REHABILITATION OF STORMWATER CANALS BAAKLINE MOUNT LEBANON MOHAFAZA

Transcription

1 UNITE NTION EVELOPMENT PROGRMME UNP LENON SOIL N LOL EVELOPMENT PROGRMME REHILITTION OF STORMWTER NLS KLINE MOUNT LENON MOHFZ VOLUME 1 ETILE ESIGN RWINGS NOVEMER, 017

2 P-171H-GEN-001 LIST OF RWINGS P-171H-TOP-101 TOPOGRPHIL SURVEY PLN - SHEET 01 OF 01 1/1000 P-171H-PLN-01 GENERL LYOUT PLN - SHEET 01 OF 01 1/1000 P-171H-PRO-301 LONGITUINL PROFILE - LINE - SHEET 01 OF 01 H:1000, V:1/100 P-171H-XS-401 ROSS SETIONS- LINES N - SHEET 01 OF 01 1/15 P-171H-ET-1 P-171H-ET- P-171H-ET-5 P-171H-ET-5 P-171H-ET-5 TYPIL ETILS- SHEET 01 OF 05 TYPIL ETILS- SHEET 0 OF 05 TYPIL ETILS- SHEET OF 05 TYPIL ETILS- SHEET OF 05 TYPIL ETILS- SHEET 05 OF 05 LIST OF RWING P-171H-GEN-001

3 N.9 MH-.1 MH-. MH-.0 N.8 MH-.3 N.7 MH-.4 MH-.5 SEE ONNETION ETWEEN MNHOLE N INTEREPTOR ETIL IN ET-5 RWING MH-.6 MH-.7 MH-.8 N.5 N.4 MH-.9 N.6 N.3 N.1 N. نعب نيلقعب 1. LL IMENSIONS RE IN METERS, UNLESS OTHER- WISE. OORINTES N ELEVTIONS RE TIE TO THE NTIONL TUM OF LENON. LEGEN: UILING RO LIMIT EXISTING TREE EXISTING SEWER MNHOLE EXISTING WTER MNHOLE EXISTING TELEPHONE MNHOLE SURVEY POINT ELEVTION EXISTING INTEREPTOR EXISITING EMETERY EXISITING MNHOLE ELETRIL POLE TELEPHONE OX نعب نيلقعب LINE LINE LINE TOPOGRPHIL SURVEY PLN SHEET 01 OF 01 1 P-171H-TOP-101

4 N.9 MH-.1 MH-. MH-.0 N.8 MH-.3 N.7 MH-.4 MH-.5 SEE ONNETION ETWEEN MNHOLE N INTEREPTOR ETIL IN ET-5 RWING MH-.6 MH-.7 MH-.8 N.5 N.4 MH-.9 N.6 N.3 N.1 N. نعب نيلقعب 1. LL IMENSIONS RE IN METERS UNLESS OTHERWISE. LL WORKS SHLL E RRIE OUT IN ORNE WITH URRENT SERVIES SEPRTIONS N STNR ETILS. THE ONTRTORS SHLL OMPLY WITH LL UTILITIES REQUIREMENTS N PROVIE LL NEESSRY NOTIE N TTENNE TO THE ONERNE UTHORITIES PRIOR TO OMMENEMENT OF NY WORK ON THE SITE. 3. THE RWINGS SHOUL E RE IN ONJUNTION WITH OTHER RELEVNT RWINGS N LL RELEVNT SETIONS OF THE SPEIFITIONS. 4. EFORE STRTING NY WORK, THE ONTRTOR HS TO SUMIT SHOP RWINGS SHOWING LL ETILS NEEE. THE ENGINEER PPROVL OF THE SHOP RWING MUST E OTINE PRIOR TO OMMENEMENT OF WORK. 5. REPORT NY ISREPNIES IMMEITELY TO THE LEGEN: N.9 MH-.1 MH-.0 N.8 SEE ONNETION ETWEEN MNHOLE N INTEREPTOR ETIL IN ET-5 RWING PROPOSE STORMWTER REINFORE ONRETE PIPE Ø400mm PROPOSE STORMWTER UPV PIPE Ømm PROPOSE STORMWTER MNHOLE PROPOSE INTEREPTOR RIN TO REPLE THE EXISTING ONE UILING RO LIMIT MH-. EXISTING TREE MH-.3 EXISITING EMETERY LINE N.7 MH-.4 MH-.5 N.1 MH-.6 N. MH-.7 MH-.8 MH-.9 N.6 N.5 N نعب نيلقعب LINE N.3 LINE LINE LINE LINE GENERL LYOUT PLN SHEET 01 OF 01 1 P-171H-PLN-01

5 SETION SIZE (MM) 400 MTERIL oncree SLOPE (%) 4.9% 9.7% 13.8% 13.5% 1.5% 9.9% 6.9%.5% 1.3% LENGTH (M) GROUN LEVEL (M) SOIL OVER (M) INVERT LEVEL (M) EPTH TO INVERT (M) STTION PIPE ENSEMENT TUM LINE ONNET TO PROPOSE INTEREPTOR MH-.9 MH-.8 MH-.7 MH-.6 MH-.5 MH-.4 MH-.3 MH-. MH-.1 MH PROFILES SHOUL E RE IN ONJUNTION WITH LYOUT PLNS. LL SIZES RE IN MILLIMETERS (N ELEVTIONS IN METERS) UNLESS OTHERWISE SPEIFIE LONGITUINL PROFILE LINE SHEET 01 OF 01 H:1000, 1 P-171H-PRO-301

6 1. ROSS SETIONS SHOUL E RE IN ONJUNTION WITH LYOUT PLNS. LL SIZES RE IN MILLIMETERS (N ELEVTIONS IN METERS) UNLESS OTHERWISE SPEIFIE 865 RINGE UPV PIPE Ømm EXISTING GULLY EXISTING RO STNR HOLERTS T 0 / EXISTING STORM WTER HNNEL 860 EXISTING RO RUER JOINT 855 ONRETE ENSEMENT S PER ETIL RWING ET-5 PROPOSE GULLY 60M X 60M SEE ET-5 EXISTING GULLY 8 PROPOSE GULLY 60M X 60M SEE ET LINE EXISTING GULLY EXISTING RO 860 RINGE UPV PIPE Ømm EXISTING RO OUTLET PIPE STNR HOLERTS T 0 / EXISTING STORM WTER HNNEL 855 RUER JOINT PROPOSE GULLY 60M X 60M SEE ET-5 ONRETE ENSEMENT S PER ETIL RWING ET-5 EXISTING GROUN 8 RINGE UPV PIPE Ømm PROPOSE GULLY 60M X 60M SEE ET-5 EXISTING STIRSE 845 EXISTING RINGE Hnnel LINE ROSS SETIONS LINES N SHEET 01 OF 01 1 P-171H-XS-401

7 1. LL IMENSIONS RE IN MILLIMETERS, UNLESS OTHERWISE.I. OVER N FRME WITH LOK Ø600mm LER OPENING HEVY UTY.I. OVER N FRME WITH LOK Ø600mm LER OPENING. LL INFORMTION PROVIE IS INITIVE. ETILE STRUTURL ESIGN N RHITETURL SHOP RWINGS RE TO E PREPRE Y THE ONTRTOR N SUMITTE FOR PPROVL TO THE ONNETION FROM INSPETION HMER PVEMENT : LYERS OF ITUMINOUS ONRETE SPHLT, mm EH SE OURSE EPTH S FIRST STEP IRON T 90mm. FROM THE OVER SL ST IRON STEPS T mm. VERTIL SPING LSS "" ONRETE ENHING LINING ONRETE LSS "" 10 MNHOLE HMER SIZE (SEE TLE 1) MIN. SELING ONRETE FINL RO LEVEL 10 MIN. 3 PREST OVER SL LER OPENING 600 I. THIK PREST ONRETE HMER RING LSS "" SEE ETIL "" LSS "" REINFORE ONRETE THIK TRNSITION SL ONNETION FROM INSPETION HMER ONRETE SE ST IN SITU PVEMENT : LYERS OF ITUMINOUS ONRETE SPHLT, mm EH SE OURSE EPTH S ONNETION FROM INSPETION HMER MNHOLE HMER SIZE (SEE TLE 1) MNHOLE HMER SE SELING ONRETE FINL RO LEVEL MIN. 3 SEE ETIL "" THIK TRNSITION SL H < 30 TLE FOR MNHOLE HMER IMENSIONS IMETER OF LER SIE IMENSION LRGEST PIPE OR RING IMETER (mm) (cm) O NOT SLE IRETLY FROM THE RWING. USE THE FIGURES INITE WHEN MESURING. 4. ONRETE SHOUL E S PER SPEIFITIONS. 5. WTER PROOFING FOR ONRETE SHLL E IN OULE SURFE ITUMINOUS OTING PPLIE TO EXTERNL SURFES OF VLVE HMER WLLS. 6. MINIMUM ONRETE OVER TO STEEL REINFOREMENT SHLL E =mm. 7. LL REINFORING STEEL RS SHLL E EFORME HIGH GRE STEEL HVING MINIMUM YIEL STRENGTH OF 4Kg/cm², N MIL STEEL HVING MINIMUM YIEL OF 800Kg/cm². 8. LP LENGTH SHLL NOT E LESS THN TIMES THE IMETER. WHERE SPLIE RS RE USE, THEIR LENGTH SHLL NOT E LESS THN x IMETER. 9. LPS SHLL E STGGERE FROM ONE HOOP TO THE OTHER N/OR ONE R TO THE OTHER IN ORER TO REUE THE NUMER OF LPS IN THE SME SETION STIRRUPS ɸ8 SHLL E USE ON EH LP. 10. ITIONL REINFOREMENT ROUN OPENINGS SHLL E PROVIE Y THE ONTRTOR UP TO THE PPROVL OF THE 11. ENING OF REINFOREMENT RS SHLL E MEHNIL FOR IMETERS GRETER THN 1mm N MNUL FOR LESS. STRIGHTENING OF ENE RS IS NOT LLOWE. 1. HOLES ME Y TIE ROS SHLL E FILLE WITH NON-SHRINK GROUT. 13. SOKWY TO E USE ONLY IF THE INSTLLTION OF N EQUTE GRVITY RIN PIPE TO FREE OUTLET IS ETERMINE Y THE ENGINEER NOT TO E POSSILE. 14. LL PIPES ROSSING THROUGH ONRETE WLLS SHLL E PROVIE WITH cm THIK EXPNSIVE MTERIL (TR SE) OR S PPROVE Y THE 15. EPTH OF HMERS WILL VRY TO SUIT PIPE INVERT LEVELS. 16. PIPEWORK ETILS RE TYPIL ONLY. 17. PIPE IMETERS TO E S SHOWN ON RWINGS. 18. HMER OVER TO E LOKLE. 19. IGONL REINFOREMENT TO E PLE IN WLLS ROUN PIPES OF mm IMETER N LRGER, N IN OVER SL ROUN ESS OPENING. PLN VIEW SETION - SETION - TLE 1 PREST MNHOLE TYPE "" - H < 30 1 PVEMENT : LYERS OF ITUMINOUS ONRETE SPHLT, mm EH SE OURSE EPTH S.I. OVER N FRME WITH LOK Ø600mm LER OPENING SELING ONRETE FINL RO LEVEL MIN. 3 PVEMENT : LYERS OF ITUMINOUS ONRETE SPHLT, mm EH SE OURSE EPTH S HEVY UTY.I. OVER N FRME WITH LOK Ø600mm LER OPENING SELING ONRETE FINL RO LEVEL MIN. 3 7 THIK STRIGHT KE TPER SETION VRIES 1 1 SE WLL ST IN SITU LSS "" ONRETE ENHING ST IRON STEPS T mm. VERTIL SPING MNHOLE HMER SIZE (SEE TLE 1) MNHOLE HMER SE SEE TLE INVERT LEVEL THIK PREST ONRETE HMER RING (LSS ) THIK PREST TRNSITION SL SEE ETIL "" ONRETE LSS "" 30< H < INVERT LEVEL INLET MNHOLE HMER SIZE (SEE TLE 1) MIN I LRGEST PIPE INVERT LEVEL OUTLET SEE ETIL "" SE SL ST IN SITU LINING ONRETE LSS "" PLN VIEW SETION - SETION - TYPIL ETILS SHEET 01 OF 05 PREST MNHOLE TYPE "" - 30 < H < 7000 P-171H-ET-1.

8 PVEMENT : LYERS OF ITUMINOUS ONRETE SPHLT, mm EH SE OURSE EPTH S LSS "" ONRETE ENHING VR. S VR. (H) (Min.1000) Vr. (H1) 0.0Min. F 600x600 mm cler opening, hevy duy ducile iron lockble gring or closed cover 600 See ble 0mm i. ho cs iron spced mm / (Refer o eil ) Two cos of brush cold pproved biuminous pin / coing ONRETE LSS "" linding concree 100mm hick PVEMENT : LYERS OF ITUMINOUS ONRETE SPHLT, mm EH SE OURSE EPTH S VR. S 600 VR. (H) (Min.1000) Vr. (H1) 600x600 mm cler opening, hevy duy ducile iron lockble gring or closed cover See ble 30 F Min. Two cos of brush cold pproved biuminous pin / coing linding concree 100mm hick.40 VRILE Rocker pipe, lengh -3 imes pipe dimeer.40 b b VRILE 0mm i. cs iron rungs spced mm / 1. LL IMENSIONS RE IN MILLIMETERS, UNLESS OTHERWISE. LL INFORMTION PROVIE IS INITIVE. ETILE STRUTURL ESIGN N RHITETURL SHOP RWINGS RE TO E PREPRE Y THE ONTRTOR N SUMITTE FOR PPROVL TO THE 3. O NOT SLE IRETLY FROM THE RWING. USE THE FIGURES INITE WHEN MESURING. 4. ONRETE SHOUL E S PER SPEIFITIONS. 5. WTER PROOFING FOR ONRETE SHLL E IN OULE SURFE ITUMINOUS OTING PPLIE TO EXTERNL SURFES OF VLVE HMER WLLS. 6. MINIMUM ONRETE OVER TO STEEL REINFOREMENT SHLL E =mm. 7. LL REINFORING STEEL RS SHLL E EFORME HIGH GRE STEEL HVING MINIMUM YIEL STRENGTH OF 4Kg/cm², N MIL STEEL HVING MINIMUM YIEL OF 800Kg/cm². 8. LP LENGTH SHLL NOT E LESS THN TIMES THE IMETER. WHERE SPLIE RS RE USE, THEIR LENGTH SHLL NOT E LESS THN x IMETER. 9. LPS SHLL E STGGERE FROM ONE HOOP TO THE OTHER N/OR ONE R TO THE OTHER IN ORER TO REUE THE NUMER OF LPS IN THE SME SETION STIRRUPS ɸ8 SHLL E USE ON EH LP. 10. ITIONL REINFOREMENT ROUN OPENINGS SHLL E PROVIE Y THE ONTRTOR UP TO THE PPROVL OF THE 11. ENING OF REINFOREMENT RS SHLL E MEHNIL FOR IMETERS GRETER THN 1mm N MNUL FOR LESS. STRIGHTENING OF ENE RS IS NOT LLOWE. 1. HOLES ME Y TIE ROS SHLL E FILLE WITH NON-SHRINK GROUT. 13. SOKWY TO E USE ONLY IF THE INSTLLTION OF N EQUTE GRVITY RIN PIPE TO FREE OUTLET IS ETERMINE Y THE ENGINEER NOT TO E POSSILE. 14. LL PIPES ROSSING THROUGH ONRETE WLLS SHLL E PROVIE WITH cm THIK EXPNSIVE MTERIL (TR SE) OR S PPROVE Y THE 15. EPTH OF HMERS WILL VRY TO SUIT PIPE INVERT LEVELS. 16. PIPEWORK ETILS RE TYPIL ONLY. 17. PIPE IMETERS TO E S SHOWN ON RWINGS. 18. HMER OVER TO E LOKLE. SETION - SETION - MNHOLE SIZING SETION IGONL REINFOREMENT TO E PLE IN WLLS ROUN PIPES OF mm IMETER N LRGER, N IN OVER SL ROUN ESS OPENING. Type of Mnhole Inernl imeer of lrges pipe in mnhole Mnhole eph Minimum inernl dimensions of mnhole bse Top Slb Wll se Slb Thickness Thickness Thickness (S) () (F) (mm) (mm) (mm x mm) (mm) (mm) (mm) Ø < 0 EPTH 0 1 x 1 0 Ø < 800 EPTH 0 0 x 0 NOTE: OVE MNHOLE TYPES N IMENSIONS RE INITIVE. ST IN SITU MNHOLE 1 600x600 mm cler opening, hevy duy ducile iron lockble gring or closed cover S 01 VR. VR. (H) (Min.1000) See ble 0.0Min. 0mm i. cs iron rungs spced mm / (Refer o eil ) 30 F linding concree 100mm hick 600x600 mm cler opening, hevy duy ducile iron lockble gring or closed cover S 01 VR. 600 VR. (H) (Min.1000) See ble F 0 0.0Min linding concree 100mm hick See ble I.40 Rocker pipe, lengh -3 imes pipe dimeer See ble I.40 b b 0mm i. cs iron rungs spced mm / Type of Mnhole R 0 () R 01 (T) R 01 (T) R 0 () R 01 (T) R 0 () R 01 (T) R 0 () R 0 () R 0 () TOP SL REINFOREMENT TLE r No. 01 R 01 (T) R 01 (T) r No. 0 R 01 (T) R 0 () r No. T16 (T&) T16 (T&) T16 (T&) T16 (T&) TYPIL ITIONL REINFOREMENT T TOP SL OPENINGS r No. r No. 05 r No. 06 SETION - SETION - SETION - TYPIL ETILS SHEET 0 OF 05 ST IN SITU MNHOLE REINFOREMENT P-171H-ET-.

9 1. LL IMENSIONS RE IN MILLIMETERS, UNLESS OTHERWISE Ø0 GLVNIZE STEEL R. LL INFORMTION PROVIE IS INITIVE. ETILE STRUTURL ESIGN N RHITETURL SHOP RWINGS RE TO E PREPRE Y THE ONTRTOR N SUMITTE FOR PPROVL TO THE 3. O NOT SLE IRETLY FROM THE RWING. USE THE FIGURES INITE WHEN MESURING MNHOLE WLL EXTERNL SIE INTERNL SIE 60 EXTERNL SIE INTERNL SIE ONRETE SHOUL E S PER SPEIFITIONS. 5. WTER PROOFING FOR ONRETE SHLL E IN OULE SURFE ITUMINOUS OTING PPLIE TO EXTERNL SURFES OF VLVE HMER WLLS. 6. MINIMUM ONRETE OVER TO STEEL REINFOREMENT SHLL E =mm. 7. LL REINFORING STEEL RS SHLL E EFORME HIGH GRE STEEL HVING MINIMUM YIEL STRENGTH OF 4Kg/cm², N MIL STEEL HVING MINIMUM YIEL OF 800Kg/cm². 780 PLN VIEW 800 PLN VIEW 30 PLN VIEW SETION ELEVTION 8. LP LENGTH SHLL NOT E LESS THN TIMES THE IMETER. WHERE SPLIE RS RE USE, THEIR LENGTH SHLL NOT E LESS THN x IMETER. 9. LPS SHLL E STGGERE FROM ONE HOOP TO THE OTHER N/OR ONE R TO THE OTHER IN ORER TO REUE THE NUMER OF LPS IN THE SME SETION STIRRUPS ɸ8 SHLL E USE ON EH LP. 10. ITIONL REINFOREMENT ROUN OPENINGS SHLL E PROVIE Y THE ONTRTOR UP TO THE PPROVL OF THE Gring 11. ENING OF REINFOREMENT RS SHLL E MEHNIL FOR IMETERS GRETER THN 1mm N MNUL FOR LESS. STRIGHTENING OF ENE RS IS NOT LLOWE SETION - HEVY UTY UTILE IRON LOKLE GRTINGS Frme SETION - HEVY UTY UTILE IRON LOKLE LOSE OVERS SET FRME IN FULL E OF MORTR (FOR HEVY TRFFI ONLY) EPOXY RESIN SE SPEIL MORTR I0 I0 45 I HOLES ME Y TIE ROS SHLL E FILLE WITH NON-SHRINK GROUT. 13. SOKWY TO E USE ONLY IF THE INSTLLTION OF N EQUTE GRVITY RIN PIPE TO FREE OUTLET IS ETERMINE Y THE ENGINEER NOT TO E POSSILE. 14. LL PIPES ROSSING THROUGH ONRETE WLLS SHLL E PROVIE WITH cm THIK EXPNSIVE MTERIL (TR SE) OR S PPROVE Y THE 15. EPTH OF HMERS WILL VRY TO SUIT PIPE INVERT LEVELS. 16. PIPEWORK ETILS RE TYPIL ONLY. 17. PIPE IMETERS TO E S SHOWN ON RWINGS. 18. HMER OVER TO E LOKLE. 19. IGONL REINFOREMENT TO E PLE IN WLLS ROUN PIPES OF mm IMETER N LRGER, N IN OVER SL ROUN ESS OPENING. 1- HEVY UTY, GRE, 40T ON RO SURFES - MEIUM UTY, GRE, 5T ON SIEWLKS 3- GRTINGS TO E REPLE Y LOSE OVERS ONLY WHERE REQUIRE Y THE ETIL "" ETIL "" MNHOLE OVER 1 MNHOLE STEP ETIL PVEMENT : LYERS OF ITUMINOUS ONRETE SPHLT, mm EH SE OURSE EPTH S HEVY UTY.I. OVER N FRME WITH LOK Ø600mm LER OPENING =600 OVER ETIL IN PVE RES SELING ONRETE FINL RO LEVEL MIN. 3mm Ouside onicl Opening Lef in Mnhole uring onsrucion 1 Inside Ouside i. of Pipe +10cm Inser Sewer Pipe Wih 13mm iuminous ollr Formed on Pipe s Shown lered Pipe Scored Pined Wih Suible iuminous Primer nd ollr Formed There efore Pssing Through Wll 10cm Mx Projecion Flow lose Opening Wih Non Shrink Morr Flow 3 3 o Vericl sphl Wih Lyer of iuminous Fel Membrne Flow 4 Flow Vericl Membrne Joined o ollr y 3 o ngle ollr Fille 5 Non Shrink Mrr Werproofing Proeced by oncree Encsemen orner Fille 3 Lyer Flow 6 enching se Level MEIUM UTY.I. OVER N FRME WITH LOK Ø600mm LER OPENING NTUREL GROUN 15 min. LSS "" ON. ST IN PLE ROUN.I. MH. FRME 0mm or mx FLEXILE JOINT ETIL oncree Plug ONSTRUTION METHO FOR WTERPROOFING PIPE INLET OR OUTLET TO MNHOLE 0mm or mx or mx 1000mm or mx 0mm or mx 1000mm =600 Flexible Joins Flexible Joins 0.80 Fuure onnecion OVER ETIL IN UNPVE RES Hlf Pipe hnnel Typicl oncree Encsemen where insruced by he Engineer nd / or where Inver Level is below Wer Tble iuminous Fel Pper 0mm Thick TYPIL FUTURE ONNETION - FOR PIPES IN ORINRY KFILL - FOR PIPES IN ONRETE SURROUN TYPIL ETILS SHEET OF 05 MNHOLE OVER ETILS IN PVE N UNPVE RES 3 ONSTRUTION METHO FOR WTERPROOFING N TYPIL ONNETION 4 P-171H-ET-5.

10 PLN VIEW 5 Ø 5 SETION Ø MIN. NOTE: (Min. 1000m) O d FINISH GROUN LEVEL 0 TYPE "" 00 > EPTH OF OVER > 900mm. 1- O = EXTERNL IMETER OF PIPE. - = EPTH OF OVER (m.) - FOR PRESSURE NETWORKS = 1.0m. UNLESS OTHERWISE b- FOR GRVITY NETWORKS REFER TO PROFILES. Tw 3- Ø < 0 TW = O < Ø < 900 TW = O Ø > 1000 TW = O EPTH OF EING = d d = mm. IN SOIL d = mm. IN ROK = mm. FOR Ø > 1000 Ø 1 Min O Min LINING ONRETE FINISH GROUN LEVEL Min O Tw TYPE "" EPTH OF OVER < 900mm. EPTH OF OVER > 00mm. 5- USE TYPE "" EING FOR LL NETWORKS EXEPT FOR THE FOLLOWING SES WHERE TYPE "" SHOUL E USE. - EPTH OF OVER IS LESS THN OR EQUL TO 0.90m. b- UNER STREET LIGHTING POLES. c- T SEWER LINE / WTER LINE ROSSING. WHERE VERTIL ISTNE LESS THN 0.5m, THE SEWER PIPE SHLL E ENSE FOR ISTNE OF T LEST 4.0m ON EH SIE OF THE WTER PIPE. d- EPTH OF OVER 4 GRETER THN 5.00m. 6- WHEN POURING ONRETE THE PIPE MUST E RESTRINE GINST MOVEMENT Y STRPPING IT TO SE SL, OR NHOR. Ø Min 3 Min O Min LINING ONRETE 1 3 Min PIPE IMETER Ø mm Ø< <Ø< <Ø<1 FINISH GROUN LEVEL Ø O Tw ST1 T10@mm T1@10mm T16@10mm Min 3 ST Ø8@mm Ø8@mm Ø8@mm TYPE OF EING / FILLING MTERIL ST SN FILL EING MTERIL OR GRNULR MTERIL WELL OMPTE UNER N ROUN THE PIPE. OR RUSHE GGREGTE 3-8mm. (REFER TO SPEIFITION FOR GRTION) MTERIL SELETE FROM TRENH EXVTION WELL OMPTE TO 95 % OF MXIMUM RY ENSITY MSS ONRETE LSS 110/5 1. LL IMENSIONS RE IN MILLIMETERS, UNLESS OTHERWISE. LL INFORMTION PROVIE IS INITIVE. ETILE STRUTURL ESIGN N RHITETURL SHOP RWINGS RE TO E PREPRE Y THE ONTRTOR N SUMITTE FOR PPROVL TO THE 3. O NOT SLE IRETLY FROM THE RWING. USE THE FIGURES INITE WHEN MESURING. 4. ONRETE SHOUL E S PER SPEIFITIONS. 5. WTER PROOFING FOR ONRETE SHLL E IN OULE SURFE ITUMINOUS OTING PPLIE TO EXTERNL SURFES OF VLVE HMER WLLS. 6. MINIMUM ONRETE OVER TO STEEL REINFOREMENT SHLL E =mm. 7. LL REINFORING STEEL RS SHLL E EFORME HIGH GRE STEEL HVING MINIMUM YIEL STRENGTH OF 4Kg/cm², N MIL STEEL HVING MINIMUM YIEL OF 800Kg/cm². 8. LP LENGTH SHLL NOT E LESS THN TIMES THE IMETER. WHERE SPLIE RS RE USE, THEIR LENGTH SHLL NOT E LESS THN x IMETER. 9. LPS SHLL E STGGERE FROM ONE HOOP TO THE OTHER N/OR ONE R TO THE OTHER IN ORER TO REUE THE NUMER OF LPS IN THE SME SETION STIRRUPS ɸ8 SHLL E USE ON EH LP. 10. ITIONL REINFOREMENT ROUN OPENINGS SHLL E PROVIE Y THE ONTRTOR UP TO THE PPROVL OF THE 11. ENING OF REINFOREMENT RS SHLL E MEHNIL FOR IMETERS GRETER THN 1mm N MNUL FOR LESS. STRIGHTENING OF ENE RS IS NOT LLOWE. 1. HOLES ME Y TIE ROS SHLL E FILLE WITH NON-SHRINK GROUT. 13. SOKWY TO E USE ONLY IF THE INSTLLTION OF N EQUTE GRVITY RIN PIPE TO FREE OUTLET IS ETERMINE Y THE ENGINEER NOT TO E POSSILE. 14. LL PIPES ROSSING THROUGH ONRETE WLLS SHLL E PROVIE WITH cm THIK EXPNSIVE MTERIL (TR SE) OR S PPROVE Y THE 15. EPTH OF HMERS WILL VRY TO SUIT PIPE INVERT LEVELS. 16. PIPEWORK ETILS RE TYPIL ONLY. 17. PIPE IMETERS TO E S SHOWN ON RWINGS. 18. HMER OVER TO E LOKLE. 19. IGONL REINFOREMENT TO E PLE IN WLLS ROUN PIPES OF mm IMETER N LRGER, N IN OVER SL ROUN ESS OPENING. ITUMEN IMPREGNTE OMPRESSILE MTERIL TO KEEP ONRETE OUT OF PIPE JOINT Ø 5 SETION - PREST ONRETE PIPE SUPPORT ONRETE ENSEMENT SETION - FLEXILE JOINT FOR ONRETE SURROUN PREST ONRETE PIPE SUPPORT 1 TYPIL TRENH N PIPE EING ETILS HEVY UTY.I. GRTE N FRME ST IRON HEVY UTY GRTE N FRME ETILS TO E PROVIE Y MNUFTURER LER OPENING 400 MM T1@15cm T1@15cm RINGE PIPE Ø MIN. SLOPE 1% ST IRON HEVY UTY GRTE N FRME ETILS TO E PROVIE Y MNUFTURER LER OVER 600MM X 600MM T1@15cm T1@15cm PLN T1@15cm T1@15cm S=1% Min. HNNEL PLN LINING ONRETE F.G.L. F.G.L. YLOPEN ONRETE SETION - REINFORE ONRETE T1@15cm T1@15cm T1@15cm T1@15cm MIN. S=1% Min. SETION - T1@15cm T1@15cm 1- HEVY UTY, GRE, 40T ON RO SURFES - MEIUM UTY, GRE, 5T ON SIEWLKS 3- GRTINGS TO E REPLE Y LOSE OVERS ONLY WHERE REQUIRE Y THE SETION - 1- HEVY UTY, GRE, 40T ON RO SURFES - MEIUM UTY, GRE, 5T ON SIEWLKS 3- GRTINGS TO E REPLE Y LOSE OVERS ONLY WHERE REQUIRE Y THE TYPIL ETILS SHEET OF 05 INTEREPTOR RIN N GRTING ETIL 3 INTEREPTOR RIN N GRTING ETIL 4 P-171H-ET-5.

11 1. LL IMENSIONS RE IN MILLIMETERS, UNLESS OTHERWISE. LL INFORMTION PROVIE IS INITIVE. ETILE STRUTURL ESIGN N RHITETURL SHOP RWINGS RE TO E PREPRE Y THE ONTRTOR N SUMITTE FOR PPROVL TO THE 3. O NOT SLE IRETLY FROM THE RWING. USE THE FIGURES INITE WHEN MESURING. 4. ONRETE SHOUL E S PER SPEIFITIONS. 5. WTER PROOFING FOR ONRETE SHLL E IN OULE SURFE ITUMINOUS OTING PPLIE TO EXTERNL SURFES OF VLVE HMER WLLS. EXISTING RETINING WLL STNR HOLERTS T 0 / UPV PIPE Ømm RUER JOINT 6. MINIMUM ONRETE OVER TO STEEL REINFOREMENT SHLL E =mm. 7. LL REINFORING STEEL RS SHLL E EFORME HIGH GRE STEEL HVING MINIMUM YIEL STRENGTH OF 4Kg/cm², N MIL STEEL HVING MINIMUM YIEL OF 800Kg/cm². 8. LP LENGTH SHLL NOT E LESS THN TIMES THE IMETER. WHERE SPLIE RS RE USE, THEIR LENGTH SHLL NOT E LESS THN x IMETER. 9. LPS SHLL E STGGERE FROM ONE HOOP TO THE OTHER N/OR ONE R TO THE OTHER IN ORER TO REUE THE NUMER OF LPS IN THE SME SETION STIRRUPS ɸ8 SHLL E USE ON EH LP. 10. ITIONL REINFOREMENT ROUN OPENINGS SHLL E PROVIE Y THE ONTRTOR UP TO THE PPROVL OF THE 11. ENING OF REINFOREMENT RS SHLL E MEHNIL FOR IMETERS GRETER THN 1mm N MNUL FOR LESS. STRIGHTENING OF ENE RS IS NOT LLOWE. 1. HOLES ME Y TIE ROS SHLL E FILLE WITH NON-SHRINK GROUT. ONRETE ENSEMENT ONRETE ENSEMENT 13. SOKWY TO E USE ONLY IF THE INSTLLTION OF N EQUTE GRVITY RIN PIPE TO FREE OUTLET IS ETERMINE Y THE ENGINEER NOT TO E POSSILE. HEVY UTY.I. GRTING N FRME OUTLET PIPE PIPE LYING T THE SIE OF STIRSE ETIL HEVY UTY.I. GRTING N FRME 14. LL PIPES ROSSING THROUGH ONRETE WLLS SHLL E PROVIE WITH cm THIK EXPNSIVE MTERIL (TR SE) OR S PPROVE Y THE 15. EPTH OF HMERS WILL VRY TO SUIT PIPE INVERT LEVELS. 16. PIPEWORK ETILS RE TYPIL ONLY. 17. PIPE IMETERS TO E S SHOWN ON RWINGS. 18. HMER OVER TO E LOKLE. HEVY UTY GRTE OVER N FRME 600MM 19. IGONL REINFOREMENT TO E PLE IN WLLS ROUN PIPES OF mm IMETER N LRGER, N IN OVER SL ROUN ESS OPENING. LINING ONRETE (+854.) FLOW PIPE ROSSING EXISTING RETINING WLL ETIL 1 FLOW Ø400 ONNETE TO NL T N INVERT LEVEL = HEVY UTY.I. GRTING N FRME HEVY UTY.I. GRTING N FRME ( ) ( ) SLOPE=3.8% (MIN. SLOPE 1%) (MIN. SLOPE 1%) SETION VIEW HEVY UTY.I. GRTING N FRME HEVY UTY GRTE OVER N FRME 600MM (+854.) HEVY UTY.I. GRTING N FRME F.G.L. HEVY UTY.I. GRTING N FRME F.G.L. T1@15cm T1@15cm FLOW FLOW Ø400 ONNETE TO NL T N INVERT LEVEL = ( ) SLOPE=3.8% TO STORM WTER NETWORK LINING ONRETE T1@15cm T1@15cm TO STORM WTER NETWORK LINING ONRETE SETION - SETION - 1- HEVY UTY, GRE, 40T ON RO SURFES - MEIUM UTY, GRE, 5T ON SIEWLKS 3- GRTINGS TO E REPLE Y LOSE OVERS ONLY WHERE REQUIRE Y THE GULLY 60M X 60M ETILS 3 SETION VIEW ONNETION ETWEEN N INTEREPTOR N MNHOLE ETIL 4 P-171H-ET-5 TYPIL ETILS SHEET 05 OF 05.