Higher Education Department Tender

Cement concrete 1:5:10 (one cement, five M sand and ten aggregate) using 40mm gauge hard broken blue granite stone jelly for foundation and basement including dewatering if found necessary and laid in layers of not more than 15cm thick and compacted etc., complete complying with standard specification and as directed by the departmental officers.

Supplying and erecting steel centering including necessary supports for plane surfaces, for all RCC works including strutting upto 3.29m in all floors using mild steel shutters of size 90cmx60cm of BG 10 stiffened with mild steel angles of size 25mmx 25mmx3mm laid over silver oak (Country wood) Joists of size 10cmx6.5cm spaced at about 90cm c/c and supported by casurina props of 10cm to 13cm dia. (spaced at 75cm c/c) etc., complete complying with standard specification and as directed by the departmental officers. (The centering will be removed after specified period of concrete without damaging the concrete)

Supplying and erecting steel centering including necessary supports for plane surfaces for Reinforced Cement Concrete works such as column footings, column pedestals, plinth beams, grade beams, staircase steps, etc. which require only nominal strutting using mild steel sheets of size 90cm x 60cm and 10 BG stiffened with welded mild steel angles of size 25mm x 25mm x 3 mm for boarding, laid over silver oak joists of size 10cm x 6.5cm spaced at about 75cm centre to centre or at suitable intervals etc. complete in all floors complying with standard specifcation. (Payment for centering shall be given after the concrete is laid) etc., complete complying with standard specification and as directed by the departmental Officer.

For Plain surfaces such as RCC slab, Beam, Bed Block, waist slab, landing slab, lintel etc.,

For Square or Rectangular Column

Vertical Surfaces

Providing and laying in position, Standardised Concrete Mix M-30 Grade in accardance with IS 456-2000 using 20mm and down graded Hard broken Granite stone jelly for all RCC items of works with minimum cement content of 400 Kg/m3 and maximum water cement ratio of 0.45, including admixture ( plastciser/ super plasticiser ) in recommanded proportions as per IS 9103 to accelerate, retard setting of concrete, improve workability withiut impairing strength and durability with about ( 5.0 cu.m ) 7730 Kg. of 20mm machine crushed stone jelly and with about ( 3.30 cu.m) 5156 Kg. of 10-12mm machine crushed stone jelly with about ( 4.79 cu. m) 7670 Kg. of M sand, but cxcluding cost of reinforcement grill and fabricating charges, centering and shuttering and also including laying, vibrating with machanical vibrators, finishing,curing etc; and providing fixures like fan clamps in RCC floor/roof slab wher ever necessary without claiming extra, etc., complete complying with standard specifications and as directed by the Departmental officers. The coarse and fine aggregates to be used should comply with the requirements of IS standards. ( No separate payment will be made by the Department for the excess usage of materials)

For foundation and basement

For Ground floor

Supplying, fabricating and placing in position of steel reinforcement using MS (or) RTS rods for all RCC item of works including cost of steel and binding wire in all floors etc., complete complying with standard specification and as directed by the departmental officers.

Brick work in cement mortar 1:6 (one cement and six M sand) using Fly Ash bricks of size 230×110×70mm including curing etc., complete complying with standard specification and as directed by the department officers. (Masonry projections wherever necessary for obtaining required elevation shall be done without extra cost) etc., complete complying with standard specification and as directed by the departmental Officer. .

Special ceiling plastering in all floors and finishing the exposed surface of RCC items of work such as slab, beam, sunshade, facia, canopy slab, staircase waist slab, landing slab etc., with cement mortar 1:3 (One cement and three P-sand) 10mm thick including hacking the surfaces and providing cement mortar nosing, beading for sunshade, staircase, step, landing slab etc., including neat finishing and curing etc., complete complying with standard specification and as directed by the departmental officers.

Plastering with cement mortar 1:5 (one cement and five p-sand) 12mm thick in all floors using fine P sand including neat finishing, curing, etc., complete complying with standard specification and as directed by the department officers.

Painting the walls surface two coats of best and approved first quality and colour of Exterior emulsion paint in all floors over one coat of primer including preparation of surface, wall putty two coats with good quality including cost of wall putty , emmary sheet, plates, etc. and including labour charges for rubbing the wall scrapping putty pasting works and making good smooth surface and finishing neatlyetc., complete complying with standard specification and as directed by the departmental Officer. ( The make, quality and colour of paint should be got approved by the departmental officer before use of work)

Providing glass coping on the top of the compound wall with cement mortar 1:3 (one of cement and three of sand) including curing neat finishing etc., complete complying with standard specification and as directed by the departmental Officer.

Supplying and fixing of MS angle 45mmX45mmX5mm 'Y' shape etc., complete complying with standard specification and as directed by the departmental Officer.

Supplying and fixing with G.I. Barbed wire fencing using two ply at 0.15m centre to centre with four prong (galvanished) warms of 10mm intervals and tying with binding wire including aligning tightening neatly etc, complete complying with standard specification and as directed by the departmental officers.

Hire charges for engaging JCB machine for levelling and clearing the bushes and debris including uprooting bushes and panthinium plants. The cost includes the labour charges for driver, cost of fuels, hire charges of machinery and entire work should be done etc., complete complying with standard specification and as directed by the departmental Officer.

Filling the low lying area with approved material obtained from borrow pits with allits and leads, transporting to site spreading grading to required slop and compacting to meet requirement.

GST 18 %