Construction of P.C.C. Platform,water reservoir and ramp at New Vehical Office in ward no 02 under Englishbazar Municipality, Malda.

(A) Filling in foundation or plinth by silver sand in layers not exceeding 150mm as directed and consolidating the same by through saturation with water,ramming complete including the cost of supply of sand.(payment to be made on measurement of finished quantity) PWD(WB), S.O.R volume-I: Building works w.e.f. 01/11/2017, Item No.-4(A),Page No.-2

Supplying and laying brick khoa of ordinary bats of size (38 mm x 63mm) of approved quality in 100 mm layer (loose) filling in gaps with small ones rammed and compact as directed true to level and grade. PWD(WB), S.O.R. Volume - I : Building Works w.e.f. 01/11/2017, Item No.-3, Page No. - 14

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. 3rd CORRIGENDA & ADDENDA, Dated: 04.06.2018, Page 12 of 96, PWD(WB), S.O.R. Volume - I : Building Works w.e.f. 01/11/2017, Item No.-10, Page No. - 26 Pakur Variety

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. Pakur Variety 3rd CORRIGENDA & ADDENDA, Dated: 04.06.2018, Page 10 of 96, PWD(WB), S.O.R. Volume - I : Building Works w.e.f. 01/11/2017, Item No.-4, Page No. - 24

Brick work with 1st class bricks in cement mortar (1:4) 3rd CORRIGENDA & ADDENDA, Dated: 04.06.2018, Page 1 of 96, PWD(WB), S.O.R. Volume - I : Building Works w.e.f. 01/11/2017, Item No.-7, Page No. - 15 (b) In superstructure, ground floor

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. 10th CORRIGENDA & ADDENDA, Dated: 22.01.2020, Page - 1 of 6, PWD(WB), S.O.R. Volume - I : Building Works w.e.f. 01/11/2017, Item No.-40, Page No. - 43

Hire and labour charges for shuttering with centering and necessary staging upto 4 m using approved stout props and thick hard wood planks of aproved thickness with required bracking for concrete slabs Beams. Columns Lintels curved or straght including fitting fixing and striking out after complction of works (c) Steel shuttering or 9 to 12 mm thick approved quality ply board shuttering in any concrete work PWD(WB), S.O.R. Volume - I : Building Works w.e.f. 01/11/2017, Item No.-36, Page No. - 42

Plaster (to wall, floor, ceiling etc.) with sand and cement mortar including rounding off or chamfering corners as directed and raking out joints including throating, nosing and drip course, scaffolding/staging where necessary (Ground floor).[Excluding cost of chipping over concrete surface] 3rd CORRIGENDA & ADDENDA, Dated: 04.06.2018, Page 49 of 96, PWD(WB), S.O.R. Volume - I : Building Works w.e.f. 01/11/2017, Item No.-1, Page No. - 189 (i) With 1:6 cement mortar (b) 20 mm thick plaster

Neat cement punning about 1.5 mm thick in wall dado window sills floor drain etc. (Cement 0.152 cu.m. per 100.sq.m) PWD(WB), S.O.R. Volume - I : Building Works w.e.f. 01/11/2017, Item No.-15, Page No. - 192

Add 18 % G.S.T on total value of item no 1 to 07