TN/11/APAS/B-VII/25-26/01

Earth work in excavation of foundation trenches or drains, in all sorts of soil (including mixed soil but excluding laerite or sandstone ) including removing, spreading or stacking the spoils within a lead of 75 m. as directed. The item incldes necessary trimming the sides of trenches, dressing and ramming the bottom,bailing out water as required complete. (a) Depth of excavation not exceeding 1,500 mm. [Ref : P.W.D.(Bldg), Page-1, Item No.2(a)]

Single brick flat soling of picked jhama bricks including remming & dressing bed to proper level and filling joints with local sand. [Ref : P.W.D.(Bldg) 2017, Page-14, Item - 1]

(A) Filling in foundation or plinth by silver sand in layers not exceeding 150 mm. as directed and consolidating same by thorough saturation with water ramming complete, including the cost of supply o sand. (Payment to be made on measurement of finished quantity).

Brick work with 1st class bricks in cement mortar (1:4) (a) In foundation and plinth [Ref:- P.W.D (Bldg)2017,Page - 14, Item - 7]

Ordinary cement concrete (mix 3:1.5:4) M - 20 with graded stone chip (20 mm. down) excluding shuttering and reinforcement, if any in ground floor as per relrvent IS codes. (a) Pakur/Chandil Variety. [Ref:- P.W.D (Bldg) 2017,Page - 26, Item - 10] Analysis no - 15

Plaster ( to wall, floor, ceiling etc.) with sand and cement mortar includingrounding off chamfering corners as directed and raking out joints or rougening of concrete surface, including throating, nosing and drip course where necessary (ground floor).[Excluding cost of chipping over concrete surface] (ii) With 1:4 cement mortar. (b) 15 mm. thick plaster [Ref:- P.W.D (Bldg),2017Page - 189, Item.No.1(ii)(a)]

Neat Cement Punning about 1.5 mm. thick in wall, dado,window, sills, floor etc. [ Ref : P.W.D. (Bldg)2017, Page - 116, Item No- 8]

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