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Pre-Qualificati

on Document

Ph: 06-7464641 Fax: 06-7464642 email: [email protected] www.sigmaengg.com

mailto:[email protected]

Sigma Engineering FZE.,

P.O. Box No. 42178, Hamriyah Free Zone Phase – II,

Sharjah, U.A.E.



INDEX

Sr. CONTENTS

01. Introduction

02. Mission Statement

03. Quality Statement

04. Safety System

05. Range of Services

06. Organization Chart

07. Projects Involved

08. Quality Assurance Plan

09. Quality Control Reports

10. Release Note

11. Fabrication Procedure

12. Painting Procedure

13. Erection Procedure

14. Valid Trade License

15. Route Map

16. Photos



Introduction

SIGMA Engineering has bee active in UAE since long time,

providing fabrication and site construction activities comprising

of structural fabrication, plate work, mechanical erection,

blasting and painting works for the-projects such as

Infrastructure, Cement, Power, Oil and Gas Sectors, Industrial

Plants, multi- storied buildings and large commercial buildings.

SIGMA Engineering fabrication and Machine Shop are located in

Hamriyah Free Zone (HFZA) Sharjah, U.A.E. The company

managed by team of highly experienced professionals in the

filed, undertakes detail engineering/shop drawings for

tanks/vessels and structures / cladding. SIGMA has adequate

skilled technicians, qualified and experienced engineers and

supervisory staff with proven track record of executing

sophisticated projects.

Supply, Fabrication, Surface Treatment and Installation of

Steel Structures and Equipments:

SIGMA has fabricated and erected large volume of steel

structures, equipment, pipe work and plate work (Carbon Steel,

Alloy Steel and S.S Steel) for various industries viz. cement,

Power, Petrochemicals/ Chemicals, Food Processing industry, etc.

Blasting, Paintings, and Coating Services:

SIGMA has in-house facility for blasting and painting of

fabricated items and also carries out if required, filed painting of



fabricated items and also caries out if required, field painting

work at the erection site.

Machine Shop facilities and Machine works

A fully equipped machine shop for precision machining, heavy

and light machining work for oil field equipment, marine and auto

works. Highly skilled operators and supervisory staff for Turning,

Boring, Shaping, Milling, Threading, Key way cutting,

Manufacturing of pipeline flanges, Anchor bolts, Connecting rods

and many such precision machining jobs undertaken.

SIGMA Engineering is committed to:

The Pursuit of Excellence.

Total Customer satisfaction.

Delivery as per agreed completion schedule.

Most economical price by controlling our overheads.

SIGMA Engineering is not just another Fabrication and erection

company; it is a whole new kind of professionally managed

engineering company. The kind that never promises anymore

than it can deliver and never delivers less than it has promised.

We are all engineers. People, who measure every opportunity,

weigh every risk and calculate every outcome. Not just to add

quality to your work but multiply it. And that's what makes the

real difference.



Mission Statement Diligently pursue the development and consistent delivery of

quality product to our clients. Deliver the product and service

faster smarter and better than the completion, exercise

exemplary corporate citizenship to the community and create an

environment in which we promote and reward employee

contribution, As a fabrication and erection, entity, our mission is

to achieve superior long term company financial value

Core Values Statement

We believe our business is built upon a commitment to team

work and to these Core Value

Absolute Customer Satisfaction.

Honesty 8c Integrity in all aspects of business.

An Unrelenting pursuit of Excellence.

A safe working environment.

Respect & Concern for each employee

Community Involvement



Quality Policy of SIGMA Engineering.

It is the policy of the SIGMA Engineering to provide best

professional service and satisfaction to the customer as

regards the quality of products manufactured and the

construction services rendered.

The existing systems are being further enhanced by

persistent and dedicated efforts by implementing and

maintaining the quality system to the requirements of

ISO 9001: 2000 to ensure continuous improvement in

every functional area and achieve a leading position in the

manufacturing of products and all services by the company.

The products and services shall be delivered to an

agreed completion schedule and at the competitive and

most economical price to the customer.



Range of Services

1. Light and Heavy Structural Steel Work

Industrial Fabrication. Warehouses. Cranes. Crossovers. Staircases, ladders, Walkways and Hand Rails.

2. Light and Heavy Plate Fabrication Work

Ducts and Chutes. Bins and Hoppers. Bag Filter Casings. Conveyors. Bucket Elevators. Storage Tanks. Media Filters. Pressure Vessels.

3. Pipeline Line Fabrication and Erection Work

Carbon steel pipelines for oil, gas chemicals, steam, air and

water lines.

Stainless-steel pipelines for water treatment and chemical

plants.

Alloys steel pipelines for steam and oil.

Fabrication of large diameter pipelines for sewerage and

water line.

4. Surface Treatment, Painting and Galvanizing

Grit blasting of structural steel and plate work as NACE

&

SSPC Standards.

All types of epoxy painting, Enamel painting with



airless

spray system.

Galvanizing (facilities available with associate

company)



Safety Policy A safety and environment philosophy is normally developed for

the project. It is formulated to ensure that hazards, which affect

the safety of the personnel, the integrity of the facilities and

conversation of the environment, are properly and adequately

considered .In doing so, all are introduced onto the execution of

the work to ensure the retention of good and well proven

engineering practices thought.

Probable hazards are established by comprehensive analysis. The

appropriate safety and environment systems and procedure are

then incorporated into the project.

The Principal Objectives are:

To provide a safe working environment for personnel

To minimize the potential of hazardous occurrence.

To avoid exposure to the potential hazards.

To contain or minimize the effect of hazards.

To provide the means of escape from the hazards.

To provide environment protection.



Safety manual Guidelines

The main provision of the safety manual that Site Manager will

distribute, after Owners approval to all field personnel are

summarized in the following subsections:

Personal protection equipment

Fire prevention

Mobile equipment and rigging practices

Excavation and form practices

Ladders and scaffolding safety

Transportation safety

Radiography

Work permits.

Housekeeping

Emergency situation

Reporting of accidents

Procedure to obtain first aid / assistance for injuries.



1.

Date:………………….

Inspection Report(Dimensional/Visual)

Project:

Client:

Report No:

Date:

Page:

Item / Part Description Drawing No:Sl. No.

Item / markIdentification (Block No)

Edge Pre / Fit-up Check sigma

DimensionsCheck

Sigma/TPI

Weld VisualCheck

Sigma/TPI

Final Check

Sigma TPI/Client

Remarks: Refer the enclosed Sketches / Drawings for Actual Dimensions. All critical (as-built) dimensions and noted in brackets ( )Inspection Result: Dimensional & Visual Acceptable. Released for Blasting & Painting Dimensions & Weld Visual acceptance Criteria :

Sigma Q/C: Client:

Date : Date:


SIGMA ENGINEERING FZEP.O.Box No: 42178Hamriyah free zoneSharjah UAE


Date:………………….

Weld Inspection Report

Project: Job/Tag No: WIR No:Order No: Item No:Location:Weld

NoDrawing

NoFit up Weld

ProcedureDate

WeldedLength of Weld

NDT RemarksRT DP

For Sigma (Q.C) For Client / TPI


SIGMA ENGINEERING FZEP.O.Box No: 42178Hamriyah Free Zone Phase IISharjah UAE


Date:………………….

Paint Inspection Report

Client :Project :Job No :

Location :

Reference:

Report No:

Date:Layer Batch No App. Method Colour Inspection

Equipment UsedIdentificatio

n/Inv. NO

1st Base Hydrometer

Hardener

Steel Temp. Gauge

2nd BaseHardene

rSurface Measure

3rd BaseHardene

rWet film thick. Gauge

4th BaseHardene

rDry film thick .Gauge

Surface Preparation Surface Profile Abrasive :

Required Actual Required Actual Grade:

Type:

Blasting Painting / Coating

Layer 1st 2nd 3rd 4th

DateType of PaintWet film thicknessTotal Ave. dft micronTime temp. checkDry bulb oCWet bulb oCSteel temp oCHumidity %Dew point oCWeather condition: Paint Manufacturer:

Mem No.

Inspector : Approved By:




Date : Date :

Date:………………….

Release Certificate Cert. No:Date :Page :

Project :Client :Client’s W.O. / P.O. No. :Sigma Contract No :The following items are accepted and released for : Dispatch / Erection Sl. No. Drawing No Rev. Part / Item No Qty. Remarks Sign

All relevant inspection / verification activities has been completed as follows :Sl. No. Discipline Yes N/A Initials Remark

s 1 Material certificates reviewed / accepted2 Fit – up joint preparation checked3 Dimensional conformance verified4 Final Visual satisfactory 5 NDT competed & Accepted6 Surface preparation / Painting completed

& Accepted7 Identification / Marking completed8 QA/AC documents reviewed & Accepted

Authorized by : Sigma Q.C.

Name :

Client:

Name:




Sign:

Date:

Sign:

Date;



Fabrication Procedure

The purpose of this procedure is to describe the elements of

techniques involved to fabricate particular item. The same to be

implemented for pipeline, ducting or any other type of items

either with similar or dissimilar materials.

The procedure covers the requirements governing the selection

of required grades and sections .The same time it covers the

activities as below:

Shop Drawings preparation.

Material Mill certificates submitted and approval.

Receiving the material.

Providing proper supports and packing for the

material.

Identification of material with available mill

certificates.

Traceability of material with approved drawings and

available specifications.

Marking of material (Measurements Layout and

developments process)

Welding process as per given procedure.

Surface preparation (Blasting Galvanizing and Protective

coating) .

Loading on Truck.

Shop Drawings preparation and approval

After receiving the general arrangement drawings and

specifications and standard from the client the shop drawings

will be provided in accordance with the standards referred in the

provided specifications. All the joints details splicing

orientations, weld fillets, dimensions are taken cafe .The shop



drawings made in ,such a fashion that the fabrication technicians

can easily read the drawings to improve the qualify of

production.



Grinding Process:

Grinding shall be applied to remove spatter, overlap, slap, gear

etc. of welding beads and ensure quality of product appearance.

Assembly Identification:

After fabrication before releasing for surface preparation the

total assembly will be identified by hard punch at certain place

specified by the client.

Surface Preparation

1. Blasting to S.A2.5

2. Galvanizing as per BS 729-1971 (1986)

3. Mordant wash and 3 coat epoxy 200microns

Delivery Method

Before material dispatches the following discipline are taken:

Material certificates reviewed and accepted

Fit up joint preparations.

Dimensional conformance verified

Final visual inspection satisfactory

NDT completed and accepted.

Surface preparation/painting completed and accepted

Identification/ marking completed

Items cross checked with release certificates

The above statements covers all the activities for steel

fabrication .Any future changes required in above statements to

be in formed before starting the fabrication.



Material Mill Certificates submittal and approval:

The certificates are reviewed as per our requirements. The

certificates which are matching your our requirements will be

submitted to the client for the approval. To avoid usage of non-

equivalent materials.

Material Receiving:

While receiving the material all the sections are visually

inspected to avoid pitted, rusted, laminated are bent materials.

Material Placing;

All the material is placed in a reasonably leveled area on the

supports, which is suitable to fabricate.

Identification of Material:All the received raw materials are dimensionally identified to

required sizes. All heat numbers and grades are verified

according to approved mill certificates. The Q.C personal will

generate in-word material document for clients review and to

avoid unspecified material usage.

Traceability of materialThe raw materials which are under fabrication will be marked

for traceability with the permanent mental marker on the left

over materials. This will avoid the miss-usages of specified

grades at the time of using the left over materials.

Marking: The raw material marking is the important activity in the

fabrication. This activity done by a technician who can read

the drawing .While marking the cutting plans will be provided

to the technicians to avoid the wastage of raw materials.



The standard measuring instruments are used for marking to

get the dimensions with in the tolerances .The cutting

allowances will be taken care at the time of marking. All the

markings, developments, layouts will be verified and inspected

by the Q.C. personnel. The dimensions are verified by the Q.C.

personnel to maintain the tolerances

Cutting Activities:

The raw materials are mild steel or carbon steel the oxy-

acetylene process will be used. While cutting tolerances will be

taken care.

Edge Preparation:

To prepare the edges, approved drawings are verified, to find the

weld methods. Based on the weld method, edge preparation will

be carried out All the preparation are monitored by the Q.C.

Personal, before the fit up process proceeds.

Fit- up process:

Before starting the fit up all items are verified with approved

drawings by the technician to avoid the dimensional errors all

the edges are checked as per given weld methods. The fit-up will

be made by the help of clamps and special tools.

Welding Process:

Welding process is very important process in the mechanical

fabrication and construction activity. All welding processes are

confirmed and qualified before starting the job. The welder has

to be qualified on the required welding process before any

fabrication can be started. For Mild Steel and Carbon Steel the

low hydrogen E-7018 electrodes will be used. All the lot and

batch certificates for these electrodes will be submitted to the



client, prior using the materials as per the attached quality

assurance plan. All the fillet & butt welds will be verified by the

Q.C personnel.



CORROSION PROTECTIVE COATING PROCEDURE

1. Scope

This procedure covers the requirements governing the selection and application of the

coating system to be used on the exterior surfaces of

manufactured products including structural steel, crane rails,

piping and equipment for onshore or coastal locations and

internal coating of such equipment when required.

Individual equipment specifications and/or drawings, when

furnished, shall be used with these procedures. If conflict exists,

the individual specification and/or drawing shall govern, unless

subjected to client's veto.

2. General

a. Reference to (SSPC) Steel Structures Painting Council.

b. Machined and threaded surfaces shall be protected

wife a

temporary rust preventative or by protection tape.

c. Any deviation from this procedure shall be approved

in

writing by client's representative.

d. The foreman or supervisor is acquainting with the

requirements of this procedure. They have a copy of

the

procedure at the job site at all times, Dry film

thickness

gauge and are inspecting all work as it progresses.

He

shall have a temperature gauge and relative

humidify

gauge to assure that conditions are within the

specified limits



3. Surface Preparation

1. Carbon Steel Surfaces.

a. All rough welds, bums, weld splatter, laminations all

other sharp surface and projections are ground

smooth prior to further surface preparation. Any

grinding done after shot blasting, shall be cleaned to

obtain proper anchor pattern.



b. All bolt holes shall be drilled and smoothed before blast cleaning.

c. All surface to be coated shall be blast cleaned to "No. 10

Near White Metal Blast Cleaning" as per steel structures.

Painting Council (SSPC) surface preparation specification

SP-10T or as per client specifications.

d. All the Blasted materials sent to Galvanizing process. The

galvanizing process carried out as per BS 729 Standard.

e. Any oil, grease, dust or foreign matter deposited on the

surface after the surface preparation is completed shall be

removed prior to painting. In the event rusting occurs after

completion of surface preparation, the surfaces shall again be

cleaned in accordance with the specified method.

f. Cleaning shall be discontinued each day in sufficient time to

permit the surface cleaned to be primed before the end of the

working day.

g. Dry blast cleaning operations shall not be conducted on

surfaces that will be wet after blasting and before painting, if

relative humidity is greater than 80 percent, permission to blast

shall be obtained from company representative.

h. Extreme care shall be exercised to prevent damage when

blasting near, machined surfaces and factory coated items.

These surfaces shall be adequately protected.4. Coating Procedure:-

I. Coating System

a. The type, brand number of coats, color and thickness shall be as

outlined in specification issued by coating manufacturer's and

the product technical data sheets shall form part of this

procedure, and shall be strictly adhered to.

b. Primers and finish coats for any particular system shall be from

the same manufacturer to ensure compatibility. Unless the

paint manufacturer issues written compatibility statement.

c. Manufacturers instruction, including safety precautions are a



part of these specifications in case of conflict the Sigma

Engineering LL.C management shall be contacted.

g. Spray application shall be in accordance with the following.

i) The equipment used shall be suitable for the

intended purpose, shall be capable of property

atomizing the paint to be applied, and shall be

equipped with suitable pressure regulators and

gauges. The air caps, nozzles and needles shall be

those recommended by the manufacturer of the

equipment for the material being sprayed.

ii) Paint shall be applied in a uniform layer, with

overlapping at the edge o the sprayed pattern. The

spray pattern shall be adjusted. so that the paint is

deposited uniformly. During application, the gun shall

be held perpendicular to the surface and at a distance,

winch will ensure that a wet layer of paint is deposited

on the surface. The trigger of the gun shall be released

at the end of each stroke.

iii) Only areas inaccessible to the spray gun shall be

painted by brush if not accessible by brush, daubers or

sheepskin shall he used. Brushes shall be used to work

paint into cracks, crevices and blind spots, which are

not adequately painted by spray.

h. The areas where to prohibit coating deposition shall be

rnask6d. If these surfaces arc coated, the component shall

be cleaned and restored to its original condition.

i. Wet paint shaft be protected against contamination from dust:

or other foreign matter.

5. Drying of Coated Surfaces

1. No coat shall be applied until the preceding coat has

dried. The material shall be considered (fry for re-coating



when other coat can be applied without the development

of any film irregularities such as a lifting or loss of

adhesion to undercoats, and the drying time of the applied

coat does not exceed the maximum specified for it as a

first coat.



6. Application of the Recommended Paints.

I. Primer Coat

The primer coat to be applied according to the manufacturer’s data

sheets and recommendation, immediately applied upon the blasted area to

obtain recommended DFT with airless or conventional spray machine.

While spraying wet film thickness to be checked and maintained as per

the paint manufacturers specification. Before painting, the humidity and

dew point to be checked. Mixing to be done, as per the manufacturer

specification, drying and over coating times shall be as per manufacturers

technical data sheet.

II. 2 nd Coat

The intermediate coat to be applied according to the manufacturers

data sheets and recommendation upon the primed surface to obtain

recommended DFT "with airless spray machine. While spraying, wet

film thickness to be checked and maintained the requirements. Mixing

to be done as per the manufacturers specification, drying and over coaling

times shall be as per manufacturers technical data sheet.

III. Final Coat

The final coat to be applied up on the intermediate coat to obtained

recommended DFT and RAL color with airless spray and wet film to be

checked to maintain requirements.

7. Inspection

I AH work and materials applied under tins specification shall be subject

To Inspection.

II AH parts of the work shall be readily accessible to client's inspection.



8. Approvals

I. Each activity of the following shall be obtained

before proceeding the each subsequent phase:

a. Location of work

b. Equipment

c. Surface preparation

d. First coat

e. Coating thickness shall be determined by a

micro test thickness gauge or comparable

instrument.

9. Q.C. Form

I. The following Q.C: Form shall be applicable to this

procedure:

a. Paint Inspection Report



Erection Method Statement

The purpose of this procedure is to describe the elements of

techniques involved in the industrial erection either structural

steel, pipe lines, equipment erection etc.

This procedure covers activities below;

Receiving the fabricated materials

Placing the materials

Preparation of equipment placing area

Lifting tools safety measures

Erection

Alignment, bolt tightening

Touchup Painting -

Receiving the fabricated materials

Receiving the fabricated materials and identifying the receiving

materials with delivery

note, to ensure the mentioned quantity in the delivery Note.

Placing the materials:

The receiving materials placed at reasonably leveled area on

wooden packing near to the erection area. To avoid the re-

handling activity.



Preparation of equipment placing area.

The concrete foundation or slab should be in a level, other wise

the structural steel will be given suitable shim plates to obtained

the required level.

Lifting tools safety measures

Proper lifting tools to be used for the erection activity. All the

tools used for this should be calibrated. This activity will be

headed by a experience site engineer.

Erection

Before lifting Pipe Supports, Gantry Beams, the site

measurements will be taken and cross checked the drawing

dimensions. The material will be lifted with proper tools, to suit

the site conditions and placed in position. The suitable bolts

are used according to the drawing for tightening of materials.

Alignment bolt tightening.

The erected materials aligned according to the drawing and

ensure the dimensions. And bolt tightening will be done to

required torque as per provided specifications.

Touchup

Paint touch will be done for mechanical and transit damages

after alignment. As per paint manufacturers / data sheet

recommendations



`


2010 2010










QUALITY SUPERVISOR

PRODUCTION ENGINEER

PROCUCTION ENGINEER

FABRICATION SUPERVISIOR

BLASTING SUPERVISIOR

FORMANFORMAN

FABRICATOR

FITTERS, RIGGERS, HELPERS WELDERS

BLASTERS, PAINTERS, HELPERS

ACCOUNTANT MARKETING EXECUTIVES

P.R.OCUSTOMS /

TRANSPORTT

ASSISTANT

SECURITY


GENERAL MANAGER

QUALITY ENGINEER PRODUCTION MANAGERCOMMERCIAL MANAGER /

ADMINISTRATOR

ORGANIZATION CHART



QUALITY ASSURANCE PLAN(Inspection & test Plan )

Sigma QAP:Sheet : 1/5

Scope Date Rev Prepared By Reviewed By Approved By Remarks

Signature & Stamp Signature & Stamp Signature & Stamp

Abbreviations;H – HoldR – ReviewM – Monitor






Project: Sigma job No:

Element Description /Control activity

ReferenceDocuments

Acceptance Criteria

Verification personnel

Form of record / Verify.Doc

Sigma Inspection Authority

Client’s TPI

Raw material Dimensional conformity and Visual check

Approved fabrication Drawings / Parts List

Dimensions conforming to parts list

Sigma Q.C. Personnel

Incoming Goods Inspection /report

H

Steel Plates, Structural sections and Pipes

Verification of Mill Test Certificates for the specification & Grade

Approved Fabrication drawings & parts List

Specification / Grade Conforming to Drawing

Client’s Q.C. Personnel

Mill Test Certificates

H

Welding Procedure & welder qualification records

Verification of sigma’s qualified welding procedure specifications and procedure qualification records (WPS & PQR) for compatibility & compliance of Essential Variables.

Approved fabrication drawings & ASME Sec. IX

Compliance to ASME Sec. IX

Sigma’s Q.C. Engineer & client’s QC personnel

Copies of WPS & PQR

R







Element Description /Control Activity

ReferenceDocuments

Acceptance Criteria




Client’s TPI

Welding Consumables SMAW Electrodes (low Hydrogen Type

Verification of AWS Classification & Batch / Lot No. Conformity

Applicable WPS & Electrode Batch / lot Test Certificates

AWS classification Bach / Lot No. conforming to test certificates

Sigma Q.C. Personnel

Electrode batch/ Lot Test Certificates

H

In – progress inspection A) Cutting & Edge Preparation

Monitoring of cutting dimensions and weld bevel edge preparations Conformity

Applicable Fabrication Drawing

Dimensions Conforming to drawing & Specification

Sigma, Work supervisor &AC Personnel

Inspection Report (Dimensional & Visual)

M

B) Fit –up Dimensions

Fit- up / alignment check & Critical / major Dimensions conformity at fit – up stage

Applicable fabrication Drawings

Applicable drawings & Clients Doc.

Sigma’s Q.C. personnel

Inspection Report (Dimensional & Visual)

H







Element Description /Control Activity

ReferenceDocuments

Acceptance Criteria




Client’s TPI

Dry Film thickness (DFT) check after coat of shop painting with Elcometer Digital DFT gauge

Paint Manufacture Data sheet

Minimum average DFT Conforming to Clients

Sigma TPI/Client’s Q.C. Personnel

Blasting & Painting report

M

Shipping release

Verification of identification tags / marks and final visual check

Review & verification of all quality control records

Approved fabrication drawings & Clients Doc.

SIGMA Quality assurance plan

Unique Identification

Availability of all complete quality records as per QAP



Sigma Release Certificate

Sigma Release Certificate

H







Our Involvement in Various Project

Description Project Consultant / ClientMaterial Handling System Hoppers & Bucket Elevators Sharjah Cement

Material Handling System Stacker & Reclaimer Al-Qasim Cement, Saudi

Structural Steel Works Camping Facility ADNOC

Structural Steel WorksInfrastructure Development Al-Qaffy

IslandHalcrow / Dutco Balfour Beatty

Structural Steel WorksAl-Yasat Ali Island Infrastrcture

DevelementHalcrow / Ducto Balfour Beatty

Structural Steel WorksCentral Cooling Processing Plant 1,2,3 & 4 Jumeirah Lake Towers

Dutco Balfour Beatty

Structural Steel & Piping District Cooling Processing Plant, Palm Trunk


Structural Steel WorksPantoon Piling Pipes & Structural Steel, Lagoons Dubai


Structural Steel WorksPantoon Bridge, Sudan Petro

ChemicalsAl-Swiss

Structural Steel WorksRTA Infra Structure Development

5.5 BridgeParsons / Dutco Balfour Beatty

Material Handling SystemFabrication of Ducts & Chuts for

Gulf CementGulf Cement

TanksMedia Vessels for Water Treatment Plant

Celar Water

DuctingDuplex Steel Fabrication for Soudi Desalination Plant

Swedon

Material Handling System for Fujairah Port

Material Transport Conveyors and Modification Ship Loader

Kropp, Fujairah Port

Casting & Structural Steel Modification ESP to Bag FilterBHA, Germany / Union

Cements

Pipe Fabrication & Coatings Coatings for Rig Pipes, Siril Oil Base Total Fina

Plate Work Silo Fabrication for Cements Factory, Siril Cement Products, Ras-Al-

Khaimah

CoatingsCoatings for Tanks form Hamiriyah

Free Zone –IAlaska

Structural Steel Fabrication & Painting

Structural steel works for Disalination, Dubai

Aqwa / Tornado

Tank formDiesel, Petrol and aviation fuel tanks for Gaffy Island

E.O / Dutco Balfour Beatty



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