Selecta%20Advanced%20Floor%20Gully%20Brochure

UniclassL7315:P4131:P44

CI/SfB(52.6) ACO Building Drainage

D r a i n a g e s y s t e m s

Product catalogue

Selecta Advanced Floor Drainage Systems

Our built environment is becoming ever morecomplex. Applications are becoming moresophisticated and the increasing pressure ofregulations and standards make achieving design,performance and financial goals ever tougher. ACO Building Drainage is a new concept within theACO Group. Our mission: to eliminate design risk,to reduce installed and life cost and to deliverexceptional finish and performance in everyproduct application.

We achieve this through three factors:

� High performance materials

� Design experience and project support

� Global manufacturing capacity

Our global resources and fabrication capacity makeit possible for us to deliver best value, both with ourstandard products and with our bespoke designs.Confidence is further assured with quality systemsthat are in accordance with ISO 9001-2000.

ACO Building Drainage’s extensive portfolioincludes:

� Stainless steel Modular Channel system

� Stainless steel EuroGully gully system

� Stainless steel and polymer composite access covers

� Biological Grease Management system

� Gravity Grease Separator system

� Anti-flood protection valves

� Stainless steel socketed pipe system

� Rainwater outlets for flat roofs

ACO Building Drainage is a division of ACOTechnologies plc and part of the worldwide ACO Group. The Group has sales in excess of £400million worldwide with production facilities in theUK, Germany, France, Switzerland, Denmark,Spain, Poland, Czech Republic, Australia and theUSA. In total more than 3000 people are employedin 30 countries throughout the world.

Tel:

01462 816666Fax:

01462 851490e-mail Enquiries:

[email protected]:

www.acobuildingdrainage.com

ACO Building Drainage

3

ACO SelectaACO SELECTA ADVANCED FLOOR DRAINAGE SYSTEMS

Advanced Floor Drainage Systems

Advanced floor gully introduction & key technologies 4The role of the gully in preventative fire protection 6Declaration of fire resistance performance 7Grating material choice 8Conservation of fuel and power 9Load class 9

Application Guide

The application guide 10

Features and Benefits

Selecta two-part gully 12Direct-couple gullies and rodding eyes 13

Components

Gratings and solid covers 14Gully body tops - 2 part system 16Gully bodies - 2 part system 18Accessory options - fire protection 18Gullies - direct couple 19

Installation Overview

Vertical gully with wet room gully top in ground floor wetroom with tiles 22Vertical gully with resin finish using two-part screed gully top in ground floor 23Vertical gully with sheet vinyl using two-part flexible floor clamp in ground floor 24Horizontal gully with resin finish using two-part screed gully top in ground floor 25with optional back inlet inflowVertical firestop gully in wetroom with tiles using two-part wetroom gully top 26in raised concrete floorVertical firestop gully with sheet vinyl using two-part flexible floor clamp 27in raised acoustic concrete floorHorizontal gully with resin finish using two-part screed gully top in raised floor 28Direct connection gully with sheet vinyl using direct-couple flexible floor gully top in ground floor 29Direct connection rodding access with resin finish using direct-couple screed gully top 30in ground floorVertical gully with tiles in raised concrete floor 31

Operation and Maintenance

Cleaning methods 32

Standard Specification Clauses

Standard specification clauses 34

Contents

4

Advanced floor gully introduction & key technologies

ACO Selecta - Floor DrainageADVANCED FLOOR DRAINAGE SYSTEMS

Fire protection in a gully!ACO Building Drainage introduces the Selectarange of floor gullies. A range that has evolved ashave changes in the construction environment.Durability and functional performance combinewith modern aesthetics and sustainable materials.Added to these features are patented systemsdesigned to augment other measures that reducerisk and aid compliance with the RegulatoryReform (Fire Safety) Order.

Fire resistance performance: EI 120-U/U

High performance stainless steel or copper alloy gratings

Selecta provides choice: from high performance stainless steel designs through traditional copper alloy to lowcost economy options. Our sophisticated manufacturing techniques enable off-the-shelf availability.

Drainage options without body

Accessories such as sealed rodding eyes can beused in stand alone or with the gully as required.

Advanced waterproofing systems

Ideal for concrete, tile and natural stone,Selecta also integrates with flexible sheetflooring as well as the most recent tankingmaterials for wetrooms.

Advanced floor gully introduction & key technologies


5

Fire protection and cost reduction

Time and cost of installation can be enhanced through use ofthe ACO Fit-In sleeve system - ideal for slab penetrations, Fit-Inremoves the need for mortar and reduces build time, as wellas providing extra fire protection.

Intumescent fire cartridge

Tested in accordance with BS EN 1366. The morestringent replacement for BS476 ensures performanceeven in the most severe fire situations, reducingsubstantially smoke transfer to other building floorlevels as well as reducing oxygen paths that feed fire.

Designed and manufactured to BS EN 1253

Remarkably few systems available on themarket meet the requirements of thisstandard; specify confidently as factorsranging from self cleaning ability thoughadequate dpm flange membrane clampingarea are ensured.

6


The role of the gully in preventative fire protection

There is now a wealth of material to considerregarding fire safety. The Regulatory Reform (FireSafety Order) 20051 aims to reduce both hazardand risk, where risk is the likelihood andconsequence of fire.

Current Building Regulations2 incorporate designguidance where, given certain building types,compartmentation is used to reduce firepropagation. The efficacy of such schemes isdependent on both integrity and insulation.

In the case of fire, Integrity prevents the passage offlame and hot gas from the exposed to unexposedside, whereas insulation restricts temperature risebelow specified levels3. Preserving the integrity andinsulation performance of a separating element isproblematic if gullies are used for other thanground floor drainage. In effect, they present an'open ended' pipe penetration when the water trapis depleted and connecting pipework has beendestroyed. This worst case scenario is assumed inthe test protocol followed by ACO.

Penetrating devices, such as gullies, are tested inaccordance with BS EN 13664, and classified inaccordance with BS EN 135015 (see references on page 7).

With a drainage gully, the underside is consideredmore critical as fire spread is more likely from lowerfloors. Attention must therefore be paid to thedesign of the gully body and its installation. Whilst measurements are taken at the grating viathermocouples, these upper parts of the system do not determine system performance.

The gully body is cast iron and is sited within athermally insulating pre-formed concrete jacket toprovide effective fire containment and limitthermal transmittance. Protection is augmented byan intumescent cartridge that sits in the outletspigot. This material expands at approximately150°C, closing off the system completely.

Used in combination, water trap depletion isdramatically reduced and integrity and insulationmaintained. An additional, though unmeasuredbenefit, is the reduced passage of smoke.

7


Risk proportionatemeasuresThe Publicly Available Specification - PAS 796

comments on 'risk-proportionate' fire precautions.In this context unnecessary expenditure isprecluded, but where appropriate, furtherprotection can be included if necessary.

The ACO Selecta system is designed to offeranother tool for the specifier to incorporate intotheir design where appropriate. Its components aredesigned in such a way as to minimise the 'extracost' of using them. The economical body isdesigned for multi-purpose applications; theintumescant cartridge is an insignificant cost inrelation to the gully as a whole; the Fit-Ininstallation sleeve is in itself designed to speed upthe installation process.

Part or system costs are available from ACO on request.

Declaration of fireresistance performanceThe ACO Selecta vertical outlet body in conjunctionwith the optional intumescent fire cartridge is testedin accordance with BS EN 1366-34 and classified inaccordance with BS EN 13501-25.

The performance can be classified as EI 120-U/Uindicating the gullies are uncapped both inside and outside the furnace.

Selecta gully system during BS EN 1366 fire resistance testing

References

1. - Regulatory Reform (Fire Safety Order) 2005;

- Fire (Scotland) Act 2005;

- Fire Safety (Scotland) Regulations 2006;

- Fire and Rescue Services Order (Northern Ireland) 2006;

- Fire Safety (Northern Ireland) Regulations

2. Building Regulations Approved Document BFire Safety, April 2007

3. BS EN 1363-1:1999 Fire resistance tests - Part 1: General requirements

4. BS EN 1366-3:2004 Fire resistance tests forservice installations - Part 3: Penetration seals

5. BS EN 13501-2:2003 Fire classification ofconstruction products and building elements- Part 2: Classification using data from fireresistance tests, excluding ventilation services

6. PAS 79:2007 Fire risk assessment - Guidanceand a recommended methodology

8


Grating material choiceACO offer both stainless steel and copper alloygratings in a variety of patterns.

The raw material cost of each alloy differssignificantly: the major constituent of stainless steel isiron at over 70%, whilst copper is present in excessof 50% by weight in most of its alloy forms. A costratio of 2:1 is realistic favouring stainless steel.

For the applications intended both alloys haveexcellent mechanical properties and corrosionresistance, although the manifestation of corrosion differs.

Copper alloysPopularly referred to as nickel bronze, the exactconstituents can be varied according to theproperties desired. Due to the large number ofalloys available, users may have to refer to themanufacturer for guidance on corrosion resistancein specific applications, however prolongedexposure to ammonia should be avoided.

For many, the attraction of copper alloy is itsgolden hue, evident when new. The surface willinitially tarnish quickly depending on environment.The 'patina' is a result of oxidisation that forms apassive layer that changes colour with time. An intermediate stage is evident on the gratingaperture walls below. The passive layer protects theunderlying metal from further corrosion. This canbe removed but will reform continually. As such itseffects are considered aesthetic only.

The alloy has properties favourable to low costmanufacturing techniques such as casting.Corrosion effects are exacerbated by rough castingsurfaces, particularly where this roughness is notsubsequently removed. ACO manufacture allcooper alloy gratings with smooth side walls.

Stainless steel alloysThe stainless steel alloy family is dominated byaustenitic '304' and '316' grades. As such there is awealth of data on corrosion resistance to aid theuser in specification and reduce uncertainty. In thecase of most stainless steels chlorides may causecorrosion if exposure is prolonged.

Passive grades, as used by ACO, benefit from anaturally occurring chromium-rich oxide thatspontaneously regenerates if damaged in normaluse. This passive layer is invisible to the eye andtherefore little change in appearance is evidentover the product life.

9


Conservation of fuel and powerBuilding Regulations Approved Document Part Lrelates to the thermal performance of the building.It is generally accepted that this performance is theresult of complex interactions between manysystems. Floor penetrating gullies can complicatethe design particularly with regard to insulationdetailing.

The two-piece Selecta system accommodates floorand insulation thicknesses up to 295mm via astandard extension piece supplied with the gullytop. The plastic extension section can be easily cuton-site to suit specific applications.

Load classAll product combinations meet the requirements ofBS EN 1253: 2003 for Load Class K3. The K3application area is described as “area withoutvehicular traffic, such as bathrooms in dwellings,care homes, hotels, schools, swimming baths,public wash and shower facilities, balconies,loggias, terraces and roofs with greenery.”

10

GRATINGS

APPLICATION

✓ ✓

✓ ✓

✓ ✓ ✓

✓ ✓ ✓ ✓✓ ✓ ✓ ✓

✓

✓

GULLY BODIES

GULLY TOPS

VerticalFoul Air Trap

VerticalGully Body

Economy 100Two-Part

Economy 150Two-Part

Tile 150Two-Part

ScreedTwo-Part

Wet RoomTwo-Part

Vinyl Seal®

Two-Part

FOUL AIR TRAP

ACCESSORYOPTIONS

Co

rro

sio

n r

esis

tan

ce

High

ACO Selecta - Floor DrainageThe application guide

Below you will find a general application guide. In short there are two main product choices: Two-Part systems or Direct-Couple. The Two-Part system uses the cast iron body and in vertical mode can incorporate fire protection features.

Economy stainless steel- non-locked

Standard stainless steel- locked

Stainless

Fire Protection Cartridge Fit-In Installation Core

11

High

Economy

Tiles

Resin

Screed

Flexible/Vinyl

Wet Room

Rodding Eye Double Seal✓✓ ✓

✓✓ ✓

✓ ✓ ✓✓ ✓✓ ✓

✓

DIRECT COUPLEGULLY BODIES

Flexible Floor Clamp Two-Part

ACCESSORYOPTIONS

HorizontalFoul Air Trap

Cost

Flexible FloorDirect-Couple

ACO Vinyl Seal®

Direct-CoupleScreed

Direct-CoupleTile

Direct-Couple

Direct-Couple systems provide either a one-piece simple gully or rodding eye for connection to 110mmpipework, or allow use of the Slab Penetration unit. Choice of grating or solid covers for each system isdetailed in the componets section of the catalogue.

steel designer patterns and rodding eyes

Copper alloy designer patterns and rodding eyes

Stainless steelslip resistant

range

HorizontalGully Body

Slab Penetration Unit Foul Air Trap

12

ACO Selecta - Floor DrainageFEATURES AND BENEFITS

Selecta Two-Part gully

Choice of 8 'designer' premium electro-polishedlocked stainless steel gratings. Bezel overalldimensions: 150 x 150 mm.

Alternative 'designer' locked grating range inbrushed copper alloy.

Optional slip resistant finish on circular stainless steel grating.

Cost effective ABS gully tops with choice of 100 x100mm or 150 x 150mm bezel unlocked slottedsteel grating.

Standard telescopic polyethylene gully top withstainless steel 150 x 150mm bezel allows 240mmvertical adjustment and full 360° bezel rotation.

Rubber drainage ring fitted to all gully tops ensuresany water seeping onto the membrane can freelyenter the gully.

Wet room gully top. Flexible polypropylene fleecehermetically bonded to telescopic gully top providesconvenient integration to brush/roller applied wetroom tanking systems. Unique 150 x 150mmstainless steel bezel feature permits full 35mmhorizontal and 360° adjustment to match tilepatterns alleviating the need for pinpoint positioningaccuracy of the gully body during installation.

Circular stainless steel gully top for flexible sheetflooring with flooring clamp avoids disturbance ofthe flooring integrity when accessing the gully.

ACO Vinyl Seal® gully top for professional weldedflexible sheet flooring applications.

Circular 168mm stainless steel bezel for resin andcementitious floor screed applications.

Cast iron gully body with 110 mm horizontal or verticalspigot outlet complete with removable foul air trap foreasy servicing, flow rate 1.4 l/s. Dpm membrane clampas standard. Horizontal bodies have universal back inletconnector for all 40mm (11/2'') solvent weld and push-fit waste pipes to BS 5254 and BS 5255.

Optional ACO patented intumescent fire cartridgeconforming to BS EN 1366 for vertical bodies only.

Optional fire protection dry installation kit forinstalling vertical outlet gully body in concretedecks. Eliminates the need for time-consuming wet mortar sealing on installation.

1

2

3

4

5

6

7

8

9

10

11

12

13

21 3

7

8

9

10

11

12

13

4

6

4

5

13

ACO Selecta - Floor DrainageFEATURES AND BENEFITS

Direct-Couple gullies and rodding eyes

Choice of 8 'designer' premium electro-polishedlocked stainless steel square gratings. Bezel overalldimensions: 150 x 150mm.

Alternative 'designer' locked square grating range inbrushed copper alloy.

Solid circular and square access covers completewith double EPDM seal manufactured from 304stainless steel and copper alloy.

Circular perforated 304 stainless steel grating forflexible sheet flooring applications. Available in electro-polished or slip resistant options.

Universal optional foul air trap. Water seal depth:50mm to BS EN 1253, flow 1.2 l/s.

Circular 304 grade stainless steel bezel for flexiblesheet flooring applications, with independent rigidnylon membrane clamp. Vertical spigot outlet: 110mm OD.

Square 304 stainless steel bezel fitted with ACOVinyl Seal® for welded flexible sheet flooringapplications. Frame outside dimensions: 171 x 171mm, vertical outlet: 110mm OD.

Square 304 grade stainless steel bezel for ceramictile, resin and cementitious applications. Frameoutside dimensions: 150 x 150mm, vertical outlet:110mm OD.

Circular 304 grade stainless steel bezel for resin andcementitious floor applications. Frame outsidedimensions: 168mm OD, vertical spigot outlet:110mm OD.

Optional through-slab penetration sleeve 325mmlong. Fully welded 304 stainless steel construction,complete with 110mm OD spigot outlet andindependent rigid nylon membrane clamp. May be used in conjunction with all direct couple bezels above.

1

2

3

4

5

6

7

8

9

10

1 2 3 4

10

6

7

8

9

5

14

ACO Selecta - Floor DrainageCOMPONENTS

Square gratings

Classic K3 150mm 104078 105066 0.6

WeightKg

Part NoCopperAlloy

Part NoStainless

Steel

Load Classto BS EN

1253

Overall ModuleIncluding

Bezels

GratingStyle

Stainless Steel(electro-polished)

Copper Alloy(brushed)

Arco K3 150mm 104079 105067 0.6

Linea K3 150mm 104076 105064 0.6

Mondo K3 150mm 104074 105063 0.6

Pop K3 150mm 104080 105068 0.6

Quadrato K3 150mm 104075 105061 0.7

Wave K3 150mm 104081 105062 0.6

Wellness K3 150mm 104077 105065 0.6

K3 150mm 105056 105055 0.6

K3 150mm 105075 n/a 0.5

TraditionalSlotted

StandardSlotted

n/a K3 150mm 105073 n/a 1.1Economy

Non-locking(inc bezel)

n/a K3 100mm 105072 n/a 0.9Economy

Non-locking(inc bezel)

n/a

15


For flexible sheet flooring applications

Circular gratings for screed and resin systems

n/a K3 157mm 401185 n/a 0.25

WeightKg

Part NoCopperAlloy

Part NoStainless

Steel

Load Classto BS EN

1253

Overall ModuleIncluding

Bezels

GratingStyle

304 Stainless Steel

Copper Alloy(brushed)

n/a K3 157mm 104048 n/a 0.25

K3 157mm 105058 105057 0.5

StandardPerforated

(electro-polished)

Slip ResistantPerforated

StandardSlotted

(brushed)

K3 168mm 105051 105050 0.8Slotted

Solid cover - for Direct Couple gullies only

K3 150mm 105054 105053 0.6Solid Cover

K3 168mm 105049 105048 0.9Solid Cover

Notes:

1. All Gratings supplied complete with lockings unless otherwise stated.

2. Grating slot width typically 8mm.

3. Solid covers supplied complete with EPDM double seal and lockings.

4. When copper alloy gratings are assembled onto a bezel a mixed metal appearance will be visible againsta 3mm stainless steel edge.

16


Gully body tops - Two-Part systemTiles, resin and cementitious flooring applications

Economy 100 Two-Part 105072 K3 0.9

Weight KgBS EN 1253 Load ClassModel Reference Part No

- Supplied complete with stainless

steel grating

- Not lockable

Economy 150 Two-Part 105073 K3 1.1


- Supplied complete with stainless

steel grating

- Not lockable

Tile 150 Two-Part 105074 K3 1.1


- Stainless steel frame

- Match to all 150mm gratings

- Supplied with locking

7

100 x 100

30-80

150 x 150

30-96

15

150 x 150

55-295

17


Gully body tops - Two-Part system

Resin and cementitious flooring applications

Screed Two-Part 105052 K3 1.7



- Match to 105048 to 105051 inclusive


ACO Vinyl Seal® Two-Part 105071 K3 2.2


Wetroom Spacer 104062 3mm 0.1

104063 9mm 0.1

Weight KghModel Reference Part No

Wetroom flexible flooring applications

Wetroom Two-Part 105078 K3 1.4


- For tiles up to 10mm thick

- Tiles greater than 10mm use spacer below


- ±18mm horizontal and 360o rotationalbezel adjustment




- For installation details see page 24


Flexible Floor Clamp Two-Part 105069 K3 1.5



- 304 stainless steel

- Mechanical clamp

- Accepts flooring up to 4mm thick


61-3008-11

Ø168

55-295

20

152

h

171x171225x225

44-295

Ø225

55-295

18


Gully bodies - Two-Part system

Accessory options - fire protection

Vertical Spigot Gully Body 105046 Grey iron to BS EN 1561 EN-GJL-200 1.4 8.5

Weight KgFlow Rate l/sMaterialModel Reference Part No

Horizontal Spigot Gully Body 105079 Grey iron to BS EN 1561 EN-GJL-200 1.4 8.5

Weight KgFlow Rate l/sMaterialModel Reference Part No

Fire Stop Cartridge 104056 0.1

Weight KgModel Reference Part No

Fit-In Vertical Installation 104057 215 150 225 2.0Kit 2 Hour Fire Rating

BS EN 1366

Weight KgExternal Diameter mm Height mm Core Bore Diameter mmModel Reference Part No

Core Former 104058 225 250 225 0.5

Weight KgExternal Diameter mm Height mm Core Bore Diameter mmModel Reference Part No

Ø294

110

7

Ø294

134

33

Ø4080

110

6

215

150

215

251

19


Gullies - Direct-Couple

Tiles, resin and cementitious flooring applications

Tile Direct-Couple 104010 K3 2.0 1.2

Weight KgBS EN 1253 Load ClassModel Reference Part No Flow Rate



- Brushed frame


135

150x150

Ø110

Resin and cementitious flooring applications

Screed Direct-Couple 104004 K3 2.0 1.3


- Match to 105048 to 105051 inclusive



135

Ø168

Ø110

Flexible sheet flooring applications

ACO Vinyl Seal® - Direct-Couple 105070 K3 2.0 1.7




- Brushed frame

- ACO Vinyl Seal®


171 x 171

225 x 225

135

Flexible Floor - Direct-Couple 97231 K3 2.0 1.7




- Mechanical clamp

- Accepts flooring up to 4mm thick


Ø225

110

115

20


Gullies - Direct-Couple

Accessory options - Direct-Couple gullies


- 1.2 l/s flow rate

- 50mm water seal

- BS EN1253 compliant

50

Foul Air Trap 401221 0.4



- Used in conjunction withDirect-Couple gullies

Ø225

320

110

18

Slab Penetration Unit 104028 1.2


21

ACO Selecta - Floor DrainageINSTALLATION OVERVIEW

IntroductionThe installation details shown in the followingpages set out to provide the designer withintegrated solutions to floor drainage identifyingpreparation, installation and construction processesrequired to install waterproof floor gullies in avariety of environments including specific detailsfor wet rooms and where acoustic treatment is required.

Whilst these details do not cover every possiblesituation, they do provide a practical reference tomost design applications.

ACO Building Drainage acknowledge with thanks the advice provided in the followingspecialist fields:

Building Adhesives LtdWP1 and Fastflex wet room floor tanking systems.Tel: 01782 591100www.bal-adhesives.co.uk

Hodgson & Hodgson Group LtdREDUC acoustic overlay flooring systems.Tel: 01664 821810www.acoustic.co.uk

Schluter Systems LtdSchluter DITRA & Schluter KERDI wet room flooruncoupled tanking systems.Tel: 01530 813396www.schluter.co.uk

Saint-Gobain Weber LtdWeber.sys protec wet room floor tanking system.Tel: 08703 330070www.weberbuildingsolutions.co.uk

22

ACO Selecta - Floor DrainageINSTALLATION

Vertical gully with wet room gully top in ground floorwetroom with tiles

1. Prepare hardcore base A with sand blinding Band connect vertical gully body C to drain pipeand set to the required DPM level. Testpipework for leaks. Fit polystyrene debrisprotection cap during building work.

2. Box out and backfill concrete D around gullybody/pipe.

3. Remove shuttering, cast concrete floor slab Eand lay DPM F over flange G of gully body. Ifvery thin sealing membranes are used aproprietary construction sealant should be usedon the flange area to ensure proper function.Fit clamp ring H. Remove debris protection capand locate trap into the gully body.

4. Cut the telescopic height-adjustable tube I to therequired length. Push the rubber drainage ring Jonto the telescopic tube and set the assemblyinto the gully body. The socket should extendbelow the drainage ring by 5mm minimum.

5. Lay insulation K and fit around the gully bodyand telescopic tube.

6. Locate the wet room gully top L in thetelescopic tube to the required finished floorlevel. (Fit additional plastic bezel spacers ifceramic tiles thicker than 10mm). Lift and tape-up the integral polypropylene fleece M toprotect during the screeding process.

7. Lay the screed N to a 1:80 fall working the mixunder and flush with, the flange of the gully top.

8. Apply a proprietary tanking membrane O to thewhole floor in accordance with manufacturer'sinstructions, un-tape and embed the flexiblepolypropylene fleece whilst wet. Apply secondapplication of tanking membrane and fullyenvelope fleece.

9. Adjust sliding bezel P to suit desired tileorientation and fix to the gully top with screwsprovided.

10. Lay tiles working away from bezel leaving a5mm gap Q to allow for flexible sealantbetween tile edge and bezel.

11.Prime trap and fit grating.

A

B

D

G

Q

MOP

N

KH

I

L

J

E

F

C

23


Vertical gully with resin finish using Two-Part screed gullytop in ground floor

1. Prepare hardcore base A with sand blinding Band connect vertical gully body C to drain pipe.Set to the required DPM level and testpipework for leaks. Fit polystyrene debrisprotection cap during building work.





6. Locate the circular gully top L in the telescopictube to the required finished floor level. Benddown tangs M to key with screed.

7. Lay the screed N to a 1:80 fall working the mixunder the flange of the gully top. When dry, layresin finish O to required thickness leaving a5mm gap P at the bezel edge for a gun appliedflexible sealant.

8. Prime trap and fit grating.

A

B

D

G

P

MO N

KH

I

L

J

E

F

C

24


Vertical gully with sheet vinyl using flexible floor clamp orwelded Vinyl Seal in ground floor

1. Prepare hardcore base A with sand blinding Band connect vertical gully body C to drain pipe,set to the required DPM level. Test pipework forleaks. Fit polystyrene debris protection capduring building work.





6. Locate the circular gully top L OR the squaregully top M in the telescopic tube to requiredfinished floor level and bend down tangs N tokey with screed.

7. Lay the screed O to a 1:80 fall working the mix under and flush with, the flange of thegully top.

8. Lay vinyl sheet flooring P in adhesive bed overa) compression flange Q and secure withclamping ring OR b) the ACO Vinyl Edge flangeR and hot air weld to the ACO Vinyl Seal® strip.

9. Prime trap and fit grating to suit.

A

B

D

G

R

O

Q

P

KH

I

L MN

J

E

F

C

25


Horizontal gully with resin finish using Two-Part screedgully top in ground floor with optional back inlet inflow

1. Prepare hardcore base A with sand blinding Band connect horizontal gully body C to drainpipe and set to the required DPM level. If backinlet required, remove stopper and connect40mm pipe to fall of 2 degrees. Test pipeworkfor leaks. Fit polystyrene debris protection capduring building work.





6. Locate the circular gully top L in the telescopictube to the required finished floor level. Benddown tangs M to key with screed.

7. Lay the screed N to a 1:80 fall working the mixunder the flange of the gully top. When dry, lay resin finish O to required thickness leaving a5mm gap P at the bezel edge for a gun appliedflexible sealant.


A

B

D

G

P

MO N

KH

I

L

J

E

F

C

26


Vertical firestop gully in wetroom with tiles using Two-Partwetroom gully top in raised concrete floor

A

BD

P

L

F

N

E

OM

JG

K

I

H

C

1. Core drill hole A in concrete floor, fill anybreached voids and position ACO Fit-Infireproof liner B at structural deck level.

2. Locate gully body into the liner and connect topipework using proprietary coupling. Testpipework for leaks.

3. Gap seal all voids C between gully body andstructural deck with a proprietary intumescentsealant. Push fit ACO Selecta Fire StopCartridge D into gully body and locate foul airtrap into the gully body. Fit polystyrene debrisprotection cap during building work.

4. Apply a reinforced polyester mesh tankingmembrane E over the whole floor slab anddress over compression flange F of gully body.

5. Fit clamp ring G and cut the telescopic heightadjustable tube H to the required length. Pushthe rubber drainage ring I onto the telescopictube and set the assembly into the gully body.The socket should extend below the drainagering by 5mm minimum.

6. Lay insulation J and fit around the gully bodyand telescopic tube.

7. Locate the wet room gully top K in thetelescopic tube to the required finished floorlevel. (Fit additional plastic bezel spacers ifceramic tiles thicker than 10mm). Lift and tape-up the integral polypropylene fleece L toprotect during the screeding process.

8. Lay the screed M to a 1:80 fall working the mixunder and flush with, the flange of the gully top.

9. Apply a proprietary tanking membrane N to thewhole floor in accordance with manufacturer’sinstructions, un-tape and embed the flexiblepolypropylene fleece whilst wet. Apply a secondapplication of tanking membrane and fullyenvelope fleece.

10. Adjust sliding bezel O to suit desired tileorientation and fix to the gully top with screwsprovided. Lay tiles working away from bezelleaving a 5mm gap P to allow for flexiblesealant between tile edge and bezel.


27


Vertical firestop gully with sheet vinyl using Two-Partflexible floor clamp in raised acoustic concrete floor

1. Core drill hole A in concrete floor, fill anybreached voids and position ACO Fit-Infireproof liner B at structural deck level.

2. Locate gully body into the liner and connect to pipework using proprietary coupling. Pipe support brackets should be rubber lined.Test pipework for leaks.

3. Gap seal all voids C between gully body andstructural deck with intumescent sealant. Pushfit ACO Selecta Fire Stop Cartridge D into gullybody and locate foul air trap into the gullybody. Fit polystyrene debris protection capduring building work.

4. Apply a reinforced polyester mesh tankingmembrane E over the whole floor slab anddress over compression flange F of gully body.

5. Fit clamp ring G and cut the telescopic height-adjustable tube H to the required length. Pushthe rubber drainage ring I onto the telescopictube and set the assembly into the gully body.The socket should extend below the drainagering by 5mm minimum.

6. Lay screed to 1:80 fall up to edge of rubberdrainage ring I.

7. To fit grating frame, form double rebatedrectangular hole in an acoustic floor panel J andcentre over the height adjustable tube Hfollowing manufacturer’s guidelines.

8. Locate the square ACO Vinyl Edge gully top Kinto the telescopic tube H to finished floorlevel. Bond and fix gully top using non ferrousNo. 8 x 12mm countersunk screws – topreserve acoustic isolation fixings must notpenetrate through acoustic top board.

9. Lay and bond flexible sheet flooring onto ACOVinyl Edge profile K and hot air weld sheetflooring to ACO Vinyl Seal® L.


A

B D

L J

GE

H

F

K

I

C

28


Detail 05

Horizontal gully with resin finish using Two-Part screedgully top in raised floor

1. Position horizontal gully body A to the requiredDPM level and connect to soil pipe system Busing proprietary coupling. If back inletrequired, remove stopper C and connect 40mmpipe to fall of 2 degrees. Test pipework forleaks. Fit polystyrene debris protection capduring building work.

2. Cast suspended concrete floor slab around gully body.

3. Apply a reinforced polyester mesh tankingmembrane D over the whole floor slab anddress over compression flange E of gully body.Fit clamp ring F. Remove debris protection capand locate trap into the gully body.

4. Cut the telescopic height-adjustable tube G tothe required length. Push the rubber drainagering H onto the telescopic tube and set theassembly into the gully body. The socket shouldextend below the drainage ring by 5mmminimum.

5. Lay insulation I and fit around the gully bodyand telescopic tube.

6. Locate the circular gully top J in the telescopictube to the required finished floor level. Benddown tangs K to key with screed.

7. Lay the screed L to a 1:80 fall working the mixunder the flange of the gully top. When dry, laya resin finish M to required thickness leaving a5mm gap N at the bezel edge for a gunapplied flexible sealant.


EF

N

KM

H

A

B

C

D

I

L

G

J

Direct connection gully with sheet vinyl using Direct-Coupleflexible floor gully top in ground floor

29


1. Install drain pipe A and prepare hardcore baseB with sand blinding C. Apply debris protectionto pipe end, box out and backfill concrete Daround pipe.

2. Remove shuttering and pour concrete floor slab E.

3. Lay DPM F and lay insulation G around drain pipe.

4. Remove debris protection and connect circulargully top H or the square gully top I to pipeend and set to required floor level.

5. Bend down tangs J to key with screed and fitfoul air trap K. Reapply debris protection.

6. Lay the screed L to a 1:80 fall working the mix under and flush with either flange of thegully top.

7. Lay vinyl sheet flooring M in adhesive bed over a) compression flange N and secure withclamping ring OR b) the ACO Vinyl Edge flangeO and hot air weld to the ACO Vinyl Seal®

strip P.


H IJ

O

K

L M

PN

A

B

C

D E

F

G

Direct connection rodding access with resin finish usingDirect-Couple screed gully top in ground floor

30

INSTALLATION

1. Install access pipe A and prepare hardcore baseB with sand blinding C. Cover pipe end, boxout and backfill concrete D around pipe.

2. Remove shuttering and pour concrete floor slab E.

3. Lay DPM F and lay insulation G around access pipe.

4. Connect square or circular rodding access topH to drain pipe and set to finished floor level.Bend down tangs I to key with screed.

5. Lay the screed J to a 1:80 fall working the mixunder the flange of the gully top. When dry, laya resin finish K to required thickness leaving a5mm gap L at the bezel edge for a gun appliedflexible sealant.

6. Fit double seal M and solid cover to suit.

ACO Selecta - Floor Drainage

M I

H

J K

L

A

A

A

B

C

DE

F

G

31


Vertical gully with tiles in raised concrete floor

F

HK

A

E

J

GL

B

D

C

I

1. Core drill and rebate hole A in suspendedconcrete slab B to receive Slab Penetration Unit C.

2. Insert the Slab Penetration Unit and screw fix toslab. Connect to 110mm Ø pipework D andtest for leaks.

3. Apply a reinforced polyester mesh tankingmembrane E over floor slab and dress overcompression flange F of Slab Penetration Unit.Fix clamping ring to compression flangeensuring that membrane is fully bondedbetween both components.

4. Insert the square or circular gully top G into theSlab Penetration Unit and set to required floorlevel. Bend down the tangs H to key withscreed, insert foul air trap I and provide debrisprotection prior to screeding.

5. Lay the screed J to a 1:80 fall working the mixunder the flange of the gully top.

6. Lay ceramic tiles K working away from bezelleaving a 5mm gap L to allow for flexiblesealant between tile edge and bezel.


32

ACO Selecta - Floor DrainageOPERATION AND MAINTENANCE

Cleaning methods

Selecta gully components are easy to clean.Washing with soap or a mild detergent and warmwater followed by a clear water rinse is usuallyquite adequate for most applications. An enhancedaesthetic appearance will be achieved if thecleaned surface is finally wiped dry.

Precautions

Acid cleaners should only be used for cleaning only when other methods have been provedunsatisfactory.

Problem Cleaning Agent Comment

Routine cleaning, all finishes Soap or mild detergent and water Sponge, rinse with clean water,and materials. (such as washing up liquid). wipe dry if necessary.

Fingerprints, all finishes. Soap or warm water or organic Rinse with clean water,solvent (e.g. acetone or alcohol). wipe dry if necessary.

Stubborn stains and Mild cleaning solutions, (e.g. Cif, Rinse with clean water,discolouration. Goddard Stainless Steel Care). wipe dry.

Oil and grease marks, Organic solvent Clean after with soap and water,all finishes. (e.g. acetone or alcohol). rinse with clean water and dry.

Rust and other corrosion Most mild corrosion and staining Rinse well with copiouseffects. effects can be removed by amounts of clean water

application of commercially (precautions for acid cleanersavailable metal polishes. should be observed).Check manufacturer’s details before use.

Scratches on brushed Household synthetic fibre scouring Never use ordinary steel wool finishes. pads (e.g. Scotch Brite fibre pad). as iron particles can become

Apply in direction of brushed embedded in the surface beingfinish. Clean with soap or cleaned and cause corrosiondetergent as per routine cleaning. problems.

ALWAYS READ INSTRUCTIONS ON PROPRIETRY CLEANING AGENTS.

33

ACO Selecta - Floor DrainageOPERATION AND MAINTENANCE

Cleaning the foul air trap & gully body

1. It is highly recommended that beforebeginning to clean the foul air trap and gullybody, suitable hand protection is used, such aslatex gloves to prevent possible infection.

2. Release the grating locking screws and lift outthe grating.

3. Reach down into the gully body and turn the red foul air trap locking lever 90° ANTI-CLOCKWISE and ease the trap away from the body and lift it clear of the body.

4. Thoroughly clean the gully body and foul air trap with soapy water and rinse with clean water.

5. Lubricate the trap seal with proprietory siloconelubricant and re-insert into the body, makingsure the lower ledge of the trap engages withthe recess in the gully body. Ease the traptowards the outlet to engage the seal and turnthe red locking lever 90° CLOCKWISE to lockthe trap in place.

6. Prime the trap with clean water to preventodours and replace grating and lockings.

34

ACO Selecta - Floor DrainageSTANDARD SPECIFICATION CLAUSES

ACO Building Drainage - Selecta Floor Gullies

A range of two-part floor drains consisting of cast iron bodies complete with odour trap and one piecerodding access points with a range of gully tops, gratings and accessories.

Suitable for point drainage in changing rooms, showers, wet rooms, kitchens, retail, hospitals, abattoirs,chemical plants, swimming pools, food and drink processing plants and washdown areas.

Manufacturer: ACO Building Drainage,ACO Business Park, Hitchin Road, Shefford, Bedfordshire UK. SG17 5TETel: 01462 816666, Fax: 01462 851490.Email: [email protected]

Material: Grey cast iron bodies to BS EN 1561 EN-GJL-200.Polypropylene.Stainless steel grade 304 pickle passivated.Copper alloy.

Product: ACO Selecta Trapped Floor Gully, flow rate 1.4 l/s.ACO Direct Couple double sealed access points and gullies.

Literature: Consult ACO Building Drainage technical literature for details.

Link to web: http://www.acobuildingdrainage.com/selecta.php

Design: ACO Building Drainage Technical Services provide design and specification.

Selecta Rodding Points & Gullies

Description: Double sealed rodding point withsolid cover or direct connection floor gully Class K3 to BS EN 1253.

Function: Light duty rodding point or point drainagein healthcare, commercial, changing rooms, showers,wet rooms, kitchens, retail, hospitals, abattoirs,chemical plants, swimming pools, food and drinkprocessing plants and washdown areas.

Type of Floor: Solid ground floor and suspendedconcrete floor.

Material: Stainless steel grade 304 pickle passivated.Copper alloy.EPDM double seal.

Type of Body: Vertical 110mm spigot outlet,optional foul air trap.

Type of Grate: Range of designs in 304 stainlesssteel or copper alloy.

Selecta Trapped Floor Drain

Description: Floor Gully Load Class K3 to BS EN 1253.

Function: Light duty point drainage in healthcare,commercial, changing rooms, showers, wet rooms,kitchens, retail, hospitals, abattoirs, chemical plants,swimming pools, food and drink processing plantsand washdown areas.

Type of Floor: Solid ground floor and suspendedconcrete floor.

Material: Grey cast iron bodies to BS EN 1561 EN-GJL-200.Polypropylene.Stainless steel grade 304 pickle passivated.Copper alloy.

Type of Body: Trapped 110mm spigot outlet,horizontal or vertical orientation.

Type of Grate: Range of designs in 304 stainlesssteel or copper alloy.

35

ACO SelectaNOTES

© January 2008 ACO Technologies plc. All reasonable care has been taken in compiling the information in this document. All recommendations and suggestions on the use of ACO products are

made without guarantee since the conditions of use are beyond the control of the Company. It is the customer's responsibility to ensure that each product is fit for its intended purpose, and that the

actual conditions of use are suitable. This brochure and any advice is provided by ACO Technologies plc (the Company) free of charge and accordingly on terms that no liability including liability for

negligence will attach to the Company or its servants or agents arising out of or in connection with or in relation to this brochure or any such advice. Any goods supplied by the Company will be

supplied solely upon its standard conditions of sale, copies of which are available on request. The Company's policy of continuous product development and improvement renders specifications liable

to modification. Information provided in this brochure is therefore subject to change without prior notification.

ACO Technologies plc

ACO Building DrainageACO Business Park,Hitchin Road,Shefford,BedfordshireSG17 5TE

Tel: 01462 816666Fax: 01462 851490

e-mail: [email protected]

website: www.acobuildingdrainage.co.uk

Date post:	25-Mar-2016
Category:	Documents
Upload:	aco-building-drainage
View:	212 times
Download:	0 times

Selecta%20Advanced%20Floor%20Gully%20Brochure

Documents