Construction of Boundary wall and Renovation of Filter Bed No 07 and 08 of Slow sand filter bed at Topchanchi, Under JMADA Dhanbad.

Taking out existing kerb stones of all types from footpath/ central verge, including removal of mortar etc., disposal of unserviceable material to the dumping ground, for which payment shall be made separately and stacking of serviceable material within 50 metre lead as per direction of Engineer-in-Charge.

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 five level, excluding cost of centering, shuttering, finishing and reinforcement : 1:1.5:3 (1 cement : 1.5 coarse sand(zone-III) : 3 graded stone aggregate 20 mmnominal size).

Providing TMT steel reinforcement as per approved design and drawing excluding carriage of M.S bar to work site, cutting, bending end binding with annealed wire with cost of wire removal of rust placing the rods in position all complete as per building specification and direction of E/I. 8mm dia bar - 30%

Providing TMT steel reinforcement as per approved design and drawing excluding carriage of M.S bar to work site, cutting, bending end binding with annealed wire with cost of wire removal of rust placing the rods in position all complete as per building specification and direction of E/I. 10mm dia bar - 30%

Providing TMT steel reinforcement as per approved design and drawing excluding carriage of M.S bar to work site, cutting, bending end binding with annealed wire with cost of wire removal of rust placing the rods in position all complete as per building specification and direction of E/I. 12mm & above dia bar - 40%

Providing designation 100 A brick work with fly ash lime brick (FLAG) confirming to IS 12894-1990 (9"x4.5"x3") in C.M. (1:6) in foundation and plinth with approved uality of clean coarse sand of F.M. 2 to 2.5 including providing 10mm thick mortar joints, cost of screening materials, raking out joints to 15mm depth, curing, taxes and royalty all complete as per building specification and direction of E/I. Top

Providing 12 mm thick cement plaster (1:6) with clean coarse sand of F.M. 1.5 including screening, curing with all leads and lifts of water, scaffolding, taxes and royalty all complete as per specification and direcition of E/l.

Providing two coats of snowcem of approved shade and make over a coat of cement primer on new surface including preparing the plastered surface smooth with sand paper, soaping, curing and taxes all complete as per building specification and direcition of E/l.

Providing and fixing concertina coil fencing with punched tape concertina coil 600 mm dia 10 metre openable length ( total length 90 m), having 50 nos rounds per 6 metre length, upto 3 m height of wall with existing angle iron 'Y' shaped placed 2.4m or 3.00 m apart and with 9 horizontal R.B.T. reinforced barbed wire, stud tied with G.I. staples and G.I. clips to retain horizontal, including necessary bolts or G.I. barbed wire tied to angle iron, all complete as per direction of Engineer-in-charge, with reinforced barbed tape(R.B.T.) / Spring core (2.5mm thick) wire of high tensile strength of 165 kg/ sq.mm with tape (0.52 mm thick) and weight 43.478 gm/ metre (cost of M.S. angle, C.C. blocks shall be paid separately)

Carriage of materials (i) Cement