Construction of compound wall and providing additional improvements to health sub centre (HSC) at Sambath street in ward no 31 Central Zone.

Amount

Providing 30mm dia pile foundation using agrapiling machine including all cost etc complete

Earthwork excavation in all types of soils inclduing all initial lead and lift etc complete

Cement concrete 1:4:8 (one cement, foure sand and eight aggregate) using 40mm gauge hand broken granite stone jelly for foundation including dewatering if found necessary and laid in layers of not more than 15 cm thick and compacted,etc., complete complying with standard specification.

Reinforced Cement Concrete M20 (Mix 1:1 1/2:3, one part of cement, one and half parts of sand , three parts of 20 mm hard blue granite metal by volume, characteristic strength not less than 20 N/sqmm) machine mixed for all reinforced Cement Concrete works, including scaffolding, cost of all materials, machine mixing, vibrating, lifting, curing, labour charges for laying & finishing etc., but excluding the cost and fabrication of reinforcements and also excluding centering and formwork etc., complete complying with the relevant standard specifications.

Supplying and fabricating of reinforcement steel of all diameters for reinforced cement concrete works at all heights and depths including straightening,cleaning,cutting,ending, placing in position and binding, hoisting and welding if any including cost of power, electrodes etc, cost of annealed binding wire (18 gauge), providing overlaps, tying in position and providing necessary cover blocks for all works as per detailed drawings supplied (including chairs, cranks, lap rods, spacer bars, fan hooks etc.,) with the relevant standard specifications, complete for all leads & lifts.

Supply and erecting shuttering including necessary supports for plane surfaces such as RCC column, footing, plinth beam, stair case etc., in all floors using mild steel sheets of 90cm X 60cm and 10 gauge stiffened with welded mild steel angle for boarding supported by casurina props at suitable intervals etc., completed complying with standard specification and as directed. 1.No.122

Supplying and erecting centering for side and soffits including necessary supports and strutting upto 3.29m high for plane surfaces such as side slabs of RCC boxing and similar vertical RCC slabs, FACIA, Drop etc., in all floor with all cross bracing using mild steel sheets of size of 90cm X 60cm and BG 10 stiffened with welded mild steel angles of size ; 25X25X3mm for boardinglaid over country wood joists of size 10cm x 6.5cm spaced at about 90cm C/C and supported by casurina props of 10cm to 13cm dia spaced at 75cm C/C etc., completed as directed. SI.No.123B Part-II

Supplying and erecting centering for sides and soffits including necessary supports and strutting upto 3.29 M height For plane surfaces such as RCC floor slab, roof slab, beams, lintels, bed blocks, landing slab, waist slab, portico slabs and beams, etc. in all floors with all cross bracings using Mild Steel sheets of size 90 x 60 cm and 10 BG stiffened with welded Mild Steel angle of size 25mm x 25mm x 3 mm for boarding laid over silver oak joists of size 10cm x 6.50 cm spaced at abote 90 cm centre to centre and supported by casurina props of 10cm to 13 cm dia spaced at not more than 75 cm centre to centre etc. complete complying with the standard specificaiton. (Payment for centering shall be given after the concrete is laid)

fly ash brick work in CM 1:5(ONE CEMENT & Five sand)using size 9''x4 3/8''x2 3/4'' including finishing, curing etc complete complying with standard specification

Plastering for concrete surfaces using cement mortar 1:5 one part of cement, five parts of sand by volume thickness 12mm average for all internal/external surfaces for drains etc finished smoothly to one level inclduing curing etc complete at all lead and at all heights

Painting the wall two coats with approved colour emulsion paint over one coat of primer over cement plastered wall surfaes etc complete complying with standard specifications and as directed by the departmental officers

Terrace flooring with one couse of pressed tiles of size 23x23 in cement mortar 1:3 mix with impermo oil 2% by weight of cement and pointed with same oiled mortar

Supplying and fixing of M.S. hollow channels and circular pipes of various sizes for fabrication works at all heights and depths including straighjtening, cleaning, cutting bending placing in position, hoisting and welding if any including all cost etc complete

Supplying, fabricating and roofing with architetural designer type ornamental galvelume sheet of 0.47mm thickness with hell top screws etc including one coat of red oxide primer and finishing with two coats of enamel paint. The rate is inclusive of cost of materials , labour charges for fabrication fixing including cost of transport at site of work etc complete complying with standard specification.

Painting with two coats of approved colour enemal paint over one coat of primer over the new iron doors and gates surfaces etc complete complying with standard specifications and as directed by the departmental officers

Supplying and filling in foundation, basement etc with well gravel in layers of ot more than 15cm thick well watered, rammed and consolidated etc complete complying with standard specification and as directed by the departmental officers

Supplying and laying rubber moulded hydraulic pressed pave rblock providing and laying of 83 mm thick high strength of hydraulic pressed paver block in size of minimum compressive strength of 40N/mm2 inuniform shape of approved make to be laid in flurring bone pattern with stone dust cushion below the uniformshap of approved non skitting surface in the top and therate including leveling the base perpareation of pavers as sub base, stone dust cushion 150mm thick laying out of pavement cut the pieces to fix theedge vibring the paversl sweeping transporting loading unloading of laying paver block as per the standard specifications.

Supplying of HDPE Tank of approved quality including all cost etc complete

Supply and delivery of 1/2 HP open well submersible pump with control panel of approved quality including all cost etc complete

Conveyance of earth from site to 15km far away to permitted low level area as directed by the departmental officers

SRII BALAJI CONSTRUCTIONS (BID ID -1274302)