Public Health Engineering Department Tender

Providing & Lowering in tubewell ISl marked GI Pipe " B" class as per IS: 1239 or amended up to date threaded and double flanged (welded) on both ends and two number 25x3mm flat welded on both ends between pipe & flange, rubber washer & nut bolts etc. complete in all respect.

50 mm dia

Supply and Fixing of electric control feeder panel comprising of suitable rating MCCB , fully automatic star-delta starter, over load relay, ampere meter with CTs, volt meter, phase preventor, suitable starting capacitors, phase indicators, lighting arrangement etc complete suitable for three phase pump set. The panel should have space for energy mete r (supplied by DI SCOM). All these equipments shall be housed by panel box made out from 18 guage M.S. Sheet with powder coating. Panel should be of minimum size 900 x 600 x 450 mm with Stand ( made of angle iron of size 35x35x5mm) duly bolted/screwed with enclosure box having 4 legs, each leg's length 18" and double door including in built locking system. The legs should be embedded in M-15 cement concrete plat form.The size of CC plateform should be equal or bigger than the base size of panel having height of at least 200 mm from ground level. The panel should have opening of suitable size in front of space for energy mete r with glass for meter reading. T he operation of panel should be suitable for on 440 Volt AC Supply.

Above 5 HP and up to 10 HP

Providing and laying PVC insulated Submersible cable with copper conductor of superior quality including making connection etc. make as mentioned in specification.(Make FINOLEX only) cable size & Nos. as per out coming cable from motor

6.0 sq.mm 3 core

Providing & Lowering in tubewell lSI marked HDPE pipe as per IS 4984: 1995 or amended upto date in PE 80 grade and class PN 10 of following dia. including HOPE/GI fittings and PVC rope confirming to IS 5175:1992 or amended upto date, along with clamping of submersible cable etc. complete in all respect.

63 mm dia

Earth work in excavation in foundation trenches or drains including dressing of sides and ramming of bottoms, lift up to 1.5 Mtr. including taking out the excavated soil and depositing and refilling of jhiri with watering & ramming and disposal of surplus excavated soil as directed within a lead of 50 meter.

All kinds of soil.

Oridinary Rock

Hard Rock (Blasting Prohibited) serviceble material 30%

Demolishing cement concrete including disposal of material within 50 meter lead :

1:4:8 or leaner mix.

Providing and laying in position cement concrete including curing compaction etc. of specified grade excluding the cost of centering and shuttering =All up to plinth level

M15 grade Nominal Mix ( with graded stone aggregate 20mm nominal size)

Supply and fixing of CI Double Flanged Type Sluice Valve with required tail pleces as per IS 14846 (revised upto date) & departmental Specifications: duly inspected & tested by the prevalling Inspeting agency of the Department as to be inspected and tested at Divisional Store. The rate includes cost of rubber gesket, nuts and bolts, excavation in all type of soils and dewatering for fixing of valves .

Size 80 mm PN 1.0 Pressure rating

Supply of CI dual plate type check valve and provided with metal to metal seating for raw water and with soft seating for clear water : duly inspected & tested by the prevalling Inspeting agency of the Department as to be inspected and tested at Divisional Store. The rate includes cost of rubber gesket, nuts and bolts, excavation in all type of soils and dewatering for fixing of valves

Size 80 mm

Supply & installation of three phase 5-satr rated submersible monoblock pumping sets ISI marked (as per IS: 14220 ammended or revised uptodate) makes as per group I of PWD electrical BSR i.e KSB/KIRLOSKER/CG/TEXMO/CALAMA/TARO , making connection suitable for O.W. The job includes , installation of complete fitting & accessories with riser pipes, jointing of electrical cables & other connection making switch board electrical connection all labour for testing of submersible pump set and supply of water to water mains, complete in all respect including 2 year guarantee after date of commissioning.

above 5.5 KW upto 10.0 KW

Providing and laying PVC insulated and PVC sheathed cables of 1.1 KV grade with aluminum conductor of IS 1554 category-II and approved make of including excavation of 30 cm x 75 cm side trench as per IS-1255 15 cm thick under layer of sand II class brick covering, refilling earth in the remaining portion making necessary connection including testing etc of required size & core (category-I) make as mentioned in specification.Make ICC,GLOSTER,NICCO, FINOLEX, UNITOP,BCH

10 Sqmm 4 core

Structural steel work welded in built up sections and framed work including cutting, hoisting, fixing in position and applying a priming coat opf approved steel primer, complete above plinth level upto 4.5 mtr height in flats,tees,angles & channels and wire mesh

MS structure made from girder and channel with hook arrangement to be fixed near the well for installation of chain pulley block required for lowering and un lowering of the submersible pump set.The work includes cost of material, fabrication and grouting in C.C.

Supply of M.S. fabricated specials such as bends, tees, reducers, enlargers, tailpieces etc. The work includes cutting, welding,fabrication etc. for making specials with one coat of red oxide. The work includes all material, labour, T & P etc.