WRIDD/EE(AI)/TAM/eNIT11/25-26

Earth work in excavation of field trenches as per design section and alignment for laying of pipe lines (PVC, RCC, ACP etc.) upto a depth of 1500 mm all sorts of soils including removing, spreading or stacking extra earth as directed. The item includes necessary trimming of sides trenches, levelling, dressing and ramming the bottom as required complete.

Filling in foundation or plinth by silver sand in layers not exceeding 150 mm as directed and consolidated the same by through saturation with water ramming complete including the cost of supply of sand.

Single brick flat soling of picked Jhama bricks including ramming and dressing bed to proper level and filling joints with local sand.

Laying of P.V.C. pipes of different diameters within field trenches in curve / straight line using P.V.C. fittings, viz. Bend, Tee, Reducer etc. and making leak-proof joints with couplers after roughening the surface with wire brush and emery paper and applying solvent cement (The rate is inclusive of transport of pipes, fittings and solvent cement to be supplied by Deptt.) all complete as per direction of Engineer-in-Charge. a) 140 mm. dia

b) 110 mm. dia

Ordinary Cement concrete (Mix 1:2:4) with graded stone chips (20 mm nominal size) excluding shuttering and reinforcement , if any, in ground floor as per relevant IS codes.(d) With local hard blackstone variety chips.

Hire and labour charges for shuttering with centering and necessary staging upto 4 metre using approved stout props and thick hard wood planks of approved thickness with required bracing for concrete slabs, beams, columns, lintels curved or straight including fitting, fixing and striking out after completion of works (upto roof of ground floor). 25 mm. to 37.5 mm. thick wooden shuttering.

Reinforcement for reinforced concrete work in all sorts of structure including distribution bars, stirrups, binders etc. including supply of rods, initial straightening of bend bars excluding coil bars and removal of loose rust (if necessary) cutting to requisite length, hooking, bending to correct shape, placing in proper position and binding with 1.626 mm (16 SWG) black annealed wire at every inter section complete as per drawing and direction including cost of wire upto 1st floor level. ( For Tor steel).

Brick work with Ist class brick in cement mortar (1 : 6) .

20 mm thick plaster (to wall, floor, ceiling etc.) with (1:6) sand and cement mortar including rounding off or chamfering corners, as directedand racking out joints or roughening of concrete surface including throating. Nosing and drip course as necessary at ground floor 15 mm thick (1:6) proportion. a) spout Chamber

Neat cement punning about 1.5 mm. thick in wall dado, floor, drain, door and window sill etc. complete.

Earth work in filling in trenches after laying pipe lines (PVC, RCC, ACP etc.) with good earth obtained from excavation of field trenches in layers not exceeding 225 mm, including watering and ramming etc. layer by layer complete.

Labour charges for fitting, fixing 110 mm dia valve with 110 mm dia class-II UPVC riser pipe with the help of FTP (flanged tail piece) by joining the PVC/ACP end of the tail piece and riser pipe with coupler and flanged end of tail piece and valve with rubber insertion, nuts and bolts etc. complete. (Rate inclusive of transportation from departmental store to work site).

Fitting & fixing of 150 mm dia 90 degree MS bend with flange ends.

Fitting & fixing of 150 mm dia sluice valve.

Testing of pipe line system against leakage by filling the distribution chamber with water and supplying water through the entire pipe line net work for atleast 4 (Four) hours including hiring and transport of suitable generstor , pump , tools and plants, fuel and lubricants and installation of the pump connecting the same with pipe line network making necessary electrical connection and dismantling all these after completion of test all complete as per direction of Engineer -In -Charge.

Supplying 1 m x 0.6 m x 24 swg MS sign board as directed by EIC. The board should have base colour - Black and words - White to be fitted and fixed on the wall of the pump house.

140 mm dia P.V.C. Pipe (Class-I) as per IS 4985/2000 ,thickness 2.0 to 2.4 mm, Ivory grey coloured, 6 m length with one end matching coupler (class - II) .

110 mm dia P.V.C. Pipe (Class-I) as per IS 4985/2000 ,thickness 1.6 to 2.0 mm, Ivory grey coloured, 6 m length with one end matching coupler (class - II) .

110 mm dia P.V.C. Pipe (Class-II)as per IS 4985/2000 ,thickness 2.5 to 3.0 mm, Ivory grey coloured, 6 m length with one end matching coupler (class - II) .

140 x 140 x 140 mm dia P.V.C. Equal Tee as per IS 4985/2000 and Class -II.

110 x 110 x 110 mm dia P.V.C. Equal Tee as per IS 4985/2000 and Class -II.

160mm dia F.T.P. as per IS 4985/2000 and Class-II with metallic flange.

140 mm dia F.T.P. as per IS 4985/2000 and Class -II with metallic flange.

110 mm dia F.T.P. as per IS 4985/2000 and Class -II with metallic flange.

160 x 140 mm P.V.C. Reducer (Class-II) As per IS 4985/2000 and Class-II

110 X 140 mm P.V.C. Reducer (Class-II) as per IS 4985/2000 and Class -II.

140 X 60º P.V.C. Bend as per IS 4985/2000 and Class -II.

110 X 90º P.V.C. Bend as per IS 4985/2000 and Class -II.

110 X 60º P.V.C. Bend as per IS 4985/2000 and Class -II.

140 mm dia P.V.C. End Cap as per IS 4985/2000 and Class -II.

140 mm dia P.V.C. coupler as per IS 4985/2000 and Class -II.

110 mm dia P.V.C.coupler as per IS 4985/2000 and Class -II.

Solvent Cement as per IS 14182/1994 with latest amendments.

MS hexagonal head bolts & Nuts bearing IS - 1363 (Part -I) / 1992 of product Grade - C with latest amendments for bolts & IS 1363 (part - 3) / 1992 of product grade - C with latest amendments for nuts properties / class for bolts - 4.6 & for nut - 4.5. Both bolts & nuts are to be duly ISI certification marked.

Supply of rubber insertion 5 mm thick with proper reinforcement 2 PLY conforming to IS 638 / 79 with ISI marked with latest amedments suitable for raised surface of MS flange as per IS 6392/71 (Table - 5,11& 17)red jointing sheet as per IS 2712 / 1998 grade W/3 FYSAX AMJ 321. Gasket for raised surface of MS Flange as per IS 6392/71. 150 mm dia.

Supply of rubber insertion 5 mm thick with proper reinforcement 2 PLY conforming to IS 638 / 79 with ISI marked with latest amedments suitable for raised surface of MS flange as per IS 6392/71 (Table - 5,11& 17)red jointing sheet as per IS 2712 / 1998 grade W/3 FYSAX AMJ 321. Gasket for raised surface of MS Flange as per IS 6392/71. 125 mm dia.

100 mm dia Alfa Alfa Valve ( nipple Type) .

Supply of 150 mm dia Sluice Valve

Add GST @ 18% on Total of (SL. No.1 to 19)

Add CESS @ 1% on (Total cost of SL.No.1 to 19+GST @ 18% on Total cost of Sl. No. of 1 to 19)

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