Terrain Rainwater Systems. Product Guide

Transcription

1 TRTP2-PT JNURY 2008 Terrain Rainwater Systems Product Guide

2 istinctive shapes. Exceptional performance. Quality product, innovation and outstanding service the combined promise that ensures every one of Terrain s five rainwater drainage systems will surpass your requirements, whatever the installation you re specifying. arge or small; residential or coercial; in the public sector or as part of an industrial development, in terms of both capacity and design aesthetics the Terrain range of products is impossible to beat. Each Terrain system comprises fully integrated gutter and downpipe assemblies as well as outlets for balconies and flat roofs, and includes all the fittings and accessories needed for easy installation. Features and benefits aptive seals in all gutter systems ombination clipping system for quick reliable installation Fixing locations positioned outside the wet areas Expansion markings on gutter fixings ry jointed spigot-socket downpipe system omplies to EN607/EN12200/EN1462 rescent orniche Streamline Rapidflow Omega Outlets True half-round profile Ideal for houses, smaller coercial buildings and offices. an drain roof areas up to 122m 2 with a single downpipe. apacity per outlet 2.54 litres/sec.* Square profile popular, modern system suiting domestic houses, bungalows and conservatories. an drain roof areas up to 149m 2 with a single downpipe. apacity per outlet 3.11 litres/sec.* arge square profile high capacity system ideal for coercial properties and larger houses. an drain roof areas up to 294m 2 with a single downpipe. apacity per outlet 6.11 litres/sec.* eep elliptical profile high capacity system suiting all styles of property. Ideal for large roof areas or areas with higher than normal rainfall. an drain roof areas up to 266m 2 with a single downpipe. apacity per outlet 5.53 litres/sec.* Ogee profile Ideal for the more distinctive house, also suiting bungalows and conservatories. an drain roof areas up to 242m 2 with a single downpipe. apacity per outlet 5.04 litres/sec.* Roof and alcony Outlets Outlets available for all flat roof and balcony structures and drain vent systems (For large roof areas use Terrain Siphonics see separate catalogue) *For full capacity specifications please see System alculation on page

3 ontents TERRIN GUTTER SYSTEMS 4-9 rescent 4 orniche 5 Streamline 6 Rapidflow 7 Omega 8 ompetitor compatibility chart 9 TERRIN GUTTER FIXINGS 10 TERRIN GUTTER PTORS & ESSORIES PREFRITION SERVIE 12 TERRIN OWNPIPES 68 round square square round round TERRIN OUTETS Roof outlets 24 alcony outlets/accessories 25 TERRIN OWNPIPE PTORS 26 SYSTEM SEETOR 27 SYSTEM UTION/SYSTEM INSTTION QUITY 30 Products marked in the product listings are available in form for ready incorporation into design drawings. If you d like a disk or ROM in the appropriate format, simply contact the Technical dvisory Service. 3

4 68 rescent Terrain rescent Terrain rescent GUTTER True half round profile for maximum capacity Standard gutter length 4m OOUR OES IN O VIE S SINGE ITEMS size() T ode ol Pk/bx GWR 5/ T JOINT RKET For joining gutter lengths size() ode ol Pk/bx GWR 5/ SUPPORTING RKET For supporting gutter lengths, angles and stop-end outlets size() ode ol Pk/bx GWR 5/ RUNNING OUTET For connecting gutter run to downpipe size() ode ol Pk/bx GWR 5/ STOP-EN OUTET To cap open gutter and connect gutter run to downpipe size() ode ol Pk/bx GWR 5/ GUTTER NGE To change gutter run direction: 90, 120 and 135 as standard size() angle ode ol Pk/bx GWR 5/ / GW 2/ / SHORT STOP-EN To cap open gutter end size() ode ol Pk/bx GWR 5/ INTERN STOP-EN To cap socket of any gutter fitting size() ode ol Pk/bx / eg. rescent Half Round Gutter in lack: G - Grey - lack W - White R - Rustic rown * per metre is for estimating purposes only.

5 68 orniche 62 Terrain orniche Terrain orniche GUTTER Rectilinear profile Standard gutter length 4m OOUR OES IN O VIE S SINGE ITEMS size() T ode ol Pk/bx GWR 5/ T JOINT RKET For joining gutter lengths size() ode ol Pk/bx GWR 5/ SUPPORT RKET For supporting gutter lengths, angles and stop-end outlets size() ode ol Pk/bx GWR 5/ RUNNING OUTET For connecting gutter run to downpipe size() ode ol Pk/bx GWR 5/ STOP-EN OUTET To cap open gutter end and connect gutter to downpipe size() ode ol Pk/bx GWR 5/ GUTTER NGE To change gutter run direction: 90, 120 and 135 as standard size() angle ode ol Pk/bx GWR 5/ W 5/ GWR 2/ SHORT STOP-EN To cap open gutter end size() ode ol Pk/bx GWR 5/ eg. rescent Half Round Gutter in lack: G - Grey - lack W - White R - Rustic rown * per metre is for estimating purposes only. 5

6 75 Streamline Terrain Streamline Terrain Streamline GUTTER High capacity rectilinear profile Standard gutter length 4m OOUR OES IN O VIE S SINGE ITEMS size() T ode ol Pk/bx W 4/ T JOINT RKET For joining gutter lengths size() ode ol Pk/bx W 2/ SUPPORT RKET For supporting gutter lengths size() ode ol Pk/bx W 5/ OVERSUNG RKET eaves front face of gutter uncluttered for improved appearance size() ode ol Pk/bx W 5/ RUNNING OUTET For connecting gutter run to downpipe To 75 square downpipe size() ode ol Pk/bx W 5/ To 82 round downpipe size() ode ol Pk/bx W -/ To 110 round downpipe size() ode ol Pk/bx / GUTTER NGE To change gutter run direction: 90 and 135 as standard size() angle ode ol Pk/bx W 5/ W 5/ SHORT STOP-EN To cap open gutter end size() ode ol Pk/bx W 5/ eg. rescent Half Round Gutter in lack: G - Grey - lack W - White R - Rustic rown * per metre is for estimating purposes only.

7 68 Rapidflow 82 Terrain Rapidflow Terrain Rapidflow GUTTER eep elliptical profile Standard gutter length 4m OOUR OES IN O VIE S SINGE ITEMS size() T ode ol Pk/bx WR 5/ T JOINT RKET For joining gutter lengths size() ode ol Pk/bx WR 4/ SUPPORT RKET For supporting gutter lengths, angles and stop-end outlets size() ode ol Pk/bx WR 5/ RUNNING OUTET For connecting gutter run to downpipe To 68 round downpipe size() ode ol Pk/bx WR 5/ To 82 round downpipe size() ode ol Pk/bx / STOP-EN OUTET To cap open gutter end and connect gutter to 68 round downpipe size() ode ol Pk/bx WR 5/ GUTTER NGE To change gutter run direction: 90 and 135 as standard size() angle ode ol Pk/bx WR 5/ WR 5/ SHORT STOP-EN To cap open gutter end size() ode ol Pk/bx WR 5/ eg. rescent Half Round Gutter in lack: G - Grey - lack W - White R - Rustic rown * per metre is for estimating purposes only. 7

8 68 Omega 62 Terrain Omega Terrain Omega GUTTER eep ogee profile Standard gutter length 4m OOUR OES IN O VIE S SINGE ITEMS size() T ode ol Pk/bx WR 5/ T JOINT RKET For joining gutter lengths size() ode ol Pk/bx WR 4/ UNERSUNG SUPPORT RKET For supporting gutter lengths size() ode ol Pk/bx WR 10/ is for use with Rafter brackets WR 5/ OVERSUNG SUPPORT RKET eaves front face of gutter uncluttered for improved appearance size() ode ol Pk/bx WR 5/ RUNNING OUTET For connecting gutter run to 68 or 62 downpipe size() ode ol Pk/bx WR 5/ STOP-EN OUTET To cap open gutter end and connect gutter to 68 or 62 downpipe eft () and Right (R) hand versions are available size() ode ol Pk/bx WR 5/ R WR 5/ INTERN GUTTER NGE To change gutter run direction: 90 and 135 as standard size() angle ode ol Pk/bx I WR 5/ I W 5/ eg. rescent Half Round Gutter in lack: G - Grey - lack W - White R - Rustic rown * per metre is for estimating purposes only.

9 68 Omega 62 Terrain Omega Terrain Omega EXTERN GUTTER NGE To change gutter run direction: 90 & 135 as standard OOUR OES IN O VIE S SINGE ITEMS size() angle ode ol Pk/bx E WR 5/ E WR 5/ SHORT STOP-EN (EXTERN) To cap open gutter end at external roofline boundaries eft () and Right (R) hand versions are available size() ode ol Pk/bx WR 4/ R WR 4/ INTERN STOP-EN To cap open fitting end and at internal roofline boundaries eft () and Right (R) hand versions are available size() ode ol Pk/bx W 4/ R W 4/ OMPETITOR OMPTIIITY HRT The table below confirms the compatibility with other manufacturers rainwater systems and identifies the product code for any adaptor required rescent orniche Rapidflow Omega ownpipe 68 ownpipe 62 ownpipe ownpipe Floplast /JG /VW 5608/JG Hepworth /JG /VW 5608/JG Hunter Marley Marshall Tufflex /JG 5285/JG 5851/JG or /VW 6180/VW 6464/JG 5608/JG 5608/JG 5608/JG Osma /JG /VW 5608/JG Polypipe /JG /VW 5608/JG eg. rescent Half Round Gutter in lack: G - Grey - lack W - White R - Rustic rown 9

10 Terrain Gutter Fixings Terrain Gutter Fixings SIE RFTER RKET (JUSTE) For connecting gutter support bracket and strap to side of open rafter end OOUR OES IN O VIE S SINGE ITEMS For 2100 rescent and 2200 orniche ode ol Pk/bx (min) (max) / For 2300 Streamline, 2400 Rapidflow and 2500 Omega ode ol Pk/bx (min) (max) / TOP RFTER RKET (JUSTE) For connecting gutter support bracket and strap to top edge of open rafter end For 2100 rescent and 2200 orniche ode ol Pk/bx (min) (max) / For 2300 Streamline, 2400 Rapidflow and 2500 Omega ode ol Pk/bx (min) (max) / RISE N F RKET (JUSTE) RIVE IN RKET E To support gutter support bracket and strap where no fascia or rafters are available For 2100 rescent and 2200 orniche E ode ol Pk/bx self 1/ For 2300 Streamline, 2400 Rapidflow and 2500 Omega E ode ol Pk/bx self 5/ SUPPORT STRP ( SYSTEMS) E F Provides support for gutter fittings (running outlets and joint brackets) where fitting to rafters is required E F F G ode ol Pk/bx (min) (max) (min) (max) (min) (max) (min) (max) self 5/ G SPER OK (STRIGHT) To increase stand-off distance of gutter support bracket For 2100 rescent and 2200 orniche ode ol Pk/bx / SPER OK (TPERE) To compensate for 22 1 /2 of sloping fascia For 2100 rescent and 2200 orniche ode ol Pk/bx / eg. rescent Half Round Gutter in lack: G - Grey - lack W - White R - Rustic rown

11 Terrain Gutter daptors Terrain Gutter daptors RESENT TO 4 1 /2" ST IRON SPIGOT Socket adaptor to receive spigot end of half-round cast iron gutter OOUR OES IN O VIE S SINGE ITEMS size() ode ol Pk/bx G 2/ RESENT TO 4 1 /2" ST IRON SOKET Spigot-end adaptor for linking into socket-end of half-round cast iron gutter size() ode ol Pk/bx G 2/ PTOR TO OTHER PV-U GUTTERS 2100 adaptor to all round rainwater systems size() ode ol Pk/bx self 10/ RESENT TO 4 1 /2" OGEE ST IRON SPIGOT Socket adaptor to receive spigot end of ogee cast iron gutter size() ode ol Pk/bx / RESENT TO 4 1 /2" OGEE ST IRON SOKET Spigot-end adaptor for linking into socket-end of ogee cast iron gutter size() ode ol Pk/bx / eg. rescent Half Round Gutter in lack: G - Grey - lack W - White R - Rustic rown 11

12 Terrain Gutter daptors Terrain Gutter daptors PTOR IP TO OTHER PV-U GUTTERS 2400 adaptor to all deepflow round systems OOUR OES IN O VIE S SINGE ITEMS size() ode ol Pk/bx self 10/ GUTTER OUTET GUR For placement over outlet aperture to reduce risk of downpipe blockages by leaves, other debris etc. Suitable for 68 round and 62 square outlets size() ode ol Pk/bx 68/ / URINT For lubricating seal rings on expansion fittings size(ml) ode ol Pk/bx / GUTTER SE Replacement seals for gutter fittings at connection points ode ol Pk/bx for 2100 rescent 9911 self 1/ for 2200 orniche 9922 self 1/ for 2300 Streamline and 2500 Omega 9933 self 1/ for 2400 Rapidflow 9944 self 1/ THE TERRIN FRITION SERVIE Standard Specials ode F X F X.YT escription rescent special angle rescent raked angle ol Price GWR GWR F X orniche special angle GWR F X.YT orniche raked angle GWR F I orniche to 5"x3" hr.i. GWR F S orniche to 5" hr asbestos GWR F2354.6X F2354.6E.X.YT F X Streamline special angle Streamline raked ext angle Rapidflow special angle W W WR Our bespoke Fabrication Service helps specifiers and contractors overcome problems both at the design stage, and on site. Our comprehensive and professional service can provide solutions to the most demanding problems. Enquiries for special fabrications should be directed to our Technical epartment ( ) who will assist in the design of your requirement as necessary. ead times may vary based on the complexity of your requirement, so please confirm this when placing your order. Please note when ordering special gutter angles, you will need to specify the internal angle required for your application as illustrated below. F I PV-u to 3".I. GW 7.33 Example F I PV-u to 3 3 /4".I. GWR F X 62 special angle GWR X X 12 eg. rescent Half Round Gutter in lack: G - Grey - lack W - White R - Rustic rown

13 ownpipe 68 Terrain ownpipes Terrain ownpipes OWNPIPE Plain ended lengths OOUR OES IN O VIE S SINGE ITEMS size() T ode ol Pk/bx m GWR 5/ m GWR 5/ m GWR 5/ m GWR 5/ T STRIGHT OUPER For joining pipe lengths. Fittings grooved to locate downpipe bracket size() ode ol Pk/bx GWR 5/ SHORT EN 1 2 To change pipe direction: 92 1 /2 and /2 bends To construct swan necks, use two /2 bends size() angle 1 2 ode ol Pk/bx / GWR 5/ / GWR 5/ ONG RIUS EN 2 To change pipe direction: /2 Prevents dislocation of swan neck size() angle 1 2 ode ol Pk/bx / WR 5/ SHOE To terminate rainwater downpipe discharging over gully size() ode ol Pk/bx GWR 5/ RNH 3 1 To join 68 branch pipe to 68 vertical pipe at an angle 90 and /2 size() angle ode ol Pk/bx GWR 5/ / GWR 5/ eg. rescent Half Round Gutter in lack: G - Grey - lack W - White R - Rustic rown * per metre is for estimating purposes only. 13

14 ownpipe 68 Terrain ownpipes Terrain ownpipes PIPE FITTING RKET To secure downpipe to wall OOUR OES IN O VIE S SINGE ITEMS size() ode ol Pk/bx GWR 5/ PIPE FITTING IP Minimum stand-off distance (to back of pipe): 32 size() ode ol Pk/bx GWR 5/ ENTR FIXING IP Minimum stand-off distance (to back of pipe): 32 size() ode ol Pk/bx WR 5/ PIPE N FITTING RKET (JUSTE) llows up to 10 stand-off adjustment size() * ode ol Pk/bx (min) T GW 10/ * max = 73 PIPE N FITTING RKET (RIVE-IN) Minimum stand-off distance (to back of pipe): 52 size() ode ol Pk/bx W 5/ ESS PIPE 2 To allow pipe cleaning or inspection size() 1 2 ode ol Pk/bx WR 5/ RINWTER HE F E G H To collect surface water at roof level where gutters are not possible size() E F G H ode ol Pk/bx GWR 5/ eg. rescent Half Round Gutter in lack: G - Grey - lack W - White R - Rustic rown

15 ownpipe 62 Terrain ownpipes Terrain ownpipes OWNPIPE Plain ended lengths OOUR OES IN O VIE S SINGE ITEMS size() T ode ol Pk/bx (min) m GWR 5/ m GWR 5/ m GWR 5/ m GWR 5/ T STRIGHT ONNETOR For joining pipe lengths size() ode ol Pk/bx GWR 5/ EN To change pipe direction: 92 1 /2 and /2 bends as standard To construct swan necks, use two /2 bends 2 size() angle 1 2 ode ol Pk/bx / GWR 5/ / GWR 5/ RNH To join 62 branch pipe to 62 vertical pipe at an angle /2 2 1 size() angle ode ol Pk/bx / GWR 5/ W OFFSET To allow downpipe to accoodate wall plinth or other obstruction up to 25 size() ode ol Pk/bx GWR 5/ SHOE To terminate rainwater downpipe discharging over gully size() ode ol Pk/bx GWR 5/ RINWTER HE E F To collect surface water at roof level where gutters are not possible size() E F G H ode ol Pk/bx GWR 5/ G H eg. rescent Half Round Gutter in lack: G - Grey - lack W - White R - Rustic rown * per metre is for estimating purposes only. 15

16 ownpipe 62 Terrain ownpipes Terrain ownpipes PTOR (SQURE TO ROUN) For connecting 62 square to 68 round down pipe OOUR OES IN O VIE S SINGE ITEMS size() ode ol Pk/bx 62/ GWR 5/ PIPE N FITTING RKET (JUSTE) llows up to 32 stand-off adjustment size() * ode ol Pk/bx GWR 10/ * max = 70 PIPE N FITTING RKET Stand-off distance (to back of pipe): 13 size() ode ol Pk/bx GWR 5/ ONG STN-OFF OWNPIPE RKET Stand-off distance (to back of pipe): 31 size() ode ol Pk/bx GWR 10/ ESS PIPE 1 To allow pipe cleaning or inspection size() 1 2 ode ol Pk/bx WR / eg. rescent Half Round Gutter in lack: G - Grey - lack W - White R - Rustic rown

17 ownpipe 75 Terrain ownpipes Terrain ownpipes OWNPIPE Plain ended lengths OOUR OES IN O VIE S SINGE ITEMS size() T ode ol Pk/bx (min) m W 5/ T STRIGHT ONNETOR For joining pipe lengths size() ode ol Pk/bx W 5/ EN 1 To change pipe direction: /2 bends To construct swan necks, use two /2 bends size() angle 1 2 ode ol Pk/bx / W 5/ SHOE To terminate rainwater downpipe discharging over gully size() ode ol Pk/bx W 2/ PIPE N FITTING RKET Stand-off distance (to back of pipe): 13 size() ode ol Pk/bx W 5/ W OFFSET To allow downpipe to accoodate wall plinth or other obstruction up to 57 size() ode ol Pk/bx W 2/ RNH 2 1 To join 75 branch pipe to 75 vertical pipe at an angle /2 size() angle ode ol Pk/bx / W 5/ eg. rescent Half Round Gutter in lack: G - Grey - lack W - White R - Rustic rown * per metre is for estimating purposes only. 17

18 ownpipe 75 Terrain ownpipes Terrain ownpipes PTOR (SQURE TO SQURE) To adapt Running Outlet/Pipe to discharge into 2200 ownpipe (62 square) OOUR OES IN O VIE S SINGE ITEMS size() ode ol Pk/bx 75/ W 5/ RINWTER HE E To collect surface water at roof level where gutters are not possible size() E F G H ode ol Pk/bx F W 5/ G H ESS PIPE 1 To allow pipe cleaning or inspection size() 1 2 ode ol Pk/bx / eg. rescent Half Round Gutter in lack: G - Grey - lack W - White R - Rustic rown

19 ownpipe 82 Terrain ownpipes Terrain ownpipes OWNPIPE Plain ended lengths OOUR OES IN O VIE S SINGE ITEMS size() T ode ol Pk/bx (min) m WR 2/ T STRIGHT OUPER (OUE SOKET) 10 For joining pipe lengths size() ode ol Pk/bx WG 5/ SWEPT EN 2 10 To change pipe direction: 92 1 /2, /2 and 135 as standard To construct swan necks, use two /2 bends size() angle 1 2 ode ol Pk/bx / W 5/ / WR 5/ / RNH ( SOKET) To join branch pipe to same size vertical pipe at an angle 92 1 /2, /2 and 135 size() angle ode ol Pk/bx / G 1/ / G 1/ SHOE To terminate rainwater downpipe discharging over gully size() ode ol Pk/bx W 5/ RINWTER HE To collect surface water at roof level where gutters are not possible E size() E F G H ode ol Pk/bx F WG 5/ G H eg. rescent Half Round Gutter in lack: G - Grey - lack W - White R - Rustic rown * per metre is for estimating purposes only. 19

20 ownpipe 82 Terrain ownpipes Terrain ownpipes ONE-PIEE OWNPIPE RKET To support pipe and fittings stand-off distance (to back of pipe): 35 OOUR OES IN O VIE S SINGE ITEMS size() ode ol Pk/bx WR 5/ TWO-PIEE OWNPIPE RKET To support pipe and fittings size() ode ol Pk/bx P W 10/ ESS PIPE To allow pipe cleaning or inspection size() ode ol Pk/bx R 1/ eg. rescent Half Round Gutter in lack: G - Grey - lack W - White R - Rustic rown

21 110 ownpipe Terrain ownpipes Terrain ownpipes OWNPIPE Plain ended lengths OOUR OES IN O VIE S SINGE ITEMS size() T ode ol Pk (min) m GW m GW T SE RING PTOR To convert standard solvent-weld socket to ring seal (expansion) fitting size() ode ol Pk/bx GW 5/ STRIGHT OUPER For joining pipe lengths size() ode ol Pk/bx GW 5/ EXPNSION OUPER To create expansion joint when joining pipe lengths in a solvent system size() ode ol Pk/bx GW / SWEPT EN 2 1 To change pipe direction: 92 1 /2, /2 and 135 as standard size() angle 1 2 ode ol Pk/bx / W / / GW 5/ GW 5/ SPIGOT EN 1 To change pipe direction in limited-space situation size() angle 1 2 ode ol Pk/bx GW / SPIGOT EN (ONG TI) 1 To change pipe direction in limited-space situation size() angle 1 2 ode ol Pk/bx / GW / eg. rescent Half Round Gutter in lack: G - Grey - lack W - White R - Rustic rown * per metre is for estimating purposes only. 21

22 110 ownpipe Terrain ownpipes Terrain ownpipes RNH ( SOKET) To join branch pipe to same size vertical pipe at an angle 92 1 /2 and 135 as standard OOUR OES IN O VIE S SINGE ITEMS size() angle ode ol Pk/bx / GW / GW / SHOE To terminate rainwater downpipe discharging over gully size() ode ol Pk/bx / RINWTER HE E To collect surface water at roof level where gutters are not possible example: adjacent to roof valley size() E F G H ode ol Pk/bx F WRG 5/ G H ONE-PIEE OWNPIPE RKET To support pipe and fittings stand-off distance (to back of pipe): 35 size() ode ol Pk/bx GW 10/ JUSTE OWNPIPE RKET To support pipe and fittings llows up to 28 stand-off adjustment Minimum stand-off distance 26 size() ode ol Pk/bx (max) (min) W 1/ eg. rescent Half Round Gutter in lack: G - Grey - lack W - White R - Rustic rown

23 110 ownpipe Terrain ownpipes Terrain ownpipes ESS EN (OUE SOKET) 2 To allow pipe cleaning or inspection OOUR OES IN O VIE S SINGE ITEMS size() angle 1 2 ode ol Pk/bx / GW 5/ ESS RNH To allow pipe cleaning or inspection at junction of two pipes size() angle ode ol Pk/bx / GW / ESS PIPE To allow pipe cleaning or inspection size() ode ol Pk/bx GWR / ESS PIPE To allow pipe cleaning or inspection size() ode ol Pk/bx GW / UKING USH For connecting pipe to sockets made of other materials size() ode ol Pk/bx G 5/ eg. rescent Half Round Gutter in lack: G - Grey - lack W - White R - Rustic rown 23

24 Outlets Terrain Roof Outlets Terrain Roof Outlets FT ROOF OUTET (RGE) To drain surface water from flat roofs Suitable for most roof finishes OOUR OES IN O VIE S SINGE ITEMS size() E F ode ol Pk/bx E F G 1/ G 1/ FT ROOF OUTET (SM IMETER) To drain surface water from porches, garages and small balconies Suitable for mineral felt or single layer plastic roofs E F size() E F ode ol Pk/bx G 1/ G 1/ OME ROOF OUTET (RGE) E F G To drain surface water from flat roofs Suitable for most roof finishes size() E F G ode ol Pk/bx G 1/ G 1/ OME ROOF OUTET (SM IMETER) E F To drain surface water from porches, garages and small balconies Suitable for mineral felt or single layer plastic roofs size() E F ode ol Pk/bx G 1/ G 1/ VENT PIPE OUTET SOKET Special vented type for combined systems Suitable for most roof finishes size() E F G ode ol Pk/bx G G 1/ E F INVERTE ROOF OUTET E F To allow for drainage from two levels as required with inverted roof construction size() E F G ode ol Pk/bx G 1/ eg. rescent Half Round Gutter in lack: G - Grey - lack W - White R - Rustic rown

25 Outlets Terrain alcony Outlets Terrain alcony Outlets ONY OUTET G E F For screed-finished balconies onnects to 82 round downpipe can be reduced via socket daptors for 68 round pipe for 62 round pipe When used singly or at top of multi-storey building, use lanking ap *Min size hole for roof slab OOUR OES IN O VIE S SINGE ITEMS size() E* F G ode ol Pk/bx G 1/ ONY OUTET F G For asphalt-finished balconies etails as above *Min size hole for roof slab size() E* F G ode ol Pk/bx G 1/ SOKET PTOR (82 x 68) To connect socket of and alcony Outlets to 68 round downpipe size() ode ol Pk/bx 82/ G 5/ SOKET PTOR (82 x 62) To connect socket of and alcony Outlets to 62 square downpipe size() ode ol Pk/bx 82/ GW 5/ P FOR ONY OUTET For use with and when used singly or at top of multi-storey building ode ol Pk/bx G 1/ SPRE GRI ode ol Pk Spare Grid for alcony Outlet for G for G Spare Grid for Flat Roof Outlet for G for G Spare Grid for omed Roof Outlet for G for / G SPIGOT/SOKET EN 1 2 *Please note these fittings are part of our soil and waste range and priced accordingly size() ode ol Pk/bx To connect , , and outlets to downpipe G 5/ * To connect and outlets to downpipe G / * To connect and outlets to downpipe G 5/ * eg. rescent Half Round Gutter in lack: G - Grey - lack W - White R - Rustic rown 25

26 Terrain ownpipe daptors Terrain ownpipe daptors PTOR TO UNERGROUN RIN For connecting 68 downpipe to 82 underground drain OOUR OES IN O VIE S SINGE ITEMS size() ode ol Pk/bx 68/ W25 5/ PTOR TO UNERGROUN RIN For connecting 68 downpipe to 110 underground drain size() ode ol Pk/bx 68/ W25 5/ UNIVERS RINWTER PTOR onnects 68 or 62 square downpipe to 110 underground drain Fits both pipe end and socket Not for connection to foul drainage size() ode ol Pk/bx 68/ / PTOR TO UNERGROUN RIN onnects 62 or 75 downpipe to 110 underground drain For connection of 75 square pipe use 4W23 with adaptor (page 16) size() ode ol Pk/bx 62/ W23 5/ PTOR TO UNERGROUN RIN onnects 82 downpipe to 110 underground drain size() ode ol Pk/bx 82/ W3 5/ SREWE OUTET PTOR Spigot outlet to be set into gutter base llows connection to 75 square downpipe *Use 75 hole cutter size() ode ol Pk/bx / eg. rescent Half Round Gutter in lack: G - Grey - lack W - White R - Rustic rown

27 GUTTERS 2100 rescent 2200 orniche 2300 Streamline * 2400 Rapidflow 2500 Omega * N other adaptors available on request 68 round 62 square 75 square 82 round 110 round downpipe options key component options stop end outlet gutter angle 90 gutter angle 120 gutter angle 135 gutter adaptors to 4 1 /2" I spigot 4 1 /2" I socket 4 1 /2" Ogee I spigot 4 1 /2" Ogee I socket Manufacturers Marley eepflow colour grey black white rustic Other PV-u bracket fixings available for side and top rafter fixing. Rise and fall drive in brackets also available * daptor required Special fitting (Prefab) OWNPIPES gutter suitability 2100 rescent 2400 Rapidflow 2500 Omega key component options 92 1 /2 bend 2200 orniche 2300 Streamline /2 bend /2 long radius bend 135 bend single branch double branch wall offset pipe and fitting clip drive-in pipe clip adjustable pipe clip 68 round * 62 square * 75 square 82 round 110 round colour grey black white rustic ONY OUTETS screed finish * * asphalt finish * * *With adaptor downpipe options 68 round 62 square 75 square 82 round 110 round application porches garages flat roofs general flat roofs combined flat roofs inverted surface finish balconies small balconies compatibility screed asphalt mineral felt single layer plastic general roof finish ROOF OUTETS inverted roof outlet vent pipe outlet domed (small) domed (large) small large For large roof areas (over 1000m 2 ) use Terrain Syphonic Roof rainage Systems, please see separate catalogue. 27

28 Sizing of rainwater installations There is an approved S EN method for the calculation of roof flow load, and the following general guidelines and assumptions on sizing of rainwater installations are based on this. For detailed guidance on a particular project, please refer to S EN :2000 Gravity rainage Systems Inside uildings Roof rainage, ayout and alculations, or contact Polypipe Terrain Technical Services on Rainfall In the UK, it is generally satisfactory for eaves gutters to be designed for a rainfall intensity of 75/hr. The predicted frequency of storms producing intensities of 75/hr is low, with just one 2 minute duration fall of such intensity anticipated each year. good factor of safety is therefore built into any design using these values. However, when designing for closed areas such as lightwells, flat roofs or similar the rainfall intensity value allowed for should be increased. gain, please refer to S EN :2000. Snow S EN :2000 sets out (Section N4) design requirements for snow which should be taken into account. In areas where high snow loads are coon, or where smooth roofing surfaces are used, gutter support brackets should be fixed at a maximum of 800 centres. Wind There is no requirement to allow for the effect of wind when designing a rainwater system for flat roofs or roofs protected from the wind by adjacent buildings. However, the wind and the roof slope can have the effect of increasing the roof flow load for unprotected pitched roofs. This is allowed for in the S EN :2000 calculation method by adding half the rise to the roof span. Roof Flow oad: How to calculate it There are two factors to consider when calculating flow. Firstly the area to be drained, or effective roof area ; and the intensity of rainfall. For the intensity of rainfall you should assume 75/hour except for enclosed areas such as lightwells and flat roofs. Effective Roof rea Effective Roof rea can be calculated using the following formula, as illustrated in Fig 1. ER(m 2 ) =(W + H/2) (Fig. 1) KEY: ER = Effective Roof rea (square metres) W = horizontal distance from eaves to point directly below ridge H = vertical rise between eaves and ridge (metres) = gutter length (metres) alculating the actual flow Once you have calculated the ER, for 75/hour rainfall intensity FOW (litres/second) = ER (m 2 ) For other rainfall intensities FOW = ER (m 2 ) rainfall intensity (/hour)/3600 = litres/second W H 90 Fig. 1 Flow load calculations Position Position Position Roof outlet flow load: calculation method For a flat roof (i.e. a roof with a pitch less than 10 ), the effective roof area = the plan area of the relevant part of the roof. To calculate flow in litres/second for 75/hour rainfall intensity: firstly measure plan area of roof served by each outlet (square metres) and then multiply area by to obtain flow (litres/second) NOTE: See ode of Practice S EN :2000 for full details Roof outlets flow data The flow rates listed have been established by independent testing carried out by the Rainwater rainage esign ompany using facilities at the Hydraulics laboratory of Salford University. 28

29 ownpipe evel gutter Gutter 1:350 fall Size/Type () rea (m 2 ) Flow (l/s) rea (m 2 ) Flow (l/s) 2100 crescent 68 round corniche 62 square streamline 75 square 82 and 110 round rapidflow 68 and 82 round omega 62 square 68 round crescent 68 round corniche 62 square streamline 75 square 82 and 110 round rapidflow 68 and 82 round omega 62 square 68 round Fixing centres and expansion joints pplicable to all Terrain gutter systems and downpipe assemblies. 10 expansion gap Maximum 2.0m pipe supports Maximum 1 metre Maximum 4.0 metres between expansion joints Maximum distance between: Gutter support brackets*: 1 metre* Gutter expansion joints: 4 metres Pipe fixing clips: 2 metres Pipe expansion joints: 5.5 metres * NOTE: Support centres for gutters subject to risk of heavy snow fall should be reduced to 800 (max) Maximum 5.5m between expansion joints 11 gap 2100 crescent 68 round corniche 62 square streamline 75 square round round rapidflow 68 and 82 round omega 62 square 68 round For roof outlets 11 gap Engraved line Sight onnector Moulded 10 expansion gap Pipe & fitting clip Roof outlet part no Size Flow capacity litres/sec Head of water at outlet Note: Figures based on 75 per hour rainfall intensity pplicable to: 82 and 110 circular pipework used with roof outlets Maximum distance between: Vertical pipe fixing clips: 2 metres Pipe expansion joints : 4 metres NOTE: nchor expansion couplings with 140 Pipe Fixing lip to prevent thermal expansion upthrust from rupturing joint between roof outlet and finish. 111 expansion coupling nchor coupling with 140 Pipe Fixing lip to prevent upthrust due to thermal expansion from breaking joint between outlet and roof finish 12 expansion gap 140 Pipe Fixing lip Maximum 2.0m between supports 12 expansion coupling Fit expansion coupling within 1.0m Maximum 4.0m between expansion 29

30 Quality ssurance Terrain is accredited to S EN ISO 9001:2000 Management Systems. ll systems are manufactured to the relevant European Standard and all gutters certified to ritish Standard. EN 607 Eaves Gutters and Fittings made from PV-u. EN 1462 rackets for Eaves Gutters. EN Plastic rainwater piping for above ground external use PV-u. Materials Terrain leads the industry in advanced PV-u manufacture using the latest machinery. Gutters, downpipes and fittings are all manufactured in PV-u. Environment/Sustainability Terrain is accredited to S EN ISO Environment Management System with all processes being controlled to minimise the impact on the environment and a coitment to continuously improve environmental performance well beyond legal requirements. Helping you solve problems Terrain products are backed by a comprehensive Technical dvisory Service, which is here to provide you with advice and design guidance on all aspects of above and below ground drainage. Telephone vailability For details of a wide range of stockists, please contact Terrain Sales Support on Further information and assistance Terrain products are backed by a comprehensive technical advisory service, available to provide advice and design guidance on all aspects of above and below ground drainage. Technical services include: Soil and waste schematics and applicable details Specification, product scheduling and estimating drawings, including products and application details on disk Many products are also available in form for ready incorporation into design drawings (Products marked in the listings with ). To obtain a disk or Rom in the appropriate format, simply contact Technical Services. On site advice and problem solving Prefabrication and fabrication design service For prompt assistance, please contact the Terrain Technical Services epartment: Tel: Fax: G - Grey - lack W - White R - Rustic rown

31 oercial Piping and Sanitary Systems Polypipe Terrain New Hythe usiness Park ollege Road ylesford Kent ME20 7PJ Tel: Fax: Printed on material sourced from sustainable and well managed forests