9/2025-26/APAS/DW/JAL(AI) DIV/1

DIGGING OF PUMP DUG WELL Digging earth in any soil including mixed soil but excluding moorum, laterite sand stone or any other hard stone including spreading or stacking the spoils within a lead of 75 metres as directed bailing out water upto 1 metre depth, shoring etc., when and if required and back filling with fine sand (including cost of sand) on completion of steining works. A) R.C.C. Ring Well iii) 1.8 metre diameter of digging for 1.5 metre internal diameter of well ring. a) Up to 3 m below ground level

b) beyond 3 m up to 6 m below ground level

c) beyond 6 m up to 9 m below ground level

c) beyond 9 m up to 12 m below ground level

(c) Extra rock cutting over the corresponding rate for digging for the respective internal diameter of the well will be allowed on the different stage of depth. ii) 100 % extra in Laterite rock or sand stone cutting with chisel and jumpers, but not requiring blasting. a) beyond up to 3 m below ground level

b) beyond 3 m up to 6 m below ground level

c) beyond 6 m up to 9 m below ground level

d) beyond 9 m up to 12 m below ground level

Supply and transportation of precast reinforced cement concrete ring [1500 mm internal dia, 100 mm thick and 250 mm hight ] with necessary reinforcement including shuttering, curring etc. and carrying it to the site and also including the cost of all labours for fitted and fixed in position after proper curing true to plumb in the well including jointing with cement morter 1:2 complete as per direction. NB: Length of rings to be supplied depend on, subject to availability of zone and as per requirements for finishing the work, any damage of ring made during the lowring is to be compasated by the contractor. 1.25 metre. of ring to be fitted above G.L. as per direction of Engineer-in- charge.

Washing and development by pumping with 30 cum per hour capacity pump for a period till sand free water comes out and the discharge is about 30 cum per hour, followed by final yield test; inclusive of all tools, plants and scaffolding and hire charge of centrifugal pump set and other fittings as necessary all complete

M.S. round or square bar grating of windows etc. fitted and fixed in holes of window frame and with intermediate flat bar stiffener( with necessary holes for the grating bars and with the ends turned and fixed to timber frame with necessary screws) complete, as directed. In ground floor. @ 14 kg/sqm

Priming one coat on steel or other metal surface with synthetic enamel / oil bound primer of approved quality including smoothening surfaces by sand papering etc. on steel surface

Painting with best quality synthetic enamel paint of approved make and brand including smoothening surface by sand papering etc. including using of approved putty etc. on the surface if necessary. on steel surface a) With other than hogh gloss of approved quality, Two coats (with any shade except white)

Supplying, fitting and fixing including transportation of Sign board of MS fabricated Structure Sheet Size 0.6 m x 0.45 m x 1.5 mm thick, MS flat bar (40 mm x 6 mm) welded with frame with 2 nos. MS Angle post (45 mm x45 mmx6mm) of 1.8 m length embeded 0.6 m into 1:2:4 Cement Concrete pasting flex on the MS Sheet ( 0.6 m x 0.45 m) as approved signage. This will include Civil construction works of foundation, Painting , material , fitting fixing and labour complete as per Drawing and direction of EIC.

Add GST @ 18 % on ALL ITEM (EXCEPT PROCUREMENT OF MATERIALS)

Add Labour Welfare Cess @ 1%

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