Public Health Engineering Department Tender

Add extra over item No. 2.35.2-4 for every additional lift of I .5 Mtr. Or part thereof: In Ordinary rock and hard rock. 18.00 to 19.50 Mtr.

19.50 to 21.00 Mtr.

21.00 to 22.50 Mtr.

22.50 to 24.00 Mtr.

24.00 to 25.00 Mtr.

Add 20% extra over item No. 2.35 for excavation in saturated soil where pumping or baling out of water is required, including shoring strutting where required and dewatering. All kind of Soil

Ordinary rock

Hard rock

Deduct for earth work in excavation in foundation trenches or excavated soil is not required to be refilled in jhiri etc. 0.00 to 18.00 Mtr.

Reinforced cement concrete work in walls (any thickness) including attached pilasters, buttresses, plinth and string courses, fillets, columns, pillars, piers, abutments, posts and struts etc. up to floor three level including curing, compaction, finishing with rendering in cement sand mortar 1:3 (1-Cement:3-coarse sand) and making good the joints excluding cost of centering shuttering and reinforcement :1:2:4 (1-Cement:2-coarse sand:4-graded stone aggregate 20 mm nominal size).17.00 m

Centering and shuttering with plywood or steel sheets including strutting, propping, bracing both ways with wooden members and removal of formwork for superstructure up to 4.5 mtr above plinth, for:Walls (any thickness) including attached pilasters, buttresses, plinth and string course.

Providing and fabricating reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding (including cost of binding wire) all complete up to floor three level.Hot rolled deformed bars IS :1139

Structural steel work welded in built up sections, trusses and framed work including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete above plinth level up to 4.5 Mtr. height in R.S. Joists flats, tees, angles and channels.

Labour charges for horizontal boring I 00 mm dia in open well in rocky strata with all types of rock cutting & drilling tools etc. including all T &P required for job including dewatering arrangement.

Supply and Installation of 3 phase ISI marked submersible motor pump set of five star rating by BEE and as per IS : 8034-2011 (pump ) and IS : 9283-2013 (motor ) or amended up to date of approved make of following duty condition with required accessories including making connection suitable for tube well/DCB. The job includes lowering of motor pump, installation of complete fitting and accessories, joiting of electrical cables up to switch board, testing of submersible pump set and intercnnection up to water mains, complete in all respect Up to 5.5 kw (7.50 HP ) and head up to 120 mtrs

Supply and Fixing of electic 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 spaqce for energy meter ( supplied by Discom). All these equipment shall be housed by panel box made out from 18 gauge 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 35 x 35 x 5 mm) duly bolted/screwed with enclosure box having 4 legs, each legs length 18 " and double door including in built locking system. The legs should be embedded in M-15 cement concrete platform. 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 meter with glass for meter reading. The operation of panel should be suitable for on 440 volt AC supply. Above 5.00 HP and up to 10.00 HP

Supply and Fixing of ISI marked three corePVC flat cable as per IS 694-1990 or amended up to date and conductor as per class 5 of IS 8130-1980 including making connection etc. 3 core 6.00 sqm

Providing and Lowering in tube well ISI 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 25 x 3 mm flat welded on both ends between pipe and flange, rubber washer and nut bolts etc. complete in all respect. 50 mm dia.

80 mm dia.

Providing and Fixing of double flanged CI body, ISI marked NRV of approved make of following sizes 65 mm dia

Providing and laying of ISI Marked PVC insulated and PVC sheated cables of 1.1 KV grade with aluminum conductor of IS:1554 category II and approved make of including excavation of 30cm x 75 cm side rench as per IS:1255, 15cm thick under layer of sand II class brick covering, refilling earth in the remaining portion making necessary connection including testing etc. of required size 4 core (Category 1) make as mentioned in specification. 16 Sqmm

Providing & Fixing of ISI Marked GI Bend 90 Degrees of flollowing sizes including all jointing materials "B" Class 50 mm dia.

Providing, lowering, laying, aligning, fixing in position in pipe line, manually operated CI D/F Sluice valves of approved make (IS: 14846- 2000- amended upto date- For Sluice Valve) PN 1.6 class and CI Tail Piece (IS: 5531- 1988- amended up to date- For CI Plane Ended Specials) of same size of following dia complete including all material like Instren Rubber Sheet of thickness- 6.00 mm (ISI Mark)- For Rubber Sheet), MS Nut Bolts (IS: 1363 Part I-1984- amended up to date), CI Detachable Joint (IS: 8794- 1988 amended up to date), labour, testing and commissioning along with pipe line as per Technical Specifications and as per direction of Engineer. (Nominal Dia. in mm) 80 mm

100 mm