Tiruppur Corp Z4 Removal of GI pipe and Erection of UPVC pipe for existing borewell in vinayagapuram Kumarappapuram 4th street and Annaipalayam 3 rd street and Providing New EB Connection for MGR colony for borewell in Ward No 37.

Labour Charges for the Erection of 7.5 HP submersible pumpset in borewell including fixing and joining submersible cable with proper clamps upto the starter to required depth and also fixing of riser pipes to the required depth valves erection clamps,pressure gauges upto the exterior wall of pump room and erection of panel board consisting of TPICN switches starter, voltmeter, Ammeter, three pilot (indicating) Lamps capacitor single phasing preventer, water level guard and laying and joining the cables and twin earthing as per IE rules etc., complete and testing the pumpset and trail run for 10days.Schedule Item No.17a (Removal and Re Erection)

Supply and Delivery of 2" (50mm) dia UPVC. Pipes with ISI specification as directed by the departmental officers including cost and conveyance the same to the departmental store etc., complete as per standard specifications.

Supplying of 2" (50MM) GM Non Return Valve including conveyance of all materials to the site etc., complete as per DPC specification.

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

63mm PVC Elbow

63mm PVC TEE

63mm PVC Coupler