DEVELOPMENT OF JAHERSTHAN BOUNDARY WALL, ARTS AND CULTURAL BHAWAN, STREET LIGHT AT KADMA , JAMSHEDPUR

Non Schedule Item (Rate Quoted by Bidder)

SOLAR i) 1 HP (DC Pump) with 900 WP minimum watt PV panel as MNRE pump head max shut- off 120 mtrs for higher or lower head or in between various modules output could be decided on prorates basis.( as per latest guideline of MNRE)

Carrying out recuperation / yield test for ascertaining the discharge of constructed well/ excavated profile as directed by IEC . The test out by the drawing down water from the well / profile below normal / subsoil water level up to full depth rise is recorded the normal water level / subsoil water level at pump as per desighn of IWS scheme shall be recorded pror to the test including cost of all materials over load labours etc complete as directed.

Provision of solar night lamp

Manufacture supply and Delivery of following Normal dia UPVC column pipes including PVC socket (Coupler) 65 mm dia - Density of pipe 1.38 to 1.43 per Cm3 OD:74.5 to75.2 mm wall thickness end 9 mm to 10.7 mm Barrel 9 mm to 10..7 length 3 mtr rising main .

50 mm dia - Density of pipe 1.38 to 1.43 per Cm3 OD:74.5 to75.2 mm wall thickness end 9.8 mm to 11.9 mm Barrel 7.3 mm to 9 mm length 3 mtr Delivery pipe .

Providing and supplying high density polyethelene pipe (HDPE pipe ) of 20 mm too 225 OD and pressure 6.0 kh/cm2 and 10 kg/cm2 suitable for water supply which is available in all standard confirming to ISI -4984/14-151/12786/13400, ISO 4427, DIN-8074 mater

Lowering , laying and jointing HDPE pipes in proper position including all specials by compression fitting / electro fusion and bulll fusion jointiing procedure as per relevant IS code complete with all materials for jointing procedure like electro fusion machine electric heater / butt fusion welding machine with hydraulic jack , top loading clamp etc. and all labours as directed by engineer in charge . for rising 50 mm HDPE pipe

65 mm HDPE pipe

for distribution 65 mm HDPE pipe

50 mm HDPE pipe

32 mm HDPE pipe

20 mm HDPE pipe

Gomiya Sundi

Gomiya Sundi