standard S3105601 v 5.3)

TATA STEEL STANDARD S3105601 V 6.0

PAGE 13 OF 30

Selection Diagram

1 SUBSTRATE MATERIAL 3 MATERIAL SURFACE CONDITION 5 TYPE OF WORK

1.1 Carbon Steel / Low Alloy Steel 3.1 Presence of Mill Scale (Rust Grade A / B) 5.1 New

1.2 Stainless Steel 3.2 Thermally Sprayed Zinc / Aluminium 5.2 Repair

1.3 (Reinforced) Concrete 3.3 Hot Dip Galvanized 5.3 Maintenance

2 CORROSION PROTECTION AGAINST 3.4 Corroded and/or Pitted (Rust Grade C / D) 6 LOCATION OF WORK

2.1 Corrosivity Category ≤C4 3.5 Previously Painted and/or Degraded 6.1 In shop

2.2 Corrosivity Category C5-I / C5-M 4 SERVICE TEMPERATURE (FIXED / CYCLIC) 6.2 On site

2.3 Immersion Category Im2 4.1 -20 up to 120 °C 7 DURABILITY RANGE

2.4 Corrosion under Insulation (CUI) 4.2 -20 up to 200 °C 7.1 2 - 5 years (L)

2.5 Chemical Stresses 4.3 -20 up to 400 °C 7.2 5 - 15 years (M)

2.6 Mechanical Stresses 4.4 -20 up to ±550 °C 7.3 >15 years (H)

Remarks

- This protective coating system shall be used for repair and maintenance of steel surfaces provided with

system T-04 + S-03. The durability is dependent on the chosen surface preparation.

- Examples of use: see system T-04 + S-03.

2.14 T-25 + S-05

General Description

Protective coating system with special properties or for protection against aggressive corrosion stresses

of previously painted and/or degraded steelwork.

Replaces

CO.043, CO.047, CO.049, CO.055, CO.091, CO.210 and CO.220 (Tata Steel standard S3105601 v 5.3)

Selection Diagram

1 SUBSTRATE MATERIAL 3 MATERIAL SURFACE CONDITION 5 TYPE OF WORK

1.1 Carbon Steel / Low Alloy Steel 3.1 Presence of Mill Scale (Rust Grade A / B) 5.1 New

1.2 Stainless Steel 3.2 Thermally Sprayed Zinc / Aluminium 5.2 Repair

1.3 (Reinforced) Concrete 3.3 Hot Dip Galvanized 5.3 Maintenance

2 CORROSION PROTECTION AGAINST 3.4 Corroded and/or Pitted (Rust Grade C / D) 6 LOCATION OF WORK

2.1 Corrosivity Category ≤C4 3.5 Previously Painted and/or Degraded 6.1 In shop

2.2 Corrosivity Category C5-I / C5-M 4 SERVICE TEMPERATURE (FIXED / CYCLIC) 6.2 On site

2.3 Immersion Category Im2 4.1 -20 up to 120 °C 7 DURABILITY RANGE

2.4 Corrosion under Insulation (CUI) 4.2 -20 up to 200 °C 7.1 2 - 5 years (L)

2.5 Chemical Stresses 4.3 -20 up to 400 °C 7.2 5 - 15 years (M)

2.6 Mechanical Stresses 4.4 -20 up to ±550 °C 7.3 >15 years (H)

Remarks

- This protective coating system shall be used for repair and maintenance of steel surfaces provided with

system T-05 + S-05. The durability is strongly dependent on the corrosivity of the environment.

- Examples of use: see system T-05 + S-05.

2.15 T-26 + S-2X

General Description

Protective coating system for protection against atmospheric corrosion of previously painted and/or

degraded steelwork to be used inside plants and buildings.

TATA STEEL STANDARD S3105601 V 6.0

PAGE 14 OF 30

Replaces

CO.091, CO.095 and CO.096 (Tata Steel standard S3105601 v 5.3)

Selection Diagram

1 SUBSTRATE MATERIAL 3 MATERIAL SURFACE CONDITION 5 TYPE OF WORK

1.1 Carbon Steel / Low Alloy Steel 3.1 Presence of Mill Scale (Rust Grade A / B) 5.1 New

1.2 Stainless Steel 3.2 Thermally Sprayed Zinc / Aluminium 5.2 Repair

1.3 (Reinforced) Concrete 3.3 Hot Dip Galvanized 5.3 Maintenance

2 CORROSION PROTECTION AGAINST 3.4 Corroded and/or Pitted (Rust Grade C / D) 6 LOCATION OF WORK

2.1 Corrosivity Category ≤C4 3.5 Previously Painted and/or Degraded 6.1 In shop

2.2 Corrosivity Category C5-I / C5-M 4 SERVICE TEMPERATURE (FIXED / CYCLIC) 6.2 On site

2.3 Immersion Category Im2 4.1 -20 up to 120 °C 7 DURABILITY RANGE

2.4 Corrosion under Insulation (CUI) 4.2 -20 up to 200 °C 7.1 2 - 5 years (L)

2.5 Chemical Stresses 4.3 -20 up to 400 °C 7.2 5 - 15 years (M)

2.6 Mechanical Stresses 4.4 -20 up to ±550 °C 7.3 >15 years (H)

Remarks

- This protective coating system shall be used for repair and maintenance of steel surfaces provided with

system T-06 + S-01. The durability is dependent on the chosen surface preparation.

- Examples of use: see system T-06 + S-01.

2.16 T-27 + S-2X (X NOG UITZOEKEN!)

General Description

Protective coating system for protection against immersion corrosion of previously painted and/or

degraded steelwork to be used in industrial (cooling) water.

Replaces

CO.091 (Tata Steel standard S3105601 v 5.3)

Selection Diagram

1 SUBSTRATE MATERIAL 3 MATERIAL SURFACE CONDITION 5 TYPE OF WORK

1.1 Carbon Steel / Low Alloy Steel 3.1 Presence of Mill Scale (Rust Grade A / B) 5.1 New

1.2 Stainless Steel 3.2 Thermally Sprayed Zinc / Aluminium 5.2 Repair

1.3 (Reinforced) Concrete 3.3 Hot Dip Galvanized 5.3 Maintenance

2 CORROSION PROTECTION AGAINST 3.4 Corroded and/or Pitted (Rust Grade C / D) 6 LOCATION OF WORK

2.1 Corrosivity Category ≤C4 3.5 Previously Painted and/or Degraded 6.1 In shop

2.2 Corrosivity Category C5-I / C5-M 4 SERVICE TEMPERATURE (FIXED / CYCLIC) 6.2 On site

2.3 Immersion Category Im2 4.1 -20 up to 120 °C 7 DURABILITY RANGE

2.4 Corrosion under Insulation (CUI) 4.2 -20 up to 200 °C 7.1 2 - 5 years (L)

2.5 Chemical Stresses 4.3 -20 up to 400 °C 7.2 5 - 15 years (M)

2.6 Mechanical Stresses 4.4 -20 up to ±550 °C 7.3 >15 years (H)

Remarks

- This protective coating system shall be used for repair and maintenance of steel surfaces provided with

system T-07 + S-01. The durability is dependent on the chosen surface preparation.

- Examples of use: see system T-07 + S-01.

TATA STEEL STANDARD S3105601 V 6.0

PAGE 15 OF 30

2.17 T-28 + S-21 / S-22 / S-25

General Description

Protective coating system for protection against atmospheric corrosion and corrosion under insulation of

previously painted and/or degraded (stainless) steelwork with service temperatures up to 550 °C.

Replaces

CO.060, CO.070 and CO.110 (Tata Steel standard S3105601 v 5.3)

Selection Diagram

1 SUBSTRATE MATERIAL 3 MATERIAL SURFACE CONDITION 5 TYPE OF WORK

1.1 Carbon Steel / Low Alloy Steel 3.1 Presence of Mill Scale (Rust Grade A / B) 5.1 New

1.2 Stainless Steel 3.2 Thermally Sprayed Zinc / Aluminium 5.2 Repair

1.3 (Reinforced) Concrete 3.3 Hot Dip Galvanized 5.3 Maintenance

2 CORROSION PROTECTION AGAINST 3.4 Corroded and/or Pitted (Rust Grade C / D) 6 LOCATION OF WORK

2.1 Corrosivity Category ≤C4 3.5 Previously Painted and/or Degraded 6.1 In shop

2.2 Corrosivity Category C5-I / C5-M 4 SERVICE TEMPERATURE (FIXED / CYCLIC) 6.2 On site

2.3 Immersion Category Im2 4.1 -20 up to 120 °C 7 DURABILITY RANGE

2.4 Corrosion under Insulation (CUI) 4.2 -20 up to 200 °C 7.1 2 - 5 years (L)

2.5 Chemical Stresses 4.3 -20 up to 400 °C 7.2 5 - 15 years (M)

2.6 Mechanical Stresses 4.4 -20 up to ±550 °C 7.3 >15 years (H)

Remarks

- This protective coating system shall be used for repair and maintenance of steel surfaces provided with

systems T-08 + S-01 and T-08 + S-02. The durability is dependent on the chosen surface preparation.

- Examples of use: see systems T-08 + S-01 and T-08 + S-02.

2.18 T-29 + S-2X

General Description

Protective coating system for protection against atmospheric corrosion of previously painted and/or

degraded steelwork to be used in an industrial and/or marine atmosphere with non skid properties.

Replaces

none

Selection Diagram

1 SUBSTRATE MATERIAL 3 MATERIAL SURFACE CONDITION 5 TYPE OF WORK

1.1 Carbon Steel / Low Alloy Steel 3.1 Presence of Mill Scale (Rust Grade A / B) 5.1 New

1.2 Stainless Steel 3.2 Thermally Sprayed Zinc / Aluminium 5.2 Repair

1.3 (Reinforced) Concrete 3.3 Hot Dip Galvanized 5.3 Maintenance

2 CORROSION PROTECTION AGAINST 3.4 Corroded and/or Pitted (Rust Grade C / D) 6 LOCATION OF WORK

2.1 Corrosivity Category ≤C4 3.5 Previously Painted and/or Degraded 6.1 In shop

2.2 Corrosivity Category C5-I / C5-M 4 SERVICE TEMPERATURE (FIXED / CYCLIC) 6.2 On site

2.3 Immersion Category Im2 4.1 -20 up to 120 °C 7 DURABILITY RANGE

2.4 Corrosion under Insulation (CUI) 4.2 -20 up to 200 °C 7.1 2 - 5 years (L)

2.5 Chemical Stresses 4.3 -20 up to 400 °C 7.2 5 - 15 years (M)

2.6 Mechanical Stresses 4.4 -20 up to ±550 °C 7.3 >15 years (H)

Remarks

- This protective coating system shall be used for repair and maintenance of steel surfaces provided with

system T-09 + S-01. The durability is dependent on the chosen surface preparation.

TATA STEEL STANDARD S3105601 V 6.0

PAGE 16 OF 30

- Examples of use: see system T-09 + S-01.

TATA STEEL STANDARD S3105601 V 6.0

PAGE 17 OF 30

3 SURFACE PREPARATION

The performance of a protective coating system is significantly affected by the quality of the surface

preparation. The objective of surface preparation is to remove mill scale, rust, previously applied

coatings and other detrimental surface contaminants (oil, grease, dirt, water soluble salts) and to provide

a surface profile for adhesion of the priming coat. In the following paragraphs approved surface

preparation procedures are described.

3.1 S-01 (SA 2½ - NEW STEELWORK)

General Description

Full surface preparation by dry abrasive blast cleaning for new steelwork.

Initial Surface Condition

Only new steelwork shall be used with rust grade A or B according to ISO 8501-1.

Initial Surface Preparation

All surface imperfections shall be corrected to preparation grade P3 according to ISO 8501-3. The

contractor responsible for manufacturing of the steel part(s) or structure shall perform preparation grade

P3 "welds" and P3 "edges". The paint contractor shall perform preparation grade P3 "surfaces generally"

after the surface preparation.

Surface Pre-Cleaning

All detrimental contaminants such as oil, grease, dirt and water soluble salts shall be completely

removed from the surface using clean and fresh water with a suitable and biodegradable detergent

according to ISO 12944-4 § 6.1. After washing, the surface shall be thoroughly rinsed with clean and

fresh water to remove any remaining cleaning agents and subsequently be dried.

Surface Preparation

The steel surface shall be dry abrasive blast cleaned according to ISO 8504-2 in a dedicated blast shop.

For both compressed air and centrifugal abrasive blast cleaning only grit abrasives shall be used that

meet the requirements of the ISO 11124 and ISO 11126 series of standards. Shot and cylindrical

abrasives shall not be used. The following abrasives in new condition are approved to be used if the

manufacturer/supplier provides a conformity declaration to the ISO 11124 and 11126 series of standards

and a complete test report of the required abrasive properties in the standard:

- abrasive ISO 11124-2 M/CI/G100 (chilled iron)

- abrasive ISO 11124-3 M/HCS/G100/570-710HV (high carbon cast steel)

- abrasive ISO 11126-3 N/CU/G 1,0-2 (iron silicate - copper refinery slag)

- abrasive ISO 11126-4 N/CS/G 1,0-2 (aluminium silicate - coal furnace slag)

- abrasive ISO 11126-5 N/NI/G 1,0-2 (iron silicate - nickel refinery slag)

- abrasive ISO 11126-6 N/FE/G 1,0-2 (calcium silicate - iron furnace slag)

- abrasive ISO 11126-7 N/FA-(W)A/G 1,0-2 (fused aluminium oxide)

- abrasive ISO 11126-8 N/OL/G 1,0-2 (magnesium iron silicate - olivine sand)

- abrasive ISO 11126-10 N/GA/G 1,0-2 (iron aluminium silicate - almandite

garnet)

The abrasive grade (particle size range ±1 mm for recyclable and 0.2 mm? for eenmalig) shall be chosen

to obtain the specified surface roughness. Mixtures are allowed. In all blast shops where abrasives are

recycled, the abrasive mixture shall be continuously cleaned (dust, paint and mill scale) and worn

abrasives shall be continuously renewed. Mixtures shall be measured every month (zeefanalyse); elke 2

TATA STEEL STANDARD S3105601 V 6.0

PAGE 18 OF 30

maanden grit soupleren. Eén testex tape per 100 m2 met een min. van 2. Mask off all areas not to be

blast cleaned. Abrasive cleanliness test -> see NACE CIP 1 p. 29 chapter 2.9.

During dry abrasive blast cleaning until the application of the priming coat the relative humidity of the air

shall be lower than 85% and the steel surface temperature shall be at least 3 °C above the dew point of

the air according to ISO 8502-4. After dry abrasive blast cleaning, all loose dust and debris shall be

completely removed by vacuum cleaning or by using compressed air or a clean brush. The compressed

air used for dry abrasive blast cleaning or removing dust shall be free from moisture and oil. After dry

abrasive blast cleaning and prior to application of the priming coat:

- all surface imperfections shall be corrected to preparation grade P3 according to ISO 8501-3;

- the visual surface cleanliness shall fulfil preparation grade Sa 2½ according to ISO 8501-1;

- the visual surface cleanliness shall fulfil dust quantity rating 1 or 2 and dust size class 0, 1 or 2

according to ISO 8502-3;

- the surface shall be completely free from all mill scale;

- the total amount of water soluble salts shall be less than 50 mg m-2 according to ISO 8502-9;

- the visual and tactile surface profile shall be angular and fulfil grade medium (G) according to ISO

8503-2;

- the surface roughness shall be 50-100 µm as measured according to ISO 8503-4 or ISO 8503-5.

3.2 S-02 (SWEEP BLASTING - NEW STAINLESS OR NEW METAL COATED STEELWORK)

General Description

Full surface preparation by dry abrasive sweep blast cleaning for new stainless steelwork or new metal

coated steelwork.

Initial Surface Condition

Only new stainless steelwork shall be used or new steelwork with an 80 µm (125 mu / 900 g/m2 in

NORSOK) zinc or aluminium coat applied by thermal spray according to ISO 2063 or by hot-dip

galvanizing according to ISO 1461 (én ISO 14713?). Before application of the metal coat, the surface

shall be prepared according to surface preparation code S-01.

Initial Surface Preparation

All surface imperfections shall be corrected to preparation grade P3 according to ISO 8501-3. The

contractor responsible for manufacturing of the steel part(s) or structure shall perform preparation grade

P3 "welds" and "edges". The paint contractor shall perform preparation grade P3 "surfaces generally"

after the surface preparation. Note: this shall be done prior to applying the metal coat.

Defective areas in the metal coated steel shall be repaired by Sa 2½ and thermal zinc/aluminium

spraying according to ISO 2063.

TSA coatings shall be immediately painted with the primer after thermal spray before condensation takes

place.

Surface Pre-Cleaning

All detrimental contaminants such as oil, grease, dirt and water soluble salts shall be completely

removed from the steel surface using hot tap water with a suitable and biodegradable cleaning agent

detergent according to § 6.1 of ISO 12944-4. The cleaned surface shall be thoroughly rinsed with clean

and fresh tap water to remove any remaining degreasing agents and dried.

Surface Preparation

* Sweep blast using a non-metallic abrasives (aluminium oxides (corundum)/silicates/olivine sand) to

prevent rust staining / bimetallic corrosion that meet the requirements of the ISO 11126 series of

standards.

TATA STEEL STANDARD S3105601 V 6.0

PAGE 19 OF 30

* Abrasion by light blasting using a non-ferrous abrasive or by carborondum disking (small areas) for

galvanized and stainless steel.

* For this purpose the hardness and particle size of abrasive, attack angle, distance nozzle substrate,

low air pressure and fine grt is used.

No metal shall be removed.

[ Sweep blast; Rz 35±15 µm NEN 5254 ]

(surface roughness should be in between N9-B-a and N9-B-b of Rugotest no. 3) corrund / vasil

TATA STEEL STANDARD S3105601 V 6.0

PAGE 20 OF 30

4 REFERENCES

INTERNATIONAL STANDARDS HTTP://WWW.ISO.ORG/

[1] ISO 1461:2009 HOT DIP GALVANIZED COATINGS ON FABRICATED IRON AND STEEL ARTICLES - SPECIFICATIONS AND TEST METHODS

[2] ISO 2063:2005 THERMAL SPRAYING - METALLIC AND OTHER INORGANIC COATINGS - ZINC, ALUMINIUM AND THEIR ALLOYS

[3] ISO 2178:1982 NON-MAGNETIC COATINGS ON MAGNETIC SUBSTRATES - MEASUREMENT OF COATING THICKNESS - MAGNETIC

METHOD

[4] ISO 2409:2007 PAINTS AND VARNISHES - CROSS-CUT TEST

[5] ISO 2808:2007 PAINTS AND VARNISHES - DETERMINATION OF FILM THICKNESS

[6] ISO 4618:2006 PAINTS AND VARNISHES - TERMS AND DEFINITIONS

[7] ISO 4628-1:2003 PAINTS AND VARNISHES - EVALUATION OF DEGRADATION OF COATINGS - DESIGNATION OF QUANTITY AND SIZE OF

DEFECTS, AND OF INTENSITY OF UNIFORM CHANGES IN APPEARANCE - PART 1: GENERAL INTRODUCTION AND DESIGNATION SYSTEM

[8] ISO 4628-2:2003 PAINTS AND VARNISHES - EVALUATION OF DEGRADATION OF COATINGS - DESIGNATION OF QUANTITY AND SIZE OF

DEFECTS, AND OF INTENSITY OF UNIFORM CHANGES IN APPEARANCE - PART 2: ASSESSMENT OF DEGREE OF BLISTERING

[9] ISO 4628-3:2003 PAINTS AND VARNISHES - EVALUATION OF DEGRADATION OF COATINGS - DESIGNATION OF QUANTITY AND SIZE OF

DEFECTS, AND OF INTENSITY OF UNIFORM CHANGES IN APPEARANCE - PART 3: ASSESSMENT OF DEGREE OF RUSTING

[10] ISO 4628-4:2003 PAINTS AND VARNISHES - EVALUATION OF DEGRADATION OF COATINGS - DESIGNATION OF QUANTITY AND SIZE OF

DEFECTS, AND OF INTENSITY OF UNIFORM CHANGES IN APPEARANCE - PART 4: ASSESSMENT OF DEGREE OF CRACKING

[11] ISO 4628-5:2003 PAINTS AND VARNISHES - EVALUATION OF DEGRADATION OF COATINGS - DESIGNATION OF QUANTITY AND SIZE OF

DEFECTS, AND OF INTENSITY OF UNIFORM CHANGES IN APPEARANCE - PART 5: ASSESSMENT OF DEGREE OF FLAKING

[12] ISO 4628-6:2007 PAINTS AND VARNISHES - EVALUATION OF DEGRADATION OF COATINGS - DESIGNATION OF QUANTITY AND SIZE OF

DEFECTS, AND OF INTENSITY OF UNIFORM CHANGES IN APPEARANCE - PART 6: ASSESSMENT OF DEGREE OF CHALKING BY TAPE

METHOD

[13] ISO 4628-7:2003 PAINTS AND VARNISHES - EVALUATION OF DEGRADATION OF COATINGS - DESIGNATION OF QUANTITY AND SIZE OF

DEFECTS, AND OF INTENSITY OF UNIFORM CHANGES IN APPEARANCE - PART 7: ASSESSMENT OF DEGREE OF CHALKING BY VELVET

METHOD

[14] ISO 4628-8:2005 PAINTS AND VARNISHES - EVALUATION OF DEGRADATION OF COATINGS - DESIGNATION OF QUANTITY AND SIZE OF

DEFECTS, AND OF INTENSITY OF UNIFORM CHANGES IN APPEARANCE - PART 8: ASSESSMENT OF DEGREE OF DELAMINATION AND

CORROSION AROUND A SCRIBE

[15] ISO 4628-10:2003 PAINTS AND VARNISHES - EVALUATION OF DEGRADATION OF COATINGS - DESIGNATION OF QUANTITY AND SIZE OF

DEFECTS, AND OF INTENSITY OF UNIFORM CHANGES IN APPEARANCE - PART 10: ASSESSMENT OF DEGREE OF FILIFORM CORROSION

[16] ISO 4677-1:1985 ATMOSPHERES FOR CONDITIONING AND TESTING - DETERMINATION OF RELATIVE HUMIDITY - PART 1: ASPIRATED

PSYCHROMETER METHOD

[17] ISO 4677-2:1985 ATMOSPHERES FOR CONDITIONING AND TESTING - DETERMINATION OF RELATIVE HUMIDITY - PART 2: WHIRLING

PSYCHROMETER METHOD

[18] ISO 8501-1:2007 PREPARATION OF STEEL SUBSTRATES BEFORE APPLICATION OF PAINTS AND RELATED PRODUCTS - VISUAL

ASSESSMENT OF SURFACE CLEANLINESS - PART 1: RUST GRADES AND PREPARATION GRADES OF UNCOATED STEEL SUBSTRATES AND

OF STEEL SUBSTRATES AFTER OVERALL REMOVAL OF PREVIOUS COATINGS

[19] ISO 8501-2:1994 PREPARATION OF STEEL SUBSTRATES BEFORE APPLICATION OF PAINTS AND RELATED PRODUCTS - VISUAL

ASSESSMENT OF SURFACE CLEANLINESS - PART 2: PREPARATION GRADES OF PREVIOUSLY COATED STEEL SUBSTRATES AFTER

LOCALIZED REMOVAL OF PREVIOUS COATINGS

[20] ISO 8501-3:2006 PREPARATION OF STEEL SUBSTRATES BEFORE APPLICATION OF PAINTS AND RELATED PRODUCTS - VISUAL

ASSESSMENT OF SURFACE CLEANLINESS - PART 3: PREPARATION GRADES OF WELDS, EDGES AND OTHER AREAS WITH SURFACE

IMPERFECTIONS

[21] ISO 8501-4:2006 PREPARATION OF STEEL SUBSTRATES BEFORE APPLICATION OF PAINTS AND RELATED PRODUCTS - VISUAL

ASSESSMENT OF SURFACE CLEANLINESS - PART 4: INITIAL SURFACE CONDITIONS, PREPARATION GRADES AND FLASH RUST GRADES IN

CONNECTION WITH HIGH-PRESSURE WATER JETTING

[22] ISO 8502-2:2005 PREPARATION OF STEEL SUBSTRATES BEFORE APPLICATION OF PAINTS AND RELATED PRODUCTS - TESTS FOR THE

ASSESSMENT OF SURFACE CLEANLINESS - PART 2: LABORATORY DETERMINATION OF CHLORIDE ON CLEANED SURFACES

[23] ISO 8502-3:1992 PREPARATION OF STEEL SUBSTRATES BEFORE APPLICATION OF PAINTS AND RELATED PRODUCTS - TESTS FOR THE

ASSESSMENT OF SURFACE CLEANLINESS - PART 3: ASSESSMENT OF DUST ON STEEL SURFACES PREPARED FOR PAINTING (PRESSURE-

SENSITIVE TAPE METHOD)

[24] ISO 8502-4:1993 PREPARATION OF STEEL SUBSTRATES BEFORE APPLICATION OF PAINTS AND RELATED PRODUCTS - TESTS FOR THE

ASSESSMENT OF SURFACE CLEANLINESS - PART 4: GUIDANCE ON THE ESTIMATION OF THE PROBABILITY OF CONDENSATION PRIOR TO

TATA STEEL STANDARD S3105601 V 6.0

PAGE 21 OF 30

PAINT APPLICATION

[25] ISO 8502-5:1998 PREPARATION OF STEEL SUBSTRATES BEFORE APPLICATION OF PAINTS AND RELATED PRODUCTS - TESTS FOR THE

ASSESSMENT OF SURFACE CLEANLINESS - PART 5: MEASUREMENT OF CHLORIDE ON STEEL SURFACES PREPARED FOR PAINTING (ION

DETECTION TUBE METHOD)

[26] ISO 8502-6:2006 PREPARATION OF STEEL SUBSTRATES BEFORE APPLICATION OF PAINTS AND RELATED PRODUCTS - TESTS FOR THE

ASSESSMENT OF SURFACE CLEANLINESS - PART 6: EXTRACTION OF SOLUBLE CONTAMINANTS FOR ANALYSIS - THE BRESLE METHOD

[27] ISO 8502-8:2001 PREPARATION OF STEEL SUBSTRATES BEFORE APPLICATION OF PAINTS AND RELATED PRODUCTS - TESTS FOR THE

ASSESSMENT OF SURFACE CLEANLINESS - PART 8: FIELD METHOD FOR THE REFRACTOMETRIC DETERMINATION OF MOISTURE

[28] ISO 8502-9:1998 PREPARATION OF STEEL SUBSTRATES BEFORE APPLICATION OF PAINTS AND RELATED PRODUCTS - TESTS FOR THE

ASSESSMENT OF SURFACE CLEANLINESS - PART 9: FIELD METHOD FOR THE CONDUCTOMETRIC DETERMINATION OF WATER-SOLUBLE

SALTS

[29] ISO 8502-11:2006 PREPARATION OF STEEL SUBSTRATES BEFORE APPLICATION OF PAINTS AND RELATED PRODUCTS - TESTS FOR

THE ASSESSMENT OF SURFACE CLEANLINESS - PART 11: FIELD METHOD FOR THE TURBIDIMETRIC DETERMINATION OF WATER-SOLUBLE

SULFATE

[30] ISO 8502-12:2003 PREPARATION OF STEEL SUBSTRATES BEFORE APPLICATION OF PAINTS AND RELATED PRODUCTS - TESTS FOR

THE ASSESSMENT OF SURFACE CLEANLINESS - PART 12 (2003): FIELD METHOD FOR THE TITRIMETRIC DETERMINATION OF WATER-

SOLUBLE FERROUS IONS

[31] ISO 8503-1:1988 PREPARATION OF STEEL SUBSTRATES BEFORE APPLICATION OF PAINTS AND RELATED PRODUCTS - SURFACE

ROUGHNESS CHARACTERISTICS OF BLAST-CLEANED STEEL SUBSTRATES - PART 1: SPECIFICATIONS AND DEFINITIONS FOR ISO

SURFACE PROFILE COMPARATORS FOR THE ASSESSMENT OF ABRASIVE BLAST-CLEANED SURFACES

[32] ISO 8503-2:1988 PREPARATION OF STEEL SUBSTRATES BEFORE APPLICATION OF PAINTS AND RELATED PRODUCTS - SURFACE

ROUGHNESS CHARACTERISTICS OF BLAST-CLEANED STEEL SUBSTRATES - PART 2: METHOD FOR THE GRADING OF SURFACE PROFILE

OF ABRASIVE BLAST-CLEANED STEEL - COMPARATOR PROCEDURE

[33] ISO 8503-3:1988 PREPARATION OF STEEL SUBSTRATES BEFORE APPLICATION OF PAINTS AND RELATED PRODUCTS - SURFACE

ROUGHNESS CHARACTERISTICS OF BLAST-CLEANED STEEL SUBSTRATES - PART 3: METHOD FOR THE CALIBRATION OF ISO SURFACE

PROFILE COMPARATORS AND FOR THE DETERMINATION OF SURFACE PROFILE - FOCUSING MICROSCOPE PROCEDURE

[34] ISO 8503-4:1988 PREPARATION OF STEEL SUBSTRATES BEFORE APPLICATION OF PAINTS AND RELATED PRODUCTS - SURFACE

ROUGHNESS CHARACTERISTICS OF BLAST-CLEANED STEEL SUBSTRATES - PART 4: METHOD FOR THE CALIBRATION OF ISO SURFACE

PROFILE COMPARATORS AND FOR THE DETERMINATION OF SURFACE PROFILE - STYLUS INSTRUMENT PROCEDURE

[35] ISO 8503-5:2003 PREPARATION OF STEEL SUBSTRATES BEFORE APPLICATION OF PAINTS AND RELATED PRODUCTS - SURFACE

ROUGHNESS CHARACTERISTICS OF BLAST-CLEANED STEEL SUBSTRATES - PART 5 (2003): REPLICA TAPE METHOD FOR THE

DETERMINATION OF THE SURFACE PROFILE

[36] ISO 8504-1:2000 PREPARATION OF STEEL SUBSTRATES BEFORE APPLICATION OF PAINTS AND RELATED PRODUCTS - SURFACE

PREPARATION METHODS - PART 1: GENERAL PRINCIPLES

[37] ISO 8504-2:2000 PREPARATION OF STEEL SUBSTRATES BEFORE APPLICATION OF PAINTS AND RELATED PRODUCTS - SURFACE

PREPARATION METHODS - PART 2: ABRASIVE BLAST-CLEANING

[38] ISO 8504-3:1993 PREPARATION OF STEEL SUBSTRATES BEFORE APPLICATION OF PAINTS AND RELATED PRODUCTS - SURFACE

PREPARATION METHODS - PART 3: HAND- AND POWER-TOOL CLEANING

[39] ISO 11124-1:1993 PREPARATION OF STEEL SUBSTRATES BEFORE APPLICATION OF PAINTS AND RELATED PRODUCTS -

SPECIFICATIONS FOR METALLIC BLAST-CLEANING ABRASIVES - PART 1: GENERAL INTRODUCTION AND CLASSIFICATION

[40] ISO 11124-2:1993 PREPARATION OF STEEL SUBSTRATES BEFORE APPLICATION OF PAINTS AND RELATED PRODUCTS -

SPECIFICATIONS FOR METALLIC BLAST-CLEANING ABRASIVES - PART 2: CHILLED-IRON GRIT

[41] ISO 11124-3:1993 PREPARATION OF STEEL SUBSTRATES BEFORE APPLICATION OF PAINTS AND RELATED PRODUCTS -

SPECIFICATIONS FOR METALLIC BLAST-CLEANING ABRASIVES - PART 3: HIGH-CARBON CAST-STEEL SHOT AND GRIT

[42] ISO 11124-4:1993 PREPARATION OF STEEL SUBSTRATES BEFORE APPLICATION OF PAINTS AND RELATED PRODUCTS -

SPECIFICATIONS FOR METALLIC BLAST-CLEANING ABRASIVES - PART 4: LOW-CARBON CAST-STEEL SHOT

[43] ISO 11125-1:1993 PREPARATION OF STEEL SUBSTRATES BEFORE APPLICATION OF PAINTS AND RELATED PRODUCTS - TEST

METHODS FOR METALLIC BLAST-CLEANING ABRASIVES - PART 1: SAMPLING

[44] ISO 11125-2:1993 PREPARATION OF STEEL SUBSTRATES BEFORE APPLICATION OF PAINTS AND RELATED PRODUCTS - TEST

METHODS FOR METALLIC BLAST-CLEANING ABRASIVES - PART 2: DETERMINATION OF PARTICLE SIZE DISTRIBUTION

[45] ISO 11125-3:1993 PREPARATION OF STEEL SUBSTRATES BEFORE APPLICATION OF PAINTS AND RELATED PRODUCTS - TEST

METHODS FOR METALLIC BLAST-CLEANING ABRASIVES - PART 3: DETERMINATION OF HARDNESS

[46] ISO 11125-4:1993 PREPARATION OF STEEL SUBSTRATES BEFORE APPLICATION OF PAINTS AND RELATED PRODUCTS - TEST

METHODS FOR METALLIC BLAST-CLEANING ABRASIVES - PART 4: DETERMINATION OF APPARENT DENSITY

[47] ISO 11125-5:1993 PREPARATION OF STEEL SUBSTRATES BEFORE APPLICATION OF PAINTS AND RELATED PRODUCTS - TEST

METHODS FOR METALLIC BLAST-CLEANING ABRASIVES - PART 5: DETERMINATION OF PERCENTAGE DEFECTIVE PARTICLES AND OF

TATA STEEL STANDARD S3105601 V 6.0

PAGE 22 OF 30

MICROSTRUCTURE

[48] ISO 11125-6:1993 PREPARATION OF STEEL SUBSTRATES BEFORE APPLICATION OF PAINTS AND RELATED PRODUCTS - TEST

METHODS FOR METALLIC BLAST-CLEANING ABRASIVES - PART 6: DETERMINATION OF FOREIGN MATTER

[49] ISO 11125-7:1993 PREPARATION OF STEEL SUBSTRATES BEFORE APPLICATION OF PAINTS AND RELATED PRODUCTS - TEST

METHODS FOR METALLIC BLAST-CLEANING ABRASIVES - PART 7 (1993): DETERMINATION OF MOISTURE

[50] ISO 11126 -1:1993 + ISO 11126-1:1993/COR.1:1997 + ISO 11126-1:1993/COR.2:1997 PREPARATION OF STEEL SUBSTRATES

BEFORE APPLICATION OF PAINTS AND RELATED PRODUCTS - SPECIFICATIONS FOR NON-METALLIC BLAST-CLEANING ABRASIVES - PART

1: GENERAL INTRODUCTION AND CLASSIFICATION

[51] ISO 11126 -3:1993 PREPARATION OF STEEL SUBSTRATES BEFORE APPLICATION OF PAINTS AND RELATED PRODUCTS -

SPECIFICATIONS FOR NON-METALLIC BLAST-CLEANING ABRASIVES - PART 3: COPPER REFINERY SLAG

[52] ISO 11126 -4:1993 PREPARATION OF STEEL SUBSTRATES BEFORE APPLICATION OF PAINTS AND RELATED PRODUCTS -

SPECIFICATIONS FOR NON-METALLIC BLAST-CLEANING ABRASIVES - PART 4: COAL FURNACE SLAG

[53] ISO 11126 -5:1993 PREPARATION OF STEEL SUBSTRATES BEFORE APPLICATION OF PAINTS AND RELATED PRODUCTS -

SPECIFICATIONS FOR NON-METALLIC BLAST-CLEANING ABRASIVES - PART 5: NICKEL REFINERY SLAG

[54] ISO 11126 -6:1993 PREPARATION OF STEEL SUBSTRATES BEFORE APPLICATION OF PAINTS AND RELATED PRODUCTS -

SPECIFICATIONS FOR NON-METALLIC BLAST-CLEANING ABRASIVES - PART 6: IRON FURNACE SLAG

[55] ISO 11126 -7:1995 + ISO 11126-7:1995/COR.1:1999 PREPARATION OF STEEL SUBSTRATES BEFORE APPLICATION OF PAINTS AND

RELATED PRODUCTS - SPECIFICATIONS FOR NON-METALLIC BLAST-CLEANING ABRASIVES - PART 7: FUSED ALUMINIUM OXIDE

[56] ISO 11126 -8:1993 PREPARATION OF STEEL SUBSTRATES BEFORE APPLICATION OF PAINTS AND RELATED PRODUCTS -

SPECIFICATIONS FOR NON-METALLIC BLAST-CLEANING ABRASIVES - PART 8: OLIVINE SAND

[57] ISO 11126 -9:1999 PREPARATION OF STEEL SUBSTRATES BEFORE APPLICATION OF PAINTS AND RELATED PRODUCTS -

SPECIFICATIONS FOR NON-METALLIC BLAST-CLEANING ABRASIVES - PART 9: STAUROLITE

[58] ISO 11126 -10:2000 PREPARATION OF STEEL SUBSTRATES BEFORE APPLICATION OF PAINTS AND RELATED PRODUCTS -

SPECIFICATIONS FOR NON-METALLIC BLAST-CLEANING ABRASIVES - PART 10 (2000): ALMANDITE GARNET

[59] ISO 11127-1:1993 PREPARATION OF STEEL SUBSTRATES BEFORE APPLICATION OF PAINTS AND RELATED PRODUCTS - TEST

METHODS FOR NON-METALLIC BLAST-CLEANING ABRASIVES - PART 1: SAMPLING

[60] ISO 11127-2:1993 PREPARATION OF STEEL SUBSTRATES BEFORE APPLICATION OF PAINTS AND RELATED PRODUCTS - TEST

METHODS FOR NON-METALLIC BLAST-CLEANING ABRASIVES - PART 2: DETERMINATION OF PARTICLE SIZE DISTRIBUTION

[61] ISO 11127-3:1993 PREPARATION OF STEEL SUBSTRATES BEFORE APPLICATION OF PAINTS AND RELATED PRODUCTS - TEST

METHODS FOR NON-METALLIC BLAST-CLEANING ABRASIVES - PART 3: DETERMINATION OF APPARENT DENSITY

[62] ISO 11127-4:1993 PREPARATION OF STEEL SUBSTRATES BEFORE APPLICATION OF PAINTS AND RELATED PRODUCTS - TEST

METHODS FOR NON-METALLIC BLAST-CLEANING ABRASIVES - PART 4: ASSESSMENT OF HARDNESS BY A GLASS SLIDE TEST

[63] ISO 11127-5:1993 PREPARATION OF STEEL SUBSTRATES BEFORE APPLICATION OF PAINTS AND RELATED PRODUCTS - TEST

METHODS FOR NON-METALLIC BLAST-CLEANING ABRASIVES - PART 5: DETERMINATION OF MOISTURE

[64] ISO 11127-6:1993 PREPARATION OF STEEL SUBSTRATES BEFORE APPLICATION OF PAINTS AND RELATED PRODUCTS - TEST

METHODS FOR NON-METALLIC BLAST-CLEANING ABRASIVES - PART 6: DETERMINATION OF WATER-SOLUBLE CONTAMINANTS BY

CONDUCTIVITY MEASUREMENT

[65] ISO 11127-7:1993 PREPARATION OF STEEL SUBSTRATES BEFORE APPLICATION OF PAINTS AND RELATED PRODUCTS - TEST

METHODS FOR NON-METALLIC BLAST-CLEANING ABRASIVES - PART 7: DETERMINATION OF WATER-SOLUBLE CHLORIDES

[66] ISO 12944-1:1998 PAINTS AND VARNISHES - CORROSION PROTECTION OF STEEL STRUCTURES BY PROTECTIVE PAINT SYSTEMS -

PART 1: GENERAL INTRODUCTION

[67] ISO 12944-2:1998 PAINTS AND VARNISHES - CORROSION PROTECTION OF STEEL STRUCTURES BY PROTECTIVE PAINT SYSTEMS -

PART 2: CLASSIFICATION OF ENVIRONMENTS

[68] ISO 12944-3:1998 PAINTS AND VARNISHES - CORROSION PROTECTION OF STEEL STRUCTURES BY PROTECTIVE PAINT SYSTEMS -

PART 3: DESIGN CONSIDERATIONS

[69] ISO 12944-4:1998 PAINTS AND VARNISHES - CORROSION PROTECTION OF STEEL STRUCTURES BY PROTECTIVE PAINT SYSTEMS -

PART 4: TYPES OF SURFACE AND SURFACE PREPARATION

[70] ISO 12944-5:2007 PAINTS AND VARNISHES - CORROSION PROTECTION OF STEEL STRUCTURES BY PROTECTIVE PAINT SYSTEMS -

PART 5: PROTECTIVE PAINT SYSTEMS

[71] ISO 12944-6:1998 PAINTS AND VARNISHES - CORROSION PROTECTION OF STEEL STRUCTURES BY PROTECTIVE PAINT SYSTEMS -

PART 6: LABORATORY PERFORMANCE TEST METHODS

[72] ISO 12944-7:1998 PAINTS AND VARNISHES - CORROSION PROTECTION OF STEEL STRUCTURES BY PROTECTIVE PAINT SYSTEMS -

PART 7: EXECUTION AND SUPERVISION OF PAINT WORK

[73] ISO 12944-8:1998 PAINTS AND VARNISHES - CORROSION PROTECTION OF STEEL STRUCTURES BY PROTECTIVE PAINT SYSTEMS -

PART 8: DEVELOPMENT OF SPECIFICATIONS FOR NEW WORK AND MAINTENANCE

TATA STEEL STANDARD S3105601 V 6.0

PAGE 23 OF 30

[74] ISO/TR 15235:2001 PREPARATION OF STEEL SUBSTRATES BEFORE APPLICATION OF PAINTS AND RELATED PRODUCTS - COLLECTED

INFORMATION ON THE EFFECT OF LEVELS OF WATER-SOLUBLE SALT CONTAMINATION

TATA STEEL STANDARD S3105601 V 6.0

PAGE 24 OF 30

5 APPROVED COATING MATERIALS FOR PAINT SYSTEMS CODES IN § ERROR! REFERENCE SOURCE NOT FOUND.

T-01a dft wft International Colour Gloss Solids TSR VOC Weight Overcoating time Mixing ratio Shelf life Pot life Thinner Cleaner

Primer 50 µm 68 µm Interzinc 52HS green matt 73 vol.% 14,60 m² / l 84 g / kg 3,06 kg / l ≥4 h (15 °C) extended B:H=4:1 vol. ½ y (25 °C) 2 h (15 °C) GTA220/415 GTA822/415

Buildcoat 125 µm 156 µm Intergard 475HS MIO light grey matt 80 vol.% 6,40 m² / l 92 g / kg 2,10 kg / l ≥10 h (15 °C) extended B:H=3:1 vol. 1 y (25 °C) 1 h (15 °C) GTA007 GTA822/415

Buildcoat 100 µm 125 µm Intergard 475HS off white matt 80 vol.% 8,00 m² / l 92 g / kg 2,10 kg / l ≥10 h (15 °C) extended B:H=3:1 vol. 1 y (25 °C) 1 h (15 °C) GTA007 GTA822/415

Finish 75 µm 112 µm Interthane 990S RAL xxxx semi gloss 67 vol.% 8,93 m² / l 236 g / kg 1,47 kg / l ≥10 h (15 °C) extended B:H=6:1 vol. 1 y (25 °C) 3½ h (15 °C) GTA713/733 GTA713/733

350 µm 111 g / m² lead time (15 °C) ≥5 d

T-01b dft wft PPG Colour Gloss Solids TSR VOC Weight Overcoating time Mixing ratio Shelf life Pot life Thinner Cleaner

Primer 50 µm 76 µm SigmaZinc 109 HS red grey flat 66 vol.% 13,20 m² / l 106 g / kg 2,8 kg / l ≥4 h (20 °C) ≤ 3 m B:H=4:1 vol. 1 y (5-35 °C) 8 h (20 °C) 91-92 90-53

Buildcoat 125 µm 167 µm SigmaCover 410 MIO light grey flat 75 vol.% 6,00 m² / l 126 g / kg 1,9 kg / l ≥8 h (20 °C) unlimited B:H=4:1 vol. 1 y (5-35 °C) 6 h (20 °C) 91-92 90-53

Buildcoat 100 µm 133 µm SigmaCover 410 off white flat 75 vol.% 7,50 m² / l 126 g / kg 1,5 kg / l ≥8 h (20 °C) unlimited B:H=4:1 vol. 1 y (5-35 °C) 6 h (20 °C) 91-92 90-53

Finish 75 µm 100 µm SigmaDur 580 RAL xxxx semi gloss 75 vol.% 10,00 m² / l 191 g / kg 1,4 kg / l ≥12 h (20 °C) unlimited B:H=41:9 vol. 1 y (5-35 °C) 5 h (20 °C) 21-06 90-53

350 µm 114 g / m² lead time (20 °C) ≥5 d

T-01c dft wft Jotun Colour Gloss Solids TSR VOC Weight Overcoating time Mixing ratio Shelf life Pot life Thinner Cleaner

Primer 50 µm 82 µm Barrier 80 grey flat 61 vol.% 12,20 m² / l 365 g / l - kg / l 1½ h (23 °C) - B:H=3:1 vol. 2 y (≤30 °C) 12 h (23 °C) No. 17 No. 17

Buildcoat 125 µm 152 µm Penguard Midcoat MIO grey flat 82 vol.% 6,56 m² / l 180 g / l - kg / l ≥6 h (23 °C) no limit B:H=4:1 vol. 1 y (≤30 °C) 2 h (23 °C) No. 17 No. 17

Buildcoat 100 µm 122 µm Penguard Midcoat off white semi flat 82 vol.% 8,20 m² / l 170 g / l - kg / l ≥6 h (23 °C) no limit B:H=4:1 vol. 1 y (≤30 °C) 2 h (23 °C) No. 17 No. 17

Finish 75 µm 119 µm Hardtop XP RAL xxxx glossy 63 vol.% 8,40 m² / l 320 g / l - kg / l ≥7 h (23 °C) - B:H=10:1 vol. 4 y (≤30 °C) 1½ h (23 °C) No. 10 No. 10

350 µm 116 g / m² lead time (23 °C) ≥5 d

T-02a dft wft International Colour Gloss Solids TSR VOC Weight Overcoating time Mixing ratio Shelf life Pot life Thinner Cleaner

Primer 50 µm 106 µm Intergard 269 red matt 47 vol.% 9,40 m² / l 293 g / kg 1,53 kg / l ≥12 h (15 °C) extended B:H=4:1 vol. 1 y (25 °C) 12 h (15 °C) GTA220/415 GTA822/415

Buildcoat 125 µm 156 µm Intergard 475HS MIO light grey matt 80 vol.% 6,40 m² / l 92 g / kg 2,10 kg / l ≥10 h (15 °C) extended B:H=3:1 vol. 1 y (25 °C) 1 h (15 °C) GTA007 GTA822/415

Buildcoat 100 µm 125 µm Intergard 475HS off white matt 80 vol.% 8,00 m² / l 92 g / kg 2,10 kg / l ≥10 h (15 °C) extended B:H=3:1 vol. 1 y (25 °C) 1 h (15 °C) GTA007 GTA822/415

Finish 75 µm 112 µm Interthane 990S RAL xxxx semi gloss 67 vol.% 8,93 m² / l 236 g / kg 1,47 kg / l ≥10 h (15 °C) extended B:H=6:1 vol. 1 y (25 °C) 3½ h (15 °C) GTA713/733 GTA713/733

350 µm 141 g / m² lead time (15 °C) ≥5 d

T-02b dft wft PPG Colour Gloss Solids TSR VOC Weight Overcoating time Mixing ratio Shelf life Pot life Thinner Cleaner

Primer 50 µm 83 µm SigmaCover 522 red brown low sheen 60 vol.% 12,00 m² / l 210 g / kg 1,8 kg / l ≥8 h (20 °C) ≤28 d (20 °C) B:H=41:9 vol. 2 y (5-35 °C) 8 h (20 °C) 91-92 90-53

Buildcoat 125 µm 167 µm SigmaCover 410 MIO light grey flat 75 vol.% 6,00 m² / l 126 g / kg 1,9 kg / l ≥8 h (20 °C) unlimited B:H=4:1 vol. 1 y (5-35 °C) 6 h (20 °C) 91-92 90-53

Buildcoat 100 µm 133 µm SigmaCover 410 off white flat 75 vol.% 7,50 m² / l 126 g / kg 1,5 kg / l ≥8 h (20 °C) unlimited B:H=4:1 vol. 1 y (5-35 °C) 6 h (20 °C) 91-92 90-53

Finish 75 µm 100 µm SigmaDur 580 RAL xxxx semi gloss 75 vol.% 10,00 m² / l 191 g / kg 1,4 kg / l ≥12 h (20 °C) unlimited B:H=41:9 vol. 1 y (5-35 °C) 5 h (20 °C) 21-06 90-53

350 µm 123 g / m² lead time (20 °C) ≥5 d

T-02c dft wft Jotun Colour Gloss Solids TSR VOC Weight Overcoating time Mixing ratio Shelf life Pot life Thinner Cleaner

Primer 50 µm 119 µm Pengard Tie Coat 100 red semi gloss 42 vol.% 8,40 m² / l 480 g / l - kg / l ≥6 h (23 °C) - B:H=2:1 vol. 1 y (≤30 °C) 4 h (23 °C) No. 17 No. 17

Buildcoat 125 µm 152 µm Penguard Midcoat MIO grey flat 82 vol.% 6,56 m² / l 180 g / l - kg / l ≥6 h (23 °C) no limit B:H=4:1 vol. 1 y (≤30 °C) 2 h (23 °C) No. 17 No. 17

Buildcoat 100 µm 122 µm Penguard Midcoat off white semi flat 82 vol.% 8,20 m² / l 170 g / l - kg / l ≥6 h (23 °C) no limit B:H=4:1 vol. 1 y (≤30 °C) 2 h (23 °C) No. 17 No. 17

Finish 75 µm 119 µm Hardtop XP RAL xxxx glossy 63 vol.% 8,40 m² / l 320 g / l - kg / l ≥7 h (23 °C) - B:H=10:1 vol. 4 y (≤30 °C) 1½ h (23 °C) No. 10 No. 10

350 µm 143 g / m² lead time (23 °C) ≥5 d

TATA STEEL STANDARD S3105601 V 6.0

PAGE 25 OF 30

T-03a dft wft International Colour Gloss Solids TSR VOC Weight Overcoating time Mixing ratio Shelf life Pot life Thinner Cleaner

Primer 100 µm 149 µm Intertherm 228 white eggshell 67 vol.% 6,70 m² / l 199 g / kg 1,86 kg / l ≥24 h (15 °C) ≤4 d (15 °C) B:H=5:1 vol. ½ y (25 °C) 4 h (15 °C) GTA220/415 GTA822/220

Finish 100 µm 149 µm Intertherm 228 grey eggshell 67 vol.% 6,70 m² / l 199 g / kg 1,86 kg / l ≥24 h (15 °C) ≤4 d (15 °C) B:H=5:1 vol. ½ y (25 °C) 4 h (15 °C) GTA220/415 GTA822/220

200 µm 110 g / m² lead time (15 °C) ≥3 d

T-03b dft wft PPG Colour Gloss Solids TSR VOC Weight Overcoating time Mixing ratio Shelf life Pot life Thinner Cleaner

Primer 100 µm 147 µm SigmaTherm 230 pink eggshell 68 vol.% 6,80 m² / l 195 g / kg 1,7 kg / l ≥8 h (20 °C) ≤14 d (20 °C) B:H=87:13 vol. 1 y (25 °C) 2 h (20 °C) 91-92 90-53

Finish 100 µm 147 µm SigmaTherm 230 grey eggshell 68 vol.% 6,80 m² / l 195 g / kg 1,7 kg / l ≥8 h (20 °C) ≤14 d (20 °C) B:H=87:13 vol. 1 y (25 °C) 2 h (20 °C) 91-92 90-53

200 µm 98 g / m² lead time (20 °C) ≥3 d

T-03c dft wft Jotun Colour Gloss Solids TSR VOC Weight Overcoating time Mixing ratio Shelf life Pot life Thinner Cleaner

Primer 100 µm 159 µm Epoxy HR aluminium flat 63 vol.% 6,30 m² / l 310 g / l - kg / l ≥10 h (23 °C) ≤7 d (23 °C) B:H=13:2 vol. 1 y (≤30 °C) 4 h (23 °C) No. 23 No. 23

Finish 100 µm 159 µm Epoxy HR light grey flat 63 vol.% 6,30 m² / l 310 g / l - kg / l ≥10 h (23 °C) ≤7 d (23 °C) B:H=13:2 vol. 2 y (≤30 °C) 4 h (23 °C) No. 23 No. 23

200 µm 98 g / m² lead time (23 °C) ≥3 d

T-04a dft wft International Colour Gloss Solids TSR VOC Weight Overcoating time Mixing ratio Shelf life Pot life Thinner Cleaner

Primer 50 µm 79 µm Interzinc 22 green grey matt 63 vol.% 12,60 m² / l 216 g / kg 2,44 kg / l ≥9 h (15 °C) extended B:P=31:10 vol. ½ y (25 °C) 8 h (15 °C) GTA803/415 GTA803/415

Sealer 25 µm 56 µm Intertherm 50 aluminium - 45 vol.% 18,00 m² / l 509 g / kg 1,13 kg / l ≥16 h (15 °C) extended - 1 y (25 °C) - GTA007 GTA007

Finish 25 µm 56 µm Intertherm 50 aluminium - 45 vol.% 18,00 m² / l 509 g / kg 1,13 kg / l ≥16 h (15 °C) extended - 1 y (25 °C) - GTA007 GTA007

100 µm 106 g / m² lead time (15 °C) ≥4 d

T-04b dft wft PPG Colour Gloss Solids TSR VOC Weight Overcoating time Mixing ratio Shelf life Pot life Thinner Cleaner

Primer 50 µm 77 µm SigmaZinc 170 grey flat 65 vol.% 13,00 m² / l 221 g / kg 2,4 kg / l ≥32 h (20 °C) unlimited B:P=39:11 vol. ¾ y (5-35 °C) 8 h (20 °C) 90-53 90-53

Sealer 25 µm 56 µm SigmaTherm 540 aluminium eggshell 45 vol.% 18,00 m² / l 427 g / kg 1,1 kg / l ≥16 h - - ½ y (5-35 °C) - - 21-06

Finish 25 µm 56 µm SigmaTherm 540 aluminium eggshell 45 vol.% 18,00 m² / l 427 g / kg 1,1 kg / l ≥16 h - - ½ y (5-35 °C) - - 21-06

100 µm 93 g / m² lead time (20 °C) ≥5 d

T-04c dft wft Jotun Colour Gloss Solids TSR VOC Weight Overcoating time Mixing ratio Shelf life Pot life Thinner Cleaner

Primer 50 µm 75 µm Resist 86 green grey flat 67 vol.% 13,40 m² / l 465 g / l - kg / l ≥4 h (23 °C) - B:P=40:13 vol. ½ y (≤30 °C) 10 h (23 °C) No. 4/25 No. 4/25

Sealer 25 µm 63 µm Solvalitt aluminium alu sheen 40 vol.% 16,00 m² / l 500 g / l - kg / l ≥4 h (23 °C) - - 2 y (≤30 °C) - No. 7 No. 7

Finish 25 µm 63 µm Solvalitt aluminium alu sheen 40 vol.% 16,00 m² / l 500 g / l - kg / l ≥4 h (23 °C) - - 2 y (≤30 °C) - No. 7 No. 7

100 µm 97 g / m² lead time (23 °C) ≥3 d

T-06a dft wft International Colour Gloss Solids TSR VOC Weight Overcoating time Mixing ratio Shelf life Pot life Thinner Cleaner

Primer 50 µm 68 µm Interzinc 52HS green matt 73 vol.% 14,60 m² / l 84 g / kg 3,06 kg / l ≥4 h (15 °C) extended B:H=4:1 vol. ½ y (25 °C) 2 h (15 °C) GTA220/415 GTA822/415

Buildcoat 125 µm 156 µm Intergard 475HS off white matt 80 vol.% 6,40 m² / l 92 g / kg 2,10 kg / l ≥10 h (15 °C) extended B:H=3:1 vol. 1 y (25 °C) 1 h (15 °C) GTA007 GTA822/415

Finish 75 µm 112 µm Interthane 990S RAL xxxx semi gloss 67 vol.% 8,93 m² / l 236 g / kg 1,47 kg / l ≥10 h (15 °C) extended B:H=6:1 vol. 1 y (25 °C) 3½ h (15 °C) GTA713/733 GTA713/733

250 µm 87 g / m² lead time (15 °C) ≥4 d

T-06b dft wft PPG Colour Gloss Solids TSR VOC Weight Overcoating time Mixing ratio Shelf life Pot life Thinner Cleaner

Primer 50 µm 76 µm SigmaZinc 109 HS red grey flat 66 vol.% 13,20 m² / l 106 g / kg 2,8 kg / l ≥4 h (20 °C) ≤ 3 m B:H=4:1 vol. 1 y (5-35 °C) 8 h (20 °C) 91-92 90-53

Buildcoat 125 µm 167 µm SigmaCover 410 off white flat 75 vol.% 6,00 m² / l 126 g / kg 1,5 kg / l ≥8 h (20 °C) unlimited B:H=4:1 vol. 1 y (5-35 °C) 6 h (20 °C) 91-92 90-53

Finish 75 µm 100 µm SigmaDur 580 RAL xxxx semi gloss 75 vol.% 10,00 m² / l 191 g / kg 1,4 kg / l ≥12 h (20 °C) unlimited B:H=41:9 vol. 1 y (5-35 °C) 5 h (20 °C) 21-06 90-53

250 µm 81 g / m² lead time (20 °C) ≥4 d

T-06c dft wft Jotun Colour Gloss Solids TSR VOC Weight Overcoating time Mixing ratio Shelf life Pot life Thinner Cleaner

Primer 50 µm 82 µm Barrier 80 grey flat 61 vol.% 12,20 m² / l 365 g / l - kg / l 1½ h (23 °C) - B:H=3:1 vol. 2 y (≤30 °C) 12 h (23 °C) No. 17 No. 17

Buildcoat 125 µm 152 µm Penguard Midcoat off white semi flat 82 vol.% 6,56 m² / l 170 g / l - kg / l ≥6 h (23 °C) no limit B:H=4:1 vol. 1 y (≤30 °C) 2 h (23 °C) No. 17 No. 17

Finish 75 µm 119 µm Hardtop XP RAL xxxx glossy 63 vol.% 8,40 m² / l 320 g / l - kg / l ≥7 h (23 °C) - B:H=10:1 vol. 4 y (≤30 °C) 1½ h (23 °C) No. 10 No. 10

250 µm 94 g / m² lead time (23 °C) ≥4 d

TATA STEEL STANDARD S3105601 V 6.0

PAGE 26 OF 30

T-07a dft wft International Colour Gloss Solids TSR VOC Weight Overcoating time Mixing ratio Shelf life Pot life Thinner Cleaner

Primer 250 µm 294 µm Interzone 954 RAL 9001 gloss 85 vol.% 3,40 m² / l 151 g / kg 1,62 kg / l ≥18 h (15 °C) ≤10 d (15 °C) B:H=4:1 vol. 1 y (25 °C) 2 h (15 °C) GTA220/415 GTA822/415

Finish 250 µm 294 µm Interzone 954 RAL xxxx gloss 85 vol.% 3,40 m² / l 151 g / kg 1,62 kg / l ≥18 h (15 °C) ≤10 d (15 °C) B:H=4:1 vol. 1 y (25 °C) 2 h (15 °C) GTA220/415 GTA822/415

500 µm 144 g / m² lead time (15 °C) ≥3 d

T-07b dft wft PPG Colour Gloss Solids TSR VOC Weight Overcoating time Mixing ratio Shelf life Pot life Thinner Cleaner

Primer 250 µm 305 µm SigmaCover 805 RAL 9001 gloss 82 vol.% 3,28 m² / l 158 g / kg 1,6 kg / l ≥16 h (20 °C) ≤28 d (20 °C) B:H=3:1 vol. 1 y (5-35 °C) 2 h (20 °C) 91-92 90-53

Finish 250 µm 305 µm SigmaCover 805 RAL xxxx gloss 82 vol.% 3,28 m² / l 158 g / kg 1,6 kg / l ≥16 h (20 °C) ≤28 d (20 °C) B:H=3:1 vol. 1 y (5-35 °C) 2 h (20 °C) 91-92 90-53

500 µm 154 g / m² lead time (20 °C) ≥3 d

T-07c dft wft Jotun Colour Gloss Solids TSR VOC Weight Overcoating time Mixing ratio Shelf life Pot life Thinner Cleaner

Primer 250 µm 347 µm Jotacote Universal RAL 9001 semi gloss 72 vol.% 2,88 m² / l 240 g / l - kg / l ≥4 h (23 °C) no limit B:H=3:1 vol. 2 y (≤30 °C) 1½ h (23 °C) No. 17 No. 17

Finish 250 µm 347 µm Jotacote Universal RAL xxxx semi gloss 72 vol.% 2,88 m² / l 240 g / l - kg / l ≥4 h (23 °C) no limit B:H=3:1 vol. 2 y (≤30 °C) 1½ h (23 °C) No. 17 No. 17

500 µm 167 g / m² lead time (23 °C) ≥3 d

T-08a dft wft International Colour Gloss Solids TSR VOC Weight Overcoating time Mixing ratio Shelf life Pot life Thinner Cleaner

Primer 200 µm 313 µm Intertherm 898 CSA metallic matt 64 vol.% 3,20 m² / l 332 g / kg 1,28 kg / l ≥16 h (15 °C) ≤7 d (15 °C) B:H=71:1 vol. 1 y (25 °C) 1½ h (15 °C) GTA007 GTA007

200 µm 133 g / m² lead time (15 °C) ≥2 d

T-09a dft wft International Colour Gloss Solids TSR VOC Weight Overcoating time Mixing ratio Shelf life Pot life Thinner Cleaner

Primer 50 µm 68 µm Interzinc 52HS green matt 73 vol.% 14,60 m² / l 84 g / kg 3,06 kg / l ≥4 h (15 °C) extended B:H=4:1 vol. ½ y (25 °C) 2 h (15 °C) GTA220/415 GTA822/415

Buildcoat 125 µm 156 µm Intergard 475HS MIO light grey matt 80 vol.% 6,40 m² / l 92 g / kg 2,10 kg / l ≥10 h (15 °C) extended B:H=3:1 vol. 1 y (25 °C) 1 h (15 °C) GTA007 GTA822/415

Buildcoat 1000 µm 1111 µm Interzone 954 + GPA900 off white gloss 90 vol.% 0,90 m² / l 68 g / kg 2,41 kg / l ≥18 h (15 °C) ≤10 d (15 °C) B:H:A=8:2:5 vol. 1 y (25 °C) 2 h (15 °C) GTA220/415 GTA822/415

Finish 75 µm 112 µm Interthane 990S RAL xxxx semi gloss 67 vol.% 8,93 m² / l 236 g / kg 1,47 kg / l ≥10 h (15 °C) extended B:H=6:1 vol. 1 y (25 °C) 3½ h (15 °C) GTA713/733 GTA713/733

1250 µm 269 g / m² lead time (15 °C) ≥5 d

T-09b not available

T-09c dft wft Jotun Colour Gloss Solids TSR VOC Weight Overcoating time Mixing ratio Shelf life Pot life Thinner Cleaner

Primer 50 µm 82 µm Barrier 80 grey flat 61 vol.% 12,20 m² / l 365 g / l - kg / l 1½ h (23 °C) - B:H=3:1 vol. 2 y (≤30 °C) 12 h (23 °C) No. 17 No. 17

Buildcoat 125 µm 152 µm Penguard Midcoat MIO red flat 82 vol.% 6,56 m² / l 180 g / l - kg / l ≥6 h (23 °C) no limit B:H=4:1 vol. 1 y (≤30 °C) 2 h (23 °C) No. 17 No. 17

Buildcoat 1000 µm 1111 µm Jota Armour grey 38 semi gloss 90 vol.% 0,90 m² / l 70 g / l - kg / l ≥14 h (23 °C) - B:H=6:1 vol. 4 y (≤30 °C) 2 h (23 °C) No. 17 No. 17

Finish 75 µm 119 µm Hardtop XP RAL xxxx glossy 63 vol.% 8,40 m² / l 320 g / l - kg / l ≥7 h (23 °C) - B:H=10:1 vol. 4 y (≤30 °C) 1½ h (23 °C) No. 10 No. 10

1250 µm 173 g / m² lead time (23 °C) ≥5 d

TATA STEEL STANDARD S3105601 V 6.0

PAGE 27 OF 30

T-21a dft wft International Colour Gloss Solids TSR VOC Weight Overcoating time Mixing ratio Shelf life Pot life Thinner Cleaner

Primer 90 µm 113 µm Interplus 256 aluminium eggshell 80 vol.% 8,89 m² / l 188 g / kg 1,39 kg / l ≥16 h (15 °C) extended B:H=3:1 vol. 1 y (25 °C) 1½ h (15 °C) GTA220 GTA822/415

Buildcoat 90 µm 113 µm Interplus 256 alu pink eggshell 80 vol.% 8,89 m² / l 188 g / kg 1,39 kg / l ≥16 h (15 °C) extended B:H=3:1 vol. 1 y (25 °C) 1½ h (15 °C) GTA220 GTA822/415

Buildcoat 90 µm 110 µm Interseal 670HS RAL 9001 semi gloss 82 vol.% 9,11 m² / l 175 g / kg 1,6 kg / l ≥14 h (15 °C) ≤8 w (15 °C) B:H=17:3 vol. 1 y (25 °C) 3 h (15 °C) GTA220/415 GTA822/415

Finish 80 µm 119 µm Interthane 990S RAL xxxx semi gloss 67 vol.% 8,38 m² / l 236 g / kg 1,47 kg / l ≥10 h (15 °C) extended B:H=6:1 vol. 1 y (25 °C) 3½ h (15 °C) GTA713/733 GTA713/733

350 µm 131 g / m² lead time (15 °C) ≥5 d

T-21b dft wft PPG Colour Gloss Solids TSR VOC Weight Overcoating time Mixing ratio Shelf life Pot life Thinner Cleaner

Primer 90 µm 106 µm SigmaCover 640 Aluminium aluminium semi gloss 85 vol.% 9,44 m² / l 157 g / kg 1,3 kg / l ≥16 h (20 °C) extended B:H=1:1 vol. 1 y (5-35 °C) 4 h (20 °C) 91-83 90-58

Buildcoat 90 µm 106 µm SigmaCover 640 Aluminium alu dark semi gloss 85 vol.% 9,44 m² / l 157 g / kg 1,3 kg / l ≥16 h (20 °C) extended B:H=1:1 vol. 1 y (5-35 °C) 4 h (20 °C) 91-83 90-58

Buildcoat 90 µm 103 µm SigmaCover 640 RAL 9001 semi gloss 87 vol.% 9,67 m² / l 114 g / kg 1,4 kg / l ≥16 h (20 °C) extended B:H=1:1 vol. 1 y (5-35 °C) 2 h (20 °C) 91-92 90-58

Finish 80 µm 107 µm SigmaDur 580 RAL xxxx semi gloss 75 vol.% 9,38 m² / l 191 g / kg 1,4 kg / l ≥12 h (20 °C) unlimited B:H=41:9 vol. 1 y (5-35 °C) 5 h (20 °C) 21-06 90-53

350 µm 88 g / m² lead time (20 °C) ≥5 d

T-21c dft wft Jotun Colour Gloss Solids TSR VOC Weight Overcoating time Mixing ratio Shelf life Pot life Thinner Cleaner

Primer 90 µm 113 µm Jotamastic 80 aluminium semi gloss 80 vol.% 8,89 m² / l 145 g / l - kg / l ≥10 h (23 °C) no limit B:H=7:1 vol. 4 y (≤30 °C) 2 h (23 °C) No. 17 No. 17

Buildcoat 90 µm 113 µm Jotamastic 80 alu red semi gloss 80 vol.% 8,89 m² / l 145 g / l - kg / l ≥10 h (23 °C) no limit B:H=7:1 vol. 4 y (≤30 °C) 2 h (23 °C) No. 17 No. 17

Buildcoat 90 µm 113 µm Jotamastic 80 RAL 9001 semi gloss 80 vol.% 8,89 m² / l 145 g / l - kg / l ≥10 h (23 °C) no limit B:H=7:1 vol. 4 y (≤30 °C) 2 h (23 °C) No. 17 No. 17

Finish 80 µm 127 µm Hardtop XP RAL xxxx glossy 63 vol.% 7,88 m² / l 320 g / l - kg / l ≥7 h (23 °C) - B:H=10:1 vol. 4 y (≤30 °C) 1½ h (23 °C) No. 10 No. 10

350 µm 90 g / m² lead time (23 °C) ≥5 d

T-21d dft wft International Colour Gloss Solids TSR VOC Weight Overcoating time Mixing ratio Shelf life Pot life Thinner Cleaner

Primer 90 µm 129 µm Interplus 356 aluminium matt 70 vol.% 7,78 m² / l 198 g / kg 1,51 kg / l ≥6 h (15 °C) extended B:H=3:1 vol. 1 y (25 °C) 4 h (15 °C) GTA220/415 GTA822/415

Buildcoat 90 µm 129 µm Interplus 356 alu pink matt 70 vol.% 7,78 m² / l 198 g / kg 1,51 kg / l ≥6 h (15 °C) extended B:H=3:1 vol. 1 y (25 °C) 4 h (15 °C) GTA220/415 GTA822/415

Buildcoat 90 µm 110 µm Interseal 670HS LT RAL 9001 semi gloss 82 vol.% 9,11 m² / l 175 g / kg 1,6 kg / l ≥16 h (10 °C) ≤6 w (10 °C) B:H=17:3 vol. 1 y (25 °C) 3 h (15 °C) GTA220/415 GTA822/415

Finish 80 µm 119 µm Interthane 990S RAL xxxx semi gloss 67 vol.% 8,38 m² / l 236 g / kg 1,47 kg / l ≥10 h (15 °C) extended B:H=6:1 vol. 1 y (25 °C) 3½ h (15 °C) GTA713/733 GTA713/733

350 µm 149 g / m² lead time (15 °C) ≥5 d

T-21e dft wft PPG Colour Gloss Solids TSR VOC Weight Overcoating time Mixing ratio Shelf life Pot life Thinner Cleaner

Primer 90 µm 114 µm SigmaCover 640 Aluminium LT aluminium semi gloss 79 vol.% 8,78 m² / l 197 g / kg 1,3 kg / l ≥8 h (20 °C) extended B:H=1:1 vol. 1 y (5-35 °C) 2½ h (10 °C) 91-83 90-58

Buildcoat 90 µm 114 µm SigmaCover 640 Aluminium LT alu dark semi gloss 79 vol.% 8,78 m² / l 197 g / kg 1,3 kg / l ≥8 h (20 °C) extended B:H=1:1 vol. 1 y (5-35 °C) 2½ h (10 °C) 91-83 90-58

Buildcoat 90 µm 102 µm SigmaCover 640 LT RAL 9001 semi gloss 88 vol.% 9,78 m² / l 114 g / kg 1,4 kg / l ≥6 h (20 °C) extended B:H=1:1 vol. 1 y (5-35 °C) 1 h (20 °C) 21-06 90-58

Finish 80 µm 107 µm SigmaDur 580 RAL xxxx semi gloss 75 vol.% 9,38 m² / l 191 g / kg 1,4 kg / l ≥12 h (20 °C) unlimited B:H=41:9 vol. 1 y (5-35 °C) 5 h (20 °C) 21-06 90-53

350 µm 103 g / m² lead time (20 °C) ≥5 d

T-21f dft wft Jotun Colour Gloss Solids TSR VOC Weight Overcoating time Mixing ratio Shelf life Pot life Thinner Cleaner

Primer 90 µm 125 µm Jotamastic 80 WG aluminium semi gloss 72 vol.% 8,00 m² / l 210 g / l - kg / l ≥5 h (23 °C) no limit B:H=4:1 vol. 4 y (≤30 °C) 1 h (23 °C) No. 17 No. 17

Buildcoat 90 µm 125 µm Jotamastic 80 WG alu red semi gloss 72 vol.% 8,00 m² / l 210 g / l - kg / l ≥5 h (23 °C) no limit B:H=4:1 vol. 4 y (≤30 °C) 1 h (23 °C) No. 17 No. 17

Buildcoat 90 µm 125 µm Jotamastic 80 WG RAL 9001 semi gloss 72 vol.% 8,00 m² / l 210 g / l - kg / l ≥5 h (23 °C) no limit B:H=4:1 vol. 4 y (≤30 °C) 1 h (23 °C) No. 17 No. 17

Finish 80 µm 127 µm Hardtop XP RAL xxxx glossy 63 vol.% 7,88 m² / l 320 g / l - kg / l ≥7 h (23 °C) - B:H=10:1 vol. 4 y (≤30 °C) 1½ h (23 °C) No. 10 No. 10

350 µm 119 g / m² lead time (23 °C) ≥5 d

TATA STEEL STANDARD S3105601 V 6.0

PAGE 28 OF 30

T-23a dft wft International Colour Gloss Solids TSR VOC Weight Overcoating time Mixing ratio Shelf life Pot life Thinner Cleaner

Primer 100 µm 149 µm Intertherm 228 white eggshell 67 vol.% 6,70 m² / l 199 g / kg 1,86 kg / l ≥24 h (15 °C) ≤4 d (15 °C) B:H=5:1 vol. ½ y (25 °C) 4 h (15 °C) GTA220/415 GTA822/220

Finish 100 µm 149 µm Intertherm 228 grey eggshell 67 vol.% 6,70 m² / l 199 g / kg 1,86 kg / l ≥24 h (15 °C) ≤4 d (15 °C) B:H=5:1 vol. ½ y (25 °C) 4 h (15 °C) GTA220/415 GTA822/220

200 µm 110 g / m² lead time (15 °C) ≥3 d

T-23b dft wft PPG Colour Gloss Solids TSR VOC Weight Overcoating time Mixing ratio Shelf life Pot life Thinner Cleaner

Primer 100 µm 147 µm SigmaTherm 230 pink eggshell 68 vol.% 6,80 m² / l 195 g / kg 1,7 kg / l ≥8 h (20 °C) ≤14 d (20 °C) B:H=87:13 vol. 1 y (25 °C) 2 h (20 °C) 91-92 90-53

Finish 100 µm 147 µm SigmaTherm 230 grey eggshell 68 vol.% 6,80 m² / l 195 g / kg 1,7 kg / l ≥8 h (20 °C) ≤14 d (20 °C) B:H=87:13 vol. 1 y (25 °C) 2 h (20 °C) 91-92 90-53

200 µm 98 g / m² lead time (20 °C) ≥3 d

T-23c dft wft Jotun Colour Gloss Solids TSR VOC Weight Overcoating time Mixing ratio Shelf life Pot life Thinner Cleaner

Primer 100 µm 159 µm Epoxy HR aluminium flat 63 vol.% 6,30 m² / l 310 g / l - kg / l ≥10 h (23 °C) ≤7 d (23 °C) B:H=13:2 vol. 1 y (≤30 °C) 4 h (23 °C) No. 23 No. 23

Finish 100 µm 159 µm Epoxy HR light grey flat 63 vol.% 6,30 m² / l 310 g / l - kg / l ≥10 h (23 °C) ≤7 d (23 °C) B:H=13:2 vol. 2 y (≤30 °C) 4 h (23 °C) No. 23 No. 23

200 µm 98 g / m² lead time (23 °C) ≥3 d

T-24a dft wft International Colour Gloss Solids TSR VOC Weight Overcoating time Mixing ratio Shelf life Pot life Thinner Cleaner

Primer 50 µm 83 µm Interzinc 553 grey green matt 60 vol.% 12,00 m² / l 229 g / kg 2,45 kg / l ≥12 h (20 °C) ≤1 y (20 °C) - ½ y (25 °C) - GTA007 GTA007

Sealer 25 µm 56 µm Intertherm 50 aluminium - 45 vol.% 18,00 m² / l 509 g / kg 1,13 kg / l ≥16 h (15 °C) extended - 1 y (25 °C) - GTA007 GTA007

Finish 25 µm 56 µm Intertherm 50 aluminium - 45 vol.% 18,00 m² / l 509 g / kg 1,13 kg / l ≥16 h (15 °C) extended - 1 y (25 °C) - GTA007 GTA007

100 µm 111 g / m² lead time (15 °C) ≥4 d

T-24b dft wft PPG Colour Gloss Solids TSR VOC Weight Overcoating time Mixing ratio Shelf life Pot life Thinner Cleaner

Primer 50 µm 86 µm SigmaZinc 11 grey flat 58 vol.% 11,60 m² / l 263 g / kg 2,1 kg / l ≥16 h (20 °C) ≤¼ y (20 °C) - 1 y (5-35 °C) - 21-06 21-06

Sealer 25 µm 56 µm SigmaTherm 540 aluminium eggshell 45 vol.% 18,00 m² / l 427 g / kg 1,1 kg / l ≥16 h - - ½ y (5-35 °C) - - 21-06

Finish 25 µm 56 µm SigmaTherm 540 aluminium eggshell 45 vol.% 18,00 m² / l 427 g / kg 1,1 kg / l ≥16 h - - ½ y (5-35 °C) - - 21-06

100 µm 100 g / m² lead time (20 °C) ≥4 d

T-24c dft wft Jotun Colour Gloss Solids TSR VOC Weight Overcoating time Mixing ratio Shelf life Pot life Thinner Cleaner

Primer 50 µm 75 µm Tanguard Zinc grey flat 67 vol.% 13,40 m² / l 463 g / l - kg / l ≥3 h (23 °C) - B:P=3:1 vol. ½ y (≤30 °C) 10 h (23 °C) No. 4/25 No. 4/25

Sealer 25 µm 63 µm Solvalitt aluminium alu sheen 40 vol.% 16,00 m² / l 500 g / l - kg / l ≥4 h (23 °C) - - 2 y (≤30 °C) - No. 7 No. 7

Finish 25 µm 63 µm Solvalitt aluminium alu sheen 40 vol.% 16,00 m² / l 500 g / l - kg / l ≥4 h (23 °C) - - 2 y (≤30 °C) - No. 7 No. 7

100 µm 97 g / m² lead time (23 °C) ≥3 d

T-26a dft wft International Colour Gloss Solids TSR VOC Weight Overcoating time Mixing ratio Shelf life Pot life Thinner Cleaner

Primer 85 µm 106 µm Interplus 256 aluminium eggshell 80 vol.% 9,41 m² / l 188 g / kg 1,39 kg / l ≥16 h (15 °C) extended B:H=3:1 vol. 1 y (25 °C) 1½ h (15 °C) GTA220 GTA822/415

Buildcoat 85 µm 104 µm Interseal 670HS RAL 9001 semi gloss 82 vol.% 9,65 m² / l 175 g / kg 1,6 kg / l ≥14 h (15 °C) ≤8 w (15 °C) B:H=17:3 vol. 1 y (25 °C) 3 h (15 °C) GTA220/415 GTA822/415

Finish 80 µm 119 µm Interthane 990S RAL xxxx semi gloss 67 vol.% 8,38 m² / l 236 g / kg 1,47 kg / l ≥10 h (15 °C) extended B:H=6:1 vol. 1 y (25 °C) 3½ h (15 °C) GTA713/733 GTA713/733

250 µm 98 g / m² lead time (15 °C) ≥4 d

T-26b dft wft PPG Colour Gloss Solids TSR VOC Weight Overcoating time Mixing ratio Shelf life Pot life Thinner Cleaner

Primer 85 µm 100 µm SigmaCover 640 Aluminium aluminium semi gloss 85 vol.% 10,00 m² / l 157 g / kg 1,3 kg / l ≥16 h (20 °C) extended B:H=1:1 vol. 1 y (5-35 °C) 4 h (20 °C) 91-83 90-58

Buildcoat 85 µm 98 µm SigmaCover 640 RAL 9001 semi gloss 87 vol.% 10,24 m² / l 114 g / kg 1,4 kg / l ≥16 h (20 °C) extended B:H=1:1 vol. 1 y (5-35 °C) 2 h (20 °C) 91-92 90-58

Finish 80 µm 107 µm SigmaDur 580 RAL xxxx semi gloss 75 vol.% 9,38 m² / l 191 g / kg 1,4 kg / l ≥12 h (20 °C) unlimited B:H=41:9 vol. 1 y (5-35 °C) 5 h (20 °C) 21-06 90-53

250 µm 65 g / m² lead time (20 °C) ≥4 d

T-26c dft wft Jotun Colour Gloss Solids TSR VOC Weight Overcoating time Mixing ratio Shelf life Pot life Thinner Cleaner

Primer 85 µm 106 µm Jotamastic 80 aluminium semi gloss 80 vol.% 9,41 m² / l 145 g / l - kg / l ≥10 h (23 °C) no limit B:H=7:1 vol. 4 y (≤30 °C) 2 h (23 °C) No. 17 No. 17

Buildcoat 85 µm 106 µm Jotamastic 80 RAL 9001 semi gloss 80 vol.% 9,41 m² / l 145 g / l - kg / l ≥10 h (23 °C) no limit B:H=7:1 vol. 4 y (≤30 °C) 2 h (23 °C) No. 17 No. 17

Finish 80 µm 127 µm Hardtop XP RAL xxxx glossy 63 vol.% 7,88 m² / l 320 g / l - kg / l ≥7 h (23 °C) - B:H=10:1 vol. 4 y (≤30 °C) 1½ h (23 °C) No. 10 No. 10

250 µm 71 g / m² lead time (23 °C) ≥4 d

TATA STEEL STANDARD S3105601 V 6.0

PAGE 29 OF 30

T-27a dft wft International Colour Gloss Solids TSR VOC Weight Overcoating time Mixing ratio Shelf life Pot life Thinner Cleaner

Primer 150 µm 172 µm Interzone 954BG grey gloss 87 vol.% 5,80 m² / l 122 g / kg 1,70 kg / l ≥18 h (15 °C) ≤10 d (15 °C) B:H=4:1 vol. 1 y (25 °C) 2 h (15 °C) GTA220/415 GTA822/415

Buildcoat 150 µm 172 µm Interzone 954BG white gloss 87 vol.% 5,80 m² / l 122 g / kg 1,70 kg / l ≥18 h (15 °C) ≤10 d (15 °C) B:H=4:1 vol. 1 y (25 °C) 2 h (15 °C) GTA220/415 GTA822/415

Finish 150 µm 176 µm Interzone 954 RAL xxxx gloss 85 vol.% 5,67 m² / l 151 g / kg 1,62 kg / l ≥18 h (15 °C) ≤10 d (15 °C) B:H=4:1 vol. 1 y (25 °C) 2 h (15 °C) GTA220/415 GTA822/415

450 µm 115 g / m² lead time (15 °C) ≥4 d

T-27b dft wft PPG Colour Gloss Solids TSR VOC Weight Overcoating time Mixing ratio Shelf life Pot life Thinner Cleaner

Primer 150 µm 183 µm SigmaCover 805 RAL 7035 gloss 82 vol.% 5,47 m² / l 158 g / kg 1,6 kg / l ≥16 h (20 °C) ≤28 d (20 °C) B:H=3:1 vol. 1 y (5-35 °C) 2 h (20 °C) 91-92 90-53

Buildcoat 150 µm 183 µm SigmaCover 805 RAL 9001 gloss 82 vol.% 5,47 m² / l 158 g / kg 1,6 kg / l ≥16 h (20 °C) ≤28 d (20 °C) B:H=3:1 vol. 1 y (5-35 °C) 2 h (20 °C) 91-92 90-53

Finish 150 µm 183 µm SigmaCover 805 RAL xxxx gloss 82 vol.% 5,47 m² / l 158 g / kg 1,6 kg / l ≥16 h (20 °C) ≤28 d (20 °C) B:H=3:1 vol. 1 y (5-35 °C) 2 h (20 °C) 91-92 90-53

450 µm 139 g / m² lead time (20 °C) ≥4 d

T-27c dft wft Jotun Colour Gloss Solids TSR VOC Weight Overcoating time Mixing ratio Shelf life Pot life Thinner Cleaner

Primer 150 µm 183 µm Jotamastic 87 RAL 7035 semi gloss 82 vol.% 5,47 m² / l 150 g / l - kg / l ≥10 h (23 °C) no limit B:H=6:1 vol. 4 y (≤30 °C) 2 h (23 °C) No. 17 No. 17

Buildcoat 150 µm 183 µm Jotamastic 87 RAL 9001 semi gloss 82 vol.% 5,47 m² / l 150 g / l - kg / l ≥10 h (23 °C) no limit B:H=6:1 vol. 4 y (≤30 °C) 2 h (23 °C) No. 17 No. 17

Finish 150 µm 183 µm Jotamastic 87 RAL xxxx semi gloss 82 vol.% 5,47 m² / l 150 g / l - kg / l ≥10 h (23 °C) no limit B:H=6:1 vol. 4 y (≤30 °C) 2 h (23 °C) No. 17 No. 17

450 µm 82 g / m² lead time (23 °C) ≥4 d

T-28a dft wft International Colour Gloss Solids TSR VOC Weight Overcoating time Mixing ratio Shelf life Pot life Thinner Cleaner

Primer 100 µm 156 µm Intertherm 898 CSA metallic matt 64 vol.% 6,40 m² / l 332 g / kg 1,28 kg / l ≥16 h (15 °C) ≤7 d (15 °C) B:H=71:1 vol. 1 y (25 °C) 1½ h (15 °C) GTA007 GTA007

Primer 100 µm 156 µm Intertherm 898 CSA metallic matt 64 vol.% 6,40 m² / l 332 g / kg 1,28 kg / l ≥16 h (15 °C) ≤7 d (15 °C) B:H=71:1 vol. 1 y (25 °C) 1½ h (15 °C) GTA007 GTA007

200 µm 133 g / m² lead time (15 °C) ≥3 d

T-29a dft wft International Colour Gloss Solids TSR VOC Weight Overcoating time Mixing ratio Shelf life Pot life Thinner Cleaner

Primer 90 µm 113 µm Interplus 256 aluminium eggshell 80 vol.% 8,89 m² / l 188 g / kg 1,39 kg / l ≥16 h (15 °C) extended B:H=3:1 vol. 1 y (25 °C) 1½ h (15 °C) GTA220 GTA822/415

Buildcoat 90 µm 113 µm Interplus 256 alu pink eggshell 80 vol.% 8,89 m² / l 188 g / kg 1,39 kg / l ≥16 h (15 °C) extended B:H=3:1 vol. 1 y (25 °C) 1½ h (15 °C) GTA220 GTA822/415

Buildcoat 1000 µm 1111 µm Interzone 954 + GPA900 off white gloss 90 vol.% 0,90 m² / l 68 g / kg 2,41 kg / l ≥18 h (15 °C) ≤10 d (15 °C) B:H:A=8:2:5 vol. 1 y (25 °C) 2 h (15 °C) GTA220/415 GTA822/415

Finish 80 µm 119 µm Interthane 990S RAL xxxx semi gloss 67 vol.% 8,38 m² / l 236 g / kg 1,47 kg / l ≥10 h (15 °C) extended B:H=6:1 vol. 1 y (25 °C) 3½ h (15 °C) GTA713/733 GTA713/733

1260 µm 282 g / m² lead time (15 °C) ≥5 d

T-29b not available

T-29c dft wft Jotun Colour Gloss Solids TSR VOC Weight Overcoating time Mixing ratio Shelf life Pot life Thinner Cleaner

Primer 90 µm 113 µm Jotamastic 80 aluminium semi gloss 80 vol.% 8,89 m² / l 145 g / l - kg / l ≥10 h (23 °C) no limit B:H=7:1 vol. 4 y (≤30 °C) 2 h (23 °C) No. 17 No. 17

Buildcoat 90 µm 113 µm Jotamastic 80 alu red semi gloss 80 vol.% 8,89 m² / l 145 g / l - kg / l ≥10 h (23 °C) no limit B:H=7:1 vol. 4 y (≤30 °C) 2 h (23 °C) No. 17 No. 17

Buildcoat 1000 µm 1111 µm Jota Armour grey 38 semi gloss 90 vol.% 0,90 m² / l 70 g / l - kg / l ≥14 h (23 °C) - B:H=6:1 vol. 4 y (≤30 °C) 2 h (23 °C) No. 17 No. 17

Finish 80 µm 127 µm Hardtop XP RAL xxxx glossy 63 vol.% 7,88 m² / l 320 g / l - kg / l ≥7 h (23 °C) - B:H=10:1 vol. 4 y (≤30 °C) 1½ h (23 °C) No. 10 No. 10

1260 µm 151 g / m² lead time (23 °C) ≥5 d

TATA STEEL STANDARD S3105601 V 6.0

PAGE 30 OF 30

T-29d dft wft International Colour Gloss Solids TSR VOC Weight Overcoating time Mixing ratio Shelf life Pot life Thinner Cleaner

Primer 90 µm 129 µm Interplus 356 aluminium matt 70 vol.% 7,78 m² / l 198 g / kg 1,51 kg / l ≥6 h (15 °C) extended B:H=3:1 vol. 1 y (25 °C) 4 h (15 °C) GTA220/415 GTA822/415

Buildcoat 90 µm 129 µm Interplus 356 alu pink matt 70 vol.% 7,78 m² / l 198 g / kg 1,51 kg / l ≥6 h (15 °C) extended B:H=3:1 vol. 1 y (25 °C) 4 h (15 °C) GTA220/415 GTA822/415

Buildcoat 1000 µm 1111 µm Interzone 954 + GPA900 off white gloss 90 vol.% 0,90 m² / l 68 g / kg 2,41 kg / l ≥18 h (15 °C) ≤10 d (15 °C) B:H:A=8:2:5 vol. 1 y (25 °C) 2 h (15 °C) GTA220/415 GTA822/415

Finish 80 µm 119 µm Interthane 990S RAL xxxx semi gloss 67 vol.% 8,38 m² / l 236 g / kg 1,47 kg / l ≥10 h (15 °C) extended B:H=6:1 vol. 1 y (25 °C) 3½ h (15 °C) GTA713/733 GTA713/733

1260 µm 300 g / m² lead time (15 °C) ≥5 d

T-29e not available

T-29f dft wft Jotun Colour Gloss Solids TSR VOC Weight Overcoating time Mixing ratio Shelf life Pot life Thinner Cleaner

Primer 90 µm 125 µm Jotamastic 80 WG aluminium semi gloss 72 vol.% 8,00 m² / l 210 g / l - kg / l ≥5 h (23 °C) no limit B:H=4:1 vol. 4 y (≤30 °C) 1 h (23 °C) No. 17 No. 17

Buildcoat 90 µm 125 µm Jotamastic 80 WG alu red semi gloss 72 vol.% 8,00 m² / l 210 g / l - kg / l ≥5 h (23 °C) no limit B:H=4:1 vol. 4 y (≤30 °C) 1 h (23 °C) No. 17 No. 17

Buildcoat 1000 µm 1111 µm Jota Armour grey 38 semi gloss 90 vol.% 0,90 m² / l 70 g / l - kg / l ≥14 h (23 °C) - B:H=6:1 vol. 4 y (≤30 °C) 2 h (23 °C) No. 17 No. 17

Finish 80 µm 127 µm Hardtop XP RAL xxxx glossy 63 vol.% 7,88 m² / l 320 g / l - kg / l ≥7 h (23 °C) - B:H=10:1 vol. 4 y (≤30 °C) 1½ h (23 °C) No. 10 No. 10

1260 µm 171 g / m² lead time (23 °C) ≥5 d