WBMAD/ULB/HM/APAS- 4 (2025-26)

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

Single Brick Flat Soling of picked jhama bricks including ramming and dressing bed to proper level and filling joints with local sand. Page No.14,Item No.-1

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 P.no-24, I-10(a) 3rd Corrigenda,

Brick work with 1st class bricks in cement mortar (1:6) (a) In foundation and Plinth. 3rd corrigenda, (P.no-15,I.T/8)

(I) Cement concrete with graded stone ballast (40 mm size excluding shuttering) In ground floor P.no. 34, I.T/22(a)), 3rd corrigenda, (A) [Pakur Variety] (a) 1:3:6 proportion

Reinforcement for reinforced concrete work in all sorts of structures including distribution bars, stirrups, binders etc initial straightening and removal of loose rust (if necessary), cutting to requisite length, hooking and bending to correct shape, placing in proper position and binding with 16 gauge black annealed wire at every intersection, complete as per drawing and direction. (a) For works in foundation and upto roof of ground floor/upto 4 m (i) Tor steel/Mild Stee III. OTHER MANUFACTURERS NOT SPECIFIED P.No-44 , I-40(a)(i)(II) , CORIGENDA -10, 22/1/20