Construction of Check Dam at Parasbani Joriya under Block - Palojori, District - Deoghar

Earth work in excavation of foundation trenches in ordinary soil (vide classification of soil item-A) and disposal of excavated earth so obtained (50M away from the edge of the trenches) with initial lead of 150M and initial lift of 1.5M as per specification and direction of E/I. (Item no.-6.1.8,Page no.-119,WRD Part-B)

Earthwork in excavation of foundation trenches of toe wall , spillway, head regulator, intake-well and outlet etc as per designed section in odinary rock or soft rock(where blasting is not needed)(vide classification of soil vide item C) with disposal of soil (beyond 50m from the edge of treanches) with initial lead of 150m and lift of 1.5m as per specification and direction of E/I.(Item no- 5.1.15.2 WRD part B)

Providing and laying in position cement concrete of specified grade M-150 (1:2:4 1 cement: 2 coarse sand (Zone-III): 4 graded stone graded aggregate 20mm nomial size) excluding the cost of centering and shuttering- all work upto plinth level. (Item No.-5.3.1.2,Page-106 BCD part-B) (A) Foundation Item No.- 5.3.1.2 (Page-106 BCD Part-B)

Providing and Laying cement concrete in retaining walls, return walls, walls(any thickness) including attached pilasters, ccolumns, piers, abutments, pillars, posts, struts, buttresses, string or lacing cources, parapets,coping,bed blocks,anchor blocks, plain window sills, fillets, sunken floor etc., up to floor level five, excluding the cost of centering, shuttering and finishing. grade M-150(1:2:4 1 cement:2 coarse sand (Zone-III):4 graded stone aggregate 20mm nomial size) Couping Item No.- 5.3.2.2 (Page-106 BCD Part-B)

Providing rough dressed random rubble stone masonary in C.M.(1:4) in foundation with approved quality of coarse sand of requisite F.M. washed and screened with racking out joints,curing,scaffolding and its removal where ever required including royalty and all taxes etc. complete job as per specification and direction of E/I.(5.2.28,SL.No.4.28,Part-A)

Providing rough dressed random rubble stone masonary in C.M.(1:4) in superstructure with approved quality of coarse sand of requisite F.M.(2.5 to 3.0) washed and screened with racking out joints,curing,scaffolding and its removal where ever required including royalty and all taxes etc. complete job as per specification and direction of E/I.(5.2.31,SL.No. 4.31,P-204,Part-A)

Reinforced cement concrete work in walls (any thickness),including attached pilasters,buttresses,plinth and string courses,fillets,columns,pillars,piers,abutments,posts and struts etc.above plinth level up to floor level,excluding cost of centering,shuttering,finishing and reinfircement. 1:1.5:3 (1 cement:1.5 coarse sand (zone-III):3 graded stone aggregate 20mm nomial size) (Sl.No.-5.3.10,P-107, BCD Part-B)

Centring and shuttring including strutting proping etc. and its removal of form Foundation, Footing bases of columns etc for mass concreate. (item no 5.3.17.1BCD)

Centring and shuttring including strutting proping etc and its removal of form Lintels, beam, plinth beam, girders bressumers and contilivers. (item no 5.3.17.5 BCD)

Providing 25mm thick cement plaster (1:4) with approved quality of sand of requisite F.M. Washed and screened including where ever required and it's removal,royalty and all taxes etc. complete job as per specification and direction of E/I.(5.7.12,SL.No.3.12,P-200,Part-A)

Providing weep holes with dry graded stone filter of 20mm to 40mm size in abutment and wing wall as per specification and direction of E/I. (6.7.6,SL.No6.9,P-209,Part-A)

Supplying and laying boulder in rock toe,heel trenches of the dam as per design & drawing including the cost of materials,royalty and all taxes etc.But excluding the cost of carraiges all complete job as per specification and direction of E/I.(5.6.4, SL No. 6.4,P-209,Part-A)

Providing M.S reinforcement (Tor steel) 8mm dia.rods as per approved design and drawing removal of rust,cutting bending including supplying annealed wire,placing M.S rods in position all complete job as per specification and direction of E/I.(SL.No.5.5.4,P-119,BCD,Part-B)

Earthwork in filling in foundation or back filling of masonary structure with semi pervious suitable earth in layers, not exceeding 150mm thick,well dressed with each layer rammed and fully compacted finely dressed with earth obtaining cutting from borrow pits with initial lead of 30M and initial lift of 1.5M as per specification and direction of E/I.(6.1.16)P-120 Part-B,WRD

Provision of dewatering with 10HP diesel pump set including P.O.L.( SL.No.10 PM-29,P-83) =Rs.300.00 Add 10% C.P =Rs 330.00

Supplying 300mm dia.NP2 R.C.C Hume Pipe with Collar (Part-A,Page-83,Sl.No.-14)=Rs.510.00 Add 10% C.P=Rs561.00

Labour for laying,fitting and fixing NP2 300mm hume pipe with collars in line,level and grade as well as providing approved jointing materials and joints properly filled to make them water proof all complete as per specification and direction of E/I. (Item No.-7.6.1.3,page-149 WRD Part-B)

E/W in excavation in canal by th hydraulic excavators as per designed section in all kinds of soil, soil mixed with kankar, pebbles and boulders upto 300 mm size and disposal of soil upto 500M with all lifts buy the tipper including construction and maintenance as per specification and direction of E/I. (7.1.43.2, P- 138, WRD)

Providing 1.5mm thick cement punning of good quality of cement…do..do…as per E/I.(5.7.11/3.11,Part-A,P-200)

Carriage of materials Cement

Stone Chips

Boulder

M.S Rod

Provision of GST @ 18%

Add 1% Labour Cess