Brahmaputra Board Tender

Brick work in cement mortar with 1st class brick including racking out joints and curing complete as directed. (1) In substructure upto plinth level including dewatering, if necessary (b) In proportion 1:4

Cement plaster skirting with cement mortar in prop 1:3 (1 cement: 3 coarse sand) finished with a floating coat of neat cement including rounding of junctions with floor. (c) 20 mm thick

Supplying fitting and fixing chain link fencing of 10 S.W.G., G.I. Wire 50mmx50mm mesh fitted to M.S. angle iron post at 2000mm apart of specification detailed below including supplying, fitting and fixing hooks, eye bolts with nuts, staples and bolts including three horizontal lines of G.I. wire 10 S.W.G. at top, middle and bottom and with one vertical line to each fencing post for keeping the fencing tight and erect complete, including one coat of primer painting to M.S. angle iron post in P.C.C. base etc. with following- (a) Corner and end posts with M.S. angle of size 50mmx50mmx5mm and length not less than 1800mm only duly slotted and bottom torqued with two numbers as stay posts. (b) Intermediate post with M.S. angle of size 40mmx40mmx5mm and length not less than 1800mm only duly slotted and bottom torqued and splayed. (c) Stay post with M.S. angle of size 35mmx35mmx5mm and length not less than 1800mm duly slotted and bottom torqued and splayed. All M.S. angle iron posts are to be fitted to P.C.C. base embedded not less than 600mm (P.C.C. work shall be measured and paid separately).

Providing and laying plain/reinforced cement concrete works cement, coarse sand & 20mm down graded stone aggregate including dewatering if necessary, and curing complete but excluding cost of form work and reinforcement for reinforced cement concrete work (form work and reinforcement will be measured and paid separately) (I) using Mixer Machine (A) In Substructure upto plinth level N) Without using admixture, plasticizer b) M20 grade concrete or Prop 1:1.5:3

Providing and laying plain/reinforced cement concrete works cement, coarse sand & 20mm down graded stone aggregate including dewatering if necessary, and curing complete but excluding cost of form work and reinforcement for reinforced cement concrete work (form work and reinforcement will be measured and paid separately) (I) using Mixer Machine (B) In superstructure from plinth level up to 1st floor level N) Without using admixture, plasticizer b) M20 grade concrete or Prop 1:1.5:3

Supplying, fitting and fixing in position reinforcement bars conforming to relevant IS code for RCC work/R.B walling including straightening, cleaning, cutting and bending to proper shapes and length as per details, supplying and binding with 20G annealed black wire and placing in position with proper block, supports, chairs, spacers etc. complete (No extra measurement for lap, hook chair anchor etc. will be entertained in the measurement as they are included in the rate) Upto 1st floor level) ii) Super Ductile (SD) TMT reinforcement bar 12mm dia

Supplying, fitting and fixing in position reinforcement bars conforming to relevantIS code for RCC work/R.B walling including straightening, cleaning, cutting and bending to proper shapes and length as per details, supplying and binding with with 20G annealed black wire and placing in position with proper block, supports, chairs, spacers etc. complete (No extra measurement for lap, hook chair anchor etc. will be entertained in the measurement as they are included in the rate) Upto 1st floor level) (c) ISI approved Mild steel Reinforcement bar (M.S. Bar) 6 mm dia bar

Providing form work of ordinary timber planking so as to give a rough finish including centering, shuttering, strutting and propping etc. height of propping and centering below supporting floor to ceiling not exceeding 4.0M and removal of the same for in-situ reinforced concrete and plain concrete work in: Foundation, footing, bases of column, pile cap, raft and mass concrete works etc. a) Using 38mm thick plank

Providing form work of ordinary timber planking so as to give a rough finish including centering, shuttering, strutting and propping etc. height of propping and centering below supporting floor to ceiling not exceeding 4.0M and removal of the same for in-situ reinforced concrete and plain concrete work in: Column, pillars, posts & strut a) Square, Rectangular. Polygonal in plan or any shape like Tee/L etc. having plane vertical face i) Using 38mm thick plank

Supplying, fitting and fixing double leaf heavy duty iron gate, frame made from 50mmx6mm M.S. flat iron with another horizontal flat at the middle, 20mm dia M.S. bars at 200mm apart from bottom flat to top flat and 20mm dia M.S. bars at 200mm apart from bottom flat including drilling, welding etc. complete. All vertical bars are to be protruded at least 100mm above the middle and top flat is to be flattened and pointed as directed. Necessary locking arrangement on both faces, arrangement for temporary closing the gate and 2 nos. (minimum) strong iron hinges of M.S. bars and flat of some sizes on each leaf to be embedded in C.C. brick pillars as necessary including a red oxide painting to all iron works as directed and specified. (Separate payment will be made of post). MS flat of sizwe 50 mm x 6 mm