Tiruppur Corp Z4 Removal and Re Erection of New 7.50HP Submersible Motor and Extension UPVC Pipe Cable and Accesories to Soosayapuram Existing borewell and Erection of New HDPE Tank and Distribution pipe line at Nanjappa School Street in Ward No 36

Removal of submersible pumpsets and its accessories from borewell for attending repairs 50% of the rates mentioned under item 17 (a), (b) and (c) may be allowed for the respective Horse power.

Supply and delivery of Bore well Submersible pump set conforming to IS 8034/2002 and Suitable for150mm dia borewell conforming to IS 8034/2002 as amended thereafter and BEE 3 StarRated capable of discharging noted LPM against head of water column due to all causes.The pump shall be with stainless steel shaft and dynamically balanced bronze or Cast SSimpeller, brass screws and CI FG 200 grade pump bowl/diffuser with ISI mark. The pumpshall be directly coupled to a continous rated two pole suitable wet type vertical squirrelcage induction motor as per IS9283 /1995 as amended there after, suitable for operationin AC three phase 415 V+/- 10 %, 50 HZ +/- 5 %

50mm UPVC

Supply of 4 sqm submercible cabel with ISI make etc., complete as per standard specification. (IS 694/1990)

Re-erection of submersible pumpsets and its accessories into the borewell after attending the repairs 50% of the rate mentioned under item 17 (a), (b) and (c) may be allowed for respective Horse power.

Earthwork excavation for Narrow Trenches in all soils and sub soils except in hard rock requiring blasting and depositing on bank with initial lead of 10m and initial lift of 2m inclusive of shoring, shuttering, bailing out water wherever necessary, refilling the foundation with excavated earth other than sandy soil in layers of not more than 150mm thick layers well rammed and depositing the surplus earth within the compound in place shown by the departmental officers and clearing and levelling the site etc,. complete.

Supply of the following size of 63mm PVC 6Ksc Pipes with ISI specification as directed by the departmental officers including cost and conveyence etc complete as per standard specification.

Lowering of 63mm PVC rigid /pipes and special to trench and laying to proper grade and alignment jointing with PVC couplers with cement paste and testing to the required pressure including conveyance of water for filling during testing

Supplying, fabricating, and fixing in position of HDPE tank stand made of MS angle sizze of 75mmx75mmx6mm with necessary cross angles top plate form covered with ms sheet including cost and conveyance of all materials and labour charges for fabrication , fixing with all furniture fittings etc, complete as directed by departmental officer