Laying of PVc Pipe Line and Submersible motor to Malai Koil GLR Sump in ward no4 at Maraimalai nagar Municipality

supply and fixing of following water supply speicals including cost and conveyance of materials and labour charges etc.,complete

3 core 4 sq.mm Cable

3.5core 25 Sq.mm Cable

50 mm Hdpe Pipe

Supply and fixing of three phase 50 X 100 Open well 5hp Submersible pump confirm to IS 8034 and as amended from time to time with ISI marking as per specification for the duty conditions. The rate inclusive of Packing, freight, unloading, Stacking, Transit and insurance charges etc, complete.

Supply and delivery of Three Phase Panel Board suitable for Submersible pumpsets and accessories including all fittings suitable for Jet pump sets. Rates inclusive of Packing, Loading, Freight, Unloading, Stacking, Transit and Insurance charges etc, complete.

Labour charges for the erection of submersible pump set in bore well/open well including fixing and jointing submersible cable with proper clamps up to the starter to required depth and also fixing of riser pipes to the required depth valves erection clamps, pressure gauges up to 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 jointing the cables and twin earthing as per IE rules etc., complete and testing the pump set and trail run for 10 days.

Earthwork excavation in all soils except hard rock soil including de-watering wherever necessary and refilling the earth after completion of work etc., complete as per the standard specification. (For Linear Measurement Basis)

Supply and Delivery of 110 mm dia 6ksc PVC pipe including cost and conveyance of material and labour charges etc., complete as per standard specification

Lowering the 110 mm PVC Pipe into the trenches by proper alignment and gradient including all labour charges and fixing charges, fixed by PVC solution etc,complete as per standard specifications.

Supply and fixing of Following water supply speicals including cost and conveyance of materials and labour charges etc.,complete

110 mm Pvc Bend

Refilling with excavated earth other than sand with an initial head load of 100 mts. and depositing the earth as shown by the departmental officers in layers of not more than 15 cm thick well rammed, watered and consolidated etc. complete complying with standard specification