Providing and Laying Paver Block arrangements of the four wheeler parking area

Amount

Dismantling, clear away and carefully stacking Materials useful for re-use for any thickness of walls Brick works in Cement mortor walls under 3M height and as directed by the departmental officers.

Earth work excavation for foundation in all soils and sub-soils and to full depth as may be directed except in rock requiring blasting inclusive of shoring shuttering, bailing out water wherever necessary and depositing the surplus earth within the compound in places shown by the departmental officers with an initial lead of 10 mts and initial lift of 2 mts. and clearing and levelling the site, etc., complete complying with standard specification.

Supplying and filling in foundation, basement, etc with filling sand in layers of not more than 15 cm thick well watered, rammed and consolidated etc. complete complying with standard specification and as directed by the departmental officers.

Cement Concrete 1:5:10 (One Cement, Five sand and Ten hard broken stone jelly) using 40 mm gauge hard broken granite stone jelly for foundation including dewatering wherever necessary and laid in layers of not more than 15 cm thick well rammed, consolidated and curing etc. complete complying with standard specification and as directed by the departmental officers.

Brick work in Cement Mortar 1:6 using best quality of Second Class Ground Moulded Chamber Burnt Bricks 9" x 4-3/8" x 2-3/4" for foundation and basement including curing, etc., complete complying with standard specifiction.

Supplying and erecting centering for sides and soffits including necessary supports and strutting upto 3.29 M height for plane surfaces as detailed below 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)

For plane surfaces such as RCC floor slab, roof slab, beams, lintels, bed blocks, landing slab, waist slab, portico slabs and beams, etc.

Cement Concrete 1:1-1/2:3 (One Cement, One and a half crushed stone sand and Three hard broken stone jelly) using 20 mm gauge hard broken granite stone jelly for all RCC items of works excluding cost of reinforcement grill and fabricating charges centering and shuttering but including laying, vibrating with mechanical vibrators, finishing, curing, etc. and providing fixtures like fan clamps in the RCC floor / roof slabs wherever necessary and bearing surfaces of walls, beams etc. shall be finished smooth with Cement Mortar 1:3 (One Cement and Three Sand) and kraft paper laid over it without claiming extra, etc., complete complying with standard specification and as directed by the departmental officers.

Supplying, fabricating and placing in position Mild Steel / Ribbed Tor Steel grills for all RCC works as per design given including cost of steel and G.I. binding wire in all floors etc. complete complying with standard specification. (Contractor has to make his own arrangements for the supply of steel and binding wire)

Plastering with Cement Mortar 1:5 (One cement and Five sand), 12mm thick in all floors including curing etc. complete complying with standard specification and as directed by the departmental officers.

Painting two coats of newly plastered wall surface with ready mixed plastic emulsion paint of first class quality and of approved colour over a priming coat including thorough scrapping, clean removal of dirt, and including necessary plaster of paris putty, wherever required etc., complete complying with standard specification.

Providing, laying, spreading and compacting graded stone aggregates to Wet Mix Macadam specification including pre mixing the material with water at OMC in mechanical mix plant carriage of mixed material by tipper to site, laying in uniform layer with paver in sub base/base course on well prepared surface and compacting with vibratory roller to achieve the desired density and as directed by the departmental officers.

Supplying and fixing of paver block with new one of paving and laying the rubber moulded hydraulic presses paver block inter locked blocks with new one of 83mm thick inter locked blocks of approved quality and make over a sand cushion and laying the paver blocks in true and straight alignment with gradient and pointing neatly using quarry dust of fly ash and pointing neatly hire charges for vibrator machine including diesel consumption charges etc., complete complying with standard specifications and as directed by the departmental officers.

Vertical Supports: Earth work excavation of pits alongside of existing boundary wall of size 300mm X 300mm, depth up to 3ft. Supplying, Cutting, fixing of M S 'I' Section of size 150 X 75 X 5mm as vertical supports in position in pit and pouring concrete of M20 grade, finishing etc. Gates: Supplying, Cutting and Fabrication of gates (2 Nos.) of size 3000 mm X 1800 mm using MS rectangular hollow sections (RHS) 100 X 50 X 3mm and 75 X 25 X 3mm including handles, wheels. Rail: Supplying, Cutting and Fixing in position of M S channel 100 X 50 X 5mm with 25mm dia. round bar on ground level. Fixing of gates on rail and supporting with 'l' section supports using M S gate guiders with Nylon wheels, then applying 2 coats of enamel paint over one coat of zinc-chromate metal Primer to Gates.ar on ground level.

Supply and fixing Mild Steel Grills for windows and ventilators etc., including the cost of mild steel angles, plates, rods, cost of welding charges and one coat of priming coat etc., complete.(The design should be got approved by the departmental officers.)

Painting new iron works such as steel doors, windows, ventilators, window bars, balustrades etc., with two coats of best approved first quality and colour of synthetic enamel paint over one coat of Zincromate priming coat in all floors including cost of priming coat etc., complete complying with standard specification. (The make, quality and colour of paint should be got approved by the Executive Engineer before use on works.)

Sub total

REJE COATING SYSTEMS PVT LTD (BID ID -1347640)