WBMAD/ULB/KM/NIT-17(e) /Dev/2025-2026/Sl No-22

Earth work in excavation of foundation trenches ordrains, in all sorts of soil (including mixed soil butexcluding laterite or sandstone) including removing,spreading or stacking the spoils within a lead of 75 m.asdirected. The item includes necessary trimming thesides of trenches, levelling, dressing and ramming thebottom, bailing out water as required complete. (a) Depth of excavation not exceeding 1,500 mm. Ref. Page- 1, Item -2, PWD SOR Vol-I w. e. f. 1.11.2017

Earth work in filling in foundation trenches or plinth with good earth, in layers not exceeding 150 mm.including watering and ing etc. layer by layercomplete. (Payment to be made on the basisent of finished quantity of work)(b) With eart ained by freshxcavation (includingcost of excavation upto 1,800 mm. depth) fromarranged by the Deptt. within a lead of 100 m. Ref. Page- 16, Item -16, PWD SOR Vol-I w. e. f. 1.11.2017

A) Earth work in Filling in foundation or plinth by silver sand in layers not exceeding 150 mm as directed and consolidating the same by thorough saturation with water, ramming complete including the cost of supply of sand. (payment to be made on measurement of finished quantity) Ref. Page- 2, Item -4, A) PWD SOR Vol-I w. e. f. 1.11.2017

Supplying and laying Polythene Sheet (150gm / sq.m.) over damp proof course or below flooring or roof terracing or in foundation or in foundation trenches. Ref. Page- 47, Item -3, PWD SOR Vol-I w. e. f. 1.11.2017

Cement concrete with graded jhama khoa (30 mmsize) excluding Shutering In ground floor and foundation. (a) 1:3:6 proportion Ref. Page- 23, Item -1, a) PWD SOR Vol-I w. e. f. 1.11.2017

M.S. structural works with hollow sections (square or rectangular shape) conforming to IS: 806-1968 & IS:1161-1998) connected to one another with bracket, gusset, cleat as per esign, drawing direction of Engineer-in-Charge complete uding cutting torequisite shape & fabrication including etalforming to IS: 816-1969 & IS: 9595 using electrodes of approvedmake and brand conforming to IS:814- 2004, haulage, hoisting anderection allcomplete.The rate includes the cost of all M.S. Hollow ection, allconsumables such as electrodes, gas and hire charges of all toolsand plants and labour reqired for execution and all identalhages (such as electricity, labour insurance) etc. complete. Ref. Page- 101, Item -2A,i) PWD SOR Vol-I w. e. f. 1.11.2017

Ordinary Cement concrete (mix 1:1.5:3) with graded stone chips (20 mm nominal size) excluding shuttering and reinforcement,if any, in ground floor as per relevant IS codes. a) Pakur Variety Ref. Page- 16, Item -16, PWD SOR Vol-I w. e. f. 1.11.2017

(a) Priming one coat on steel or other metal surface with synthetic oil bound primer of approved quality including smoothening surfaces sandpapering etc Ref. Page- 200, Item -1(a)i, c, PWD SOR Vol-2 w. e. f. 1.11.2017

(A) Painting with best quality synthetic enamel paint of approved make and brand including smoothening surface by sand papering ingusing of approved putty etc. on the surface, if necessary : b) On steel or other metal surface :With super gloss (hi-gloss) - (iv) Two coats (with any shade except white) Page- 200, Item -2(A)b,( iv), PWD SOR Vol-2 w. e. f. 1.11.2017

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