REPAIR/REPLACEMENT AND MAINTENANCE OF UNSERVICEABLE WATER LINES AND WATER DISTRIBUTION LINE WITH CONNECTED ITEM EQPT ACCESSORIES AT GANDHINAGAR MIL STN

Amount

Excavating in trenches not exceeding 1.5m wide and not exceeding 1.5 m in depth, for taking out water pipes, etc in Soft/loose soil all as specified and directed by Engr-in-Charge.

Returning, filling in, including spreading, leveling, watering and well ramming in layer not exc 25 cm with soil obtained from excavation all as specified and directed by Engr-in-Charge.

Removing excavated material (Soil) not exc 50 mtr and depositing where directed by Engr-in-Charge at a level not exc. 1.5 m above the starting point.

Taking up or down steel tubing and connections for 15mm bore of pipe complete all as specified and directed by Engr-in-Charge.

Taking up or down steel tubing and connections for 20mm bore of pipe complete all as specified and directed by Engr-in-Charge.

Taking up or down steel tubing and connections for 25mm bore of pipe complete all as specified and directed by Engr-in-Charge.

Taking up or down steel tubing and connections for 40mm bore of pipe complete all as specified and directed by Engr-in-Charge.

Taking up or down steel tubing and connections for 50mm bore of pipe complete all as specified and directed by Engr-in-Charge.

Taking up or down steel tubing and connections for 80mm bore of pipe complete all as specified and directed by Engr-in-Charge.

Taking up 200 mm bore, cast iron water mains (including all fittings) with spigot and socket ends and lead joints including burning out joints and recovering lead complete all as specified and directed by Engr-in-Charge.

Taking up,150 mm bore, cast iron water mains (including all fittings) with spigot and socket ends and lead joints including burning out joints and recovering lead complete all as specified and directed by Engr-in-Charge.

Taking up,100 mm bore, cast iron water mains (including all fittings) with spigot and socket ends and lead joints including burning out joints and recovering lead complete all as specified and directed by Engr-in-Charge.

S&F galvanized, steel water tubes, medium grade with all fittings, laid in trenches complete all as specified and directed by Engr-in-Charge for 20mm bore of pipe.

S&F galvanized, steel water tubes, medium grade with all fittings, laid in trenches complete all as specified and directed by Engr-in-Charge for 25mm bore of pipe.

S&F galvanized, steel water tubes, medium grade with all fittings, laid in trenches complete all as specified and directed by Engr-in-Charge for 40mm bore of pipe.

S&F galvanized, steel water tubes, medium grade with all fittings, laid in trenches complete all as specified and directed by Engr-in-Charge for 50mm bore of pipe.

S&F galvanized, steel water tubes, medium grade with all fittings, laid in trenches complete all as specified and directed by Engr-in-Charge for 80mm bore of pipe.

S&F galvanized, steel water tubes, for 15mm bore of pipe medium grade with all fittings, with all fitting and fixed complete to walls and ceilings or laid in floors complete all as specified and directed directed by Engr-in-Charge

S&F galvanized, steel water tubes, for 20 mm bore of pipe medium grade with all fittings, with all fitting and fixed complete to walls and ceilings or laid in floors complete all as specified and directed by Engr-in-Charge

S&F galvanized, steel water tubes, for 25 mm bore of pipe medium grade with all fittings, with all fitting and fixed complete to walls and ceilings or laid in floors complete all as specified and directed by Engr-in-Charge

S&F galvanized, steel water tubes, for 40 mm bore of pipe medium grade with all fittings, with all fitting and fixed complete to walls and ceilings or laid in floors complete all as specified and directed by Engr-in-Charge

S&F galvanized, steel water tubes, for 50 mm bore of pipe medium grade with all fittings, with all fitting and fixed complete to walls and ceilings or laid in floors complete all as specified and directed by Engr-in-Charge

S&F in repair/replacement, galvanized, steel water tubes, for 80mm bore of pipe medium grade with all fittings, with all fitting and fixed complete to walls and ceilings or laid in floors complete all as specified and directed by Engr-in-Charge

S&F in repair/replacement, in repairs, Gun metal, globe or gate valves, with iron wheel head, screwed both ends for iron pipe and fixed all as specified and directed by Engr-in-Charge for following bores of pipe:-

15 mm bore

20 mm bore

25 mm bore

40 mm bore

50 mm bore

80 mm bore

Supply, laying, connecting, jointing and testing of DI pipe with spigot and socket ends, class K-7 conforming to IS: 8329/2000 suitable for (push-on) rubber gasket jointing with centrifugally applied inside cement mortar lining with sulpher resistant with a finishing layer of black bitumen coating on external surfaces in any length, laid in trenches complete all as specified and as directed by Engr-in-Charge of the following sizes :

200 mm Bore

150 mm Bore

100 mm Bore

M&L for horizontal drilling, in any type of soil, using trenchless technology suitable for insertion of 25 to 50 mm bore GI pipe complete all as specified and directed by Engr-in-Charge.

M&L for horizontal drilling, in any type of soil, using trenchless technology suitable for insertion of pipe upto 100 mm bore CI/DI pipe complete all as specified and directed by Engr-in-Charge.

M&L for horizontal drilling, in any type of soil, using trenchless technology suitable for insertion of pipe upto 200 mm bore CI/DI pipe complete all as specified and directed by Engr-in-Charge.

S&F in repair/replacement, in repair, DI fittings, bends, tapers any type (straight, bend, increasing, decreasing or double socket etc), Tee pieces single branch, 'Y' junction, double branch, cross (all sockets or socket and spigot) collars, caps and plugs of size for 100 to 200 mm bore complete all as specified and directed by Engr-in-Charge

S&F in repair/replacement, in repair, Ductile iron sluice valve 200 mm dia with flanged ends class PN-1.6 with iron wheel, stainless steel spindle and check nut confirming to IS :780 including all jointing materials such as nuts, bolts, washers and gaskets etc. complete all as specified & directed by Engr-in-Charge .

S&F in repair/replacement, in repair, Ductile iron sluice valve 150 mm dia with flanged ends class PN-1.6 with iron wheel, stainless steel spindle and check nut confirming to IS :780 including all jointing materials such as nuts, bolts, washers and gaskets etc. complete all as specified & directed by Engr-in-Charge .

S&F in repair/replacement, in repair, Ductile iron sluice valve 100 mm dia with flanged ends class PN-1.6 with iron wheel, stainless steel spindle and check nut confirming to IS :780 including all jointing materials such as nuts, bolts, washers and gaskets etc. complete all as specified & directed by Engr-in-Charge .

Supplying, Hoisting, fixing in position and connecting, in repairs, 1000 litres capacity rotational moulded polyethylene water storage tank (cylindrical, vertical with closed top) including fixing arrangement for inlet/outlet/over flow and vent pipe of standard size all as specified in SSR Part-I complete all as specified and directed by Engr-in-Charge.

Demolition of existing valve pit and M&L for construction of valve pit consisisting of 230mm thick, old size brick masonry wall in cement mortar (1:6), PCC (1:4:8) type D2, using 40mm graded stone aggregete as in fondation, PCC (1:2:4) type B1, using 20mm graded stone aggregete in coping/bed, finished even and smooth, rendering 15mm thick in cement mortar (1:6) internally and 10mm thick in cement mortar (1:4) externally, finished even and smooth without using extra cement incuding three coats of white wash and earth work in any type of soil and including 2 mm thick MS sheet cover fixed on 40mmx40mmx6mm thick angle iron frame ambeded in PCC coping with locking arrangement and mild steel hold fast & handle and duly painted with two coats of synthetic enamel paint over one coat of primer etc. complete all as specified and directed by Engr-in-Charge for the following sizes:-

1350mm x 1000mm x 1200mm

1535mm x 1500mm x 1200mm

1050mm x 750mm x 1000mm

M&L for run lead joint for 300mm bore spigot & socket CI pipes and fittings complete all as specified and directed by Engr-in-Charge.

M&L for run lead joint for 250 mm bore spigot & socket CI pipes and fittings complete all as specified and directed by Engr-in-Charge.

M&L for run lead joint for 200mm bore spigot & socket CI pipes and fittings complete all as specified and directed by Engr-in-Charge.

M&L for run lead joint for 150mm bore spigot & socket CI pipes and fittings complete all as specified and directed by Engr-in-Charge.

M&L cleaning of valve pit chamber with sluice valve, pipes etc including replacement of existing wornout/defective gland packing, nut, bolt & washer, etc with new one to make the sluice valve perfectly leak proof including making of flow direction of inlet & outlet pipe line with necessary colour coding with one coat of synthetic enamel paint after preparation of old steel surfaces complete all as required and directed by Engr-in-Charge for the following size :-

150 mm to 350 mm dia.

80 mm to 100 mm dia.

Checking the leakage of pipe of any size laid down in any location and repair the same after excavation and all the necessary items involved, complete all as specified and directed by Engr-in-Charge.Note : Excavation, earth work ,and PCC involved included in quoted rate.

S&F in repair/replacement 3 core 35 sqmm weather proof,PVC insulated and PVC sheathed multi stranded copper conductor submersible cable,flat/round type 1100 Volts as in submersible motor connection etc complete all as specified and directed by Engr-in-Charge by Engineer-in-charge.

Opening stuffing box of sluice valve and check nut fabricated at lathe machine out of superior quality of brass all as per sample as required at site including replacement of unserviciable rubber gasket, bolts, nuts & washers suitable for following size of sluice valves:-

Bore of pipe 300mm

Bore of pipe 250mm

Bore of pipe 200mm

Bore of pipe150mm

Bore of pipe100mm

Bore of pipe 80mm

S&F in repair/replacement SS spindle for sluice valve of following size complete all as specified and directed by Engr-in-Charge

200 mm dia

250 mm dia

300 mm dia

Repair to starter panel alongwith suitable control wiring, by replacing the following items at pump House suitable to existing panel for 15-25 HP Motor and Pump:-

Contactor as per existing relay and type AC-3

Phase Failure Relay

Phase Sequence controller

Electronic motor Protection relay with inbuit earth earth fault protection

Current Transformer

S and F LED Lit Board made from Acrylic sheet for PH-1, PH-2, PH-3, PH-4 and Narmada Filtration Plant with letter of Size not less than 100 mm Size and Board of Size not less than 4 ft x 3 ft, both side visible with LED lighting complete in all respect all as directed by Engr-in-Charge. Note:- Fixing of LED Lighting Lit Board should be done with SS poles of dia not less than 50 mm and PCC grouting in Ground below 0.8M and LED Lighting Lit Board to be fixed not less than 1.5 m above the ground.

S and F Semicircular LED Lit Board compatible with the existing Gate Dia and made from steel frame with Acrylic sheet for PH-1 and Narmada Filtration Plant with letter of Size not less than 200 mm Size and Board of Size not less than 4 ft x 3 ft both side visible with LED lighting complete in all respect all as directed by Engr-in-Charge. Note:- Fixing of Semicircular LED lighting Board should be as per Pumphouse Gate Dia and height of the top most part of the Board 5 M above the ground.

Supply and Fix in repair/replacement of old UNSV mechanical water flowmeter with Electromagnetic water flowmeter for 150 mm dia pipe complete with UPS including all as specified and directed by Engr-in-Charge Make :- Endress Houser, ABB, Siemens

Hiring of Special T and P (e.g JCB etc) for lifting of Heavy pipes/ Pumps/Motor complete all as specified and directed by Engr-in-Charge

M and L for repair of panels/Base Frame MS Sheet of 2 mm thickness alongwith cutting and joining with screw, nuts and washers for making frame complete all as specified and directed by Engr-in-Charge

M&L for applying two coats of synthetic enamel paint on cast iron pipes installed at pump (as per MES colour code) inlet and outlet pipe including writing letter/figure 2mm thick and 2 cm in height with black ink over white base in capital letter complete all as specified and as directed by Engr-in-Charge.

S and F Calcium Hypochlorite solution mixing Agitator Tank having capacity 170 ltrs, 120 watt 960 RPM single phase flange mounted motor with plastic shaft and impeller and with injector Dosing Pump 10kg/cm2strokes/135min along with all necessary accessories complete all as specified and directed

M and L for repair of flanged DI pipe of dia 150 mm by proper welding, machining and grinding to make it leakproof and laying, connecting, jointing and testing of DI pipe complete all as specified and directed by Engr-in-charge. Note: Excavation and earthwork will be measured and paid seperately.

Excavating in trenches not exceeding 1.5m wide and not exceeding 1.5 m in depth, for taking out water pipe lines any size/type etc in any kind of soil by mechanical means (Hydraulic excavator) complete all as specified and directed by Engr-in charge.

M/S K K ENTERPRISES

DIGNATION ENTERPRISE

Jinendra Chemicals

JIYA CONSTRUCTION