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| 1 | Supply and laying galvanised steel water tubing 80 mm bore medium grade in trenches and connectionin old or new position including fitting like socket / union / Tee / Reducer Nipple etc as required complete all as specified and directed. |
| 2 | All as per item No 1 above but 50 mm bore. |
| 3 | All as per item No 1 above but 40 mm bore. |
| 4 | All as per item No 1 above but 25 mm bore. |
| 5 | Supply and fixing galvanised steel water tubing 50 mm bore medium grade fixed to walls and ceiling or laid in floors in old or new position including fitting like socket / union / Tee / Reducer Nipple etc as required complete all as directed. |
| 6 | All as per item No 5 above but 40 mm bore. |
| 7 | All as per item No 5 above but 25 mm bore. |
| 8 | Taking up or down old rusted galvanised steel water tubing and connections from trenches or from walls/ceilings for the 80 mm bore complete all as specified and directed. |
| 9 | All as per item No 8 above but 50 mm bore. |
| 10 | All as per item No 8 above but 40 mm bore. |
| 11 | All as per item No 8 above but 25 mm bore. |
| 12 | Taking down carefully old serviceable galvanised steel water tubing and refixing the same after cleaning and connections in new or old position (Walls, ceiling,floors) with fitting like socket / union / Tee / Reducer Nipple etc as required of size 40 or 50 mm bore complete all as specified and directed. |
| 13 | All as per item No 12 above but 25 or 32 mm bore. |
| 14 | All as per item No 12 above but 20 mm bore. |
| 15 | Cutting existing steel tubing 40 or 50 mm bore for alterations or additions (Each cut measured). |
| 16 | All as per item No 15 above but 25 or 32 mm bore. |
| 17 | Exacavation in trenches, n.exc 1.5 m wide and n.exc 1.5 m in depth for taking out or laying of pipes or for run lead joint and getting out in hard/dense soil complete all as specified and directed. |
| 18 | Returning, filling in including spreading, levelling, watering and well ramming in layers not exc 25cm complete all as specified and directed. |
| 19 | Removing excavated soil n.exe 50Mtr & depositing wheredirected at a level n.exe 1.5m above or below the starting point complete all as specified and directed. |
| 20 | Supply and Fixing in repair sluice valve 80 mm bore of cast iron body with flanged endsISI marked,as per IS (14846-2000), PN-1.6 with spindle and check nut including operating wheel etc. and fixed with new bolts, nuts, washers and rubber insertion packing complete all as specified and directed. |
| 21 | Taking down the old unserviceable Spindle from sluice valve of 80 mm bore and fixing with new spindle as per the existing size and shape of manufactures including replacement of connected check nuts washers, rubber gasket, and gland packing to arrest any leakageand reassembling complete for smooth functioning of sluice valve complete all as specified and directed. |
| 22 | Supply and fixing in repair Gun metal gate valve with iron wheel head screwed both ends for iron pipe and fixed for 50 mm bore complete all as specified and directed. |
| 23 | All as per item No 22 above but 40 mm bore. |
| 24 | All as per item No 22 above but 25 mm bore. |
| 25 | Dismantling of old damaged valve chamber of any size including taking out rusted MS sheet with angle iron frame complete all as specified and directed. |
| 26 | Materials and labour for construction of Valve chamber ofinternal size 900x900x900 mmincluding necessary earth work excavation, PCC 1:4:8 in foundation type D2 using 40 mm grade stone aggregate, PCC solid block wall in CM 1:4, PCC 1:2:4 type B1 for copping, 15 mm thick rendering in CM 1:4 including provision of MS Sheet cover 3.0mm thick with MS angle frame 25x25x3mm all round and at diagnals of size 40 x 40 x 6mm and also MS Plate welded to MS angle, embedded in concrete with suitable hinges and locking arrangement, including two coats of synthetic enamel paint over a coat of red oxide primer, necessary excavation earth work etc, all as specified and as directed. |
| 27 | All as per item No 26 above but 600x600x600 mm. |
| 28 | All as per item No 26 above but 450x450x450 mm. |
| 29 | Materials and labour for cutting the road/ hard standing for taking out or laying of pipes & making good surface with PCC 1:3:6C-2 Type Using 40 mm graded stone aggregate after laying of pipe including removing debrish the to distance n.exe 50mtr complete all as specified and directed. |
| 30 | Materials and labour for walling of random rubble, uncoursed, well bonded, bedded and solidly hearted, built in cement mortar 1:4 for construction of thrust block for the support of water supply pipe line complete all as specified and directed. |
| 31 | Materials and labour for arrresting of leakge of pipe line of size upto 80 mm GI/PPR pipe line by using of short length of GI/PPR pipe,welding/fixing as required, including all fittings complete all as specified and directed.Notes:-(i) The rate included all GI/PPR fittings, Nut, bolts etc (ii) Earth work shall be measured and paid seperately. (iii) GI/PPR Pipe will be mesured and paid seperately. |
| 32 | Supply and fixing 3-layer PP-R (P o l y p r o p y l e n e random copolymer) pipes 75 mm dia, PN 10/SDR 11, inner antimicrobial, outer UV stablised, ISI marked, fusion welded having thermal stability for hot & cold water supply, including all PP-R plain & brass threaded p o l y p r o p y l e n e random fittings, fixed complete to walls, ceilings in floors or laid in trenches etc.including taking down of old pipe complete all as specified and directed. |
| 33 | All as per item No 32 above but 63 mm dia. |
| 34 | All as per item No 32 above but 50 mm dia. |
| 35 | All as per item No 32 above but 40 mm dia. |
| 36 | All as per item No 32 above but 32 mm dia. |
| 37 | All as per item No 32 above but 25 mm dia. |
| 38 | Materials and labour for making connection of PP-R distribution branch with PP-R main of size 50 to 75 mm dia by providing and fixing tee including cutting and making fusion joint etc complete all as specified and directed. |
| 39 | All as per item No 38 above but 16 to 40 mm dia. |
| 40 | Supply & fixing PP-R Gate valves (brass insert)for outer dia of pipe 63 mm as per requirement of the site complete all as specified and directed. |
| 41 | All as per item No 40 above but 50 mm dia. |
| 42 | All as per item No 40 above but 40 mm dia. |
| 43 | All as per item No 40 above but 32 mm dia. |
| 44 | All as per item No 40 above but 25 mm dia. |
| 45 | Materials and labour fordisconnecting existing PVC/HDPE/Plastic water storage tanks of capacity exc 250 Ltr but not exc 500 Ltrs, setting aside (or lowering if required) for repairs, cleaning, etc. and hoisting if required & Cleaning and removing all scale and dirt, etc, from tanks and from mouths of circulating pipes,reconnecting and re-fixing in position complete all as specified and directed. |
| 46 | All as per item No 45 above but of capacity exc 500 Ltrs but not exc 1000 Ltrs. |
| 47 | All as per item No 45 above but of capacity exc 1000 Ltrs but not exc 2000 Ltrs. |
| 48 | Supply & fixing in repairs new rotational moulded polyethylene water storage tanks (cylindrical vertical with closed top) 500 Ltr capacityhoisted and fixed in position, connecting with existing pipes all as specified in SSR Part I complete all as specified and directed. |
| 49 | All as per item No 48 above but 750 Ltrs capacity. |
| 50 | All as per item No 48 above but 1000 Ltrs capacity. |
| 51 | All as per item No 48 above but 2000 Ltrs capacity. |
| 52 | Supply & fixing Ball valves high pressure of PTMT, 15 mm bore, minimum weight 142 gms, with epoxy coated Aluminium rod & high density plastic ball screwed for iron pipe and fixed complete all as specified and directed. |
| 53 | All as per item No 52 above but 20 mm bore(Minimum weight210 gms) |
| 54 | All as per item No 52 above but 25 mm bore(Minimum weight 455 gms) |
| 55 | All as per item No 52 above but 40 mm bore (Minimum weight 690 gms) |
| 56 | Supply & fixing Mechnical joint suitable for DI/CI/GI pipe of 80 mm dia complete all as specified and directed. |
| 57 | Supply & fixing Mechnical joint suitable for DI/CI/GI pipe of 100 mm dia complete all as specified and directed. |
| 58 | Supply & fixing Mechnical joint suitable for DI/CI/GI pipe of 150 mm dia complete all as specified and directed. |
| 59 | Materials and labour for cleaning of of under ground/above ground water sump, sadmention tank,raw water tanks by scraping the internal surface with steel wire brushes,pumping out water up to bottom level complete drain out removing slit/debris descaling with suitable soloution as directed and applying two coats of lime wash internally as dirested by the Engr in charge ,cleaning the internal surface of the tanks to the complete stasification and as directed by Engr in charge for the 20000 to 40000 Ltrs capacity. |
| 60 | Materials and labour for cleaning of of under ground/above ground water sump, sadmention tank,raw water tanks by scraping the internal surface with steel wire brushes,pumping out water up to bottom level complete drain out removing slit/debris descaling with suitable soloution as directed and applying two coats of lime wash internally as dirested by the Engr in charge ,cleaning the internal surface of the tanks to the complete stasification and as directed by Engr in charge for the 45000 to 80000 Ltrs capacity. |
