Providing BT Road over the existing road all-round university Headquarters Building, Madhavaram Milk colony, Chennai. ( Re-Tender)

Amount

Civil Works

Clearing the site using JCB on hire charges around the proposed building and making approach road to the site etc., complete as directed by the Engineer,i/c.,

Supplying and fixing of hume pipe of dia 30cm in position etc., complete in correct position and alignment etc., complete as directed by the Engineer,i/c.,

Removing the MS Gate and refixing the same after necessary alteration works like replacing hinges, lock, towel bolt, necessary supports wherever necessary with one coat primer etc., (Thorough scrapping of old paint) including labours etc., complete as directed by the Engineer,i/c.,

Supplying and fixing of Kerb stone of size 0.45 X 0.15 X 0.30m height. The kerb stone has to be made of precise Plain cement concrete 1:2:4 (One cement, two M.sand and four aggregate) with proper mould. The casted stone has to be cured in the water tank. After curing period is completed, the Kerb stone has to be plastered all sides with cement mortar 1:3, (One cement and three sand) 12 mm thick. The rate includes materials, transport, curing period, labour etc., complete and as per the direction of Engiener,i/c., The Kerb stone shall be fixed in the ground with required earth work, plain cement concrete to a depth of 50mm etc., complete.

Supplying and fixing in position best Indian make PVC soil waste pipes of approved make and quality with working pressure of 6 kg / cm2 given of the following diameter and providing leak proof joints with PVC adhesive resin etc., including fixing to the walls wherever necessary with teak wood plugs, mild steel clamps, brass screws etc., and giving connection to the sanitary fittings including dismantling masonry (or) RCC works (or) flooring wherever found necessary and making good the dismantled portion to the original condition and the pipes shall be fixed in position true to alignment complying with standard specification and as directed by the departmental officers. 110mm dia PVC pipe – 6 Kg/CM2 with ISI mark

Plain cement concrete 1:2:4 (One cement two M.sand and four hard broken stone jelly) using 20mm gauge hard broken jelly for flooring including laying, consolidating finishing, rendering the top surface rough to receive the floor, curing etc., complete complying with standard specification. (The rate is inclusive of necessary planking for paneling wherever necessary and as directed by the Engineer,i/c.,

Providing and laying 50mm consolidated thick Bituminous Macadam using 0.20 cm of 26.50-13.20mm, 0.43 cum of 13.20-2.36mm and 0.08 cum of 2.36mm & below size IRC metal with 37 Kgs of VG30 / VG 40 bitumen for premixing per 10 sq.m., including cost and conveyance of all materials to CMP site, heating the bitumen and aggregate to required temperature and mixing them in required temperature in central hot mix plant 20-30 ton capacity, conveying the mix by tipper trucks to paver site, spreading the mix to uniform thickness of 50mm with mechanical paver to the specified grades and cross sections and consolidated by 8-10 tonne Vibratory / Pneumatic Roller to the required density etc., including labour for attending to paver to site etc., including hire charges and fuel charges for 20-30 t CMP with Bitumen boiler, tipper trucks, Paver Finisher / 9m Paver finisher, Vibratory / Pneumatic roller and all other tools and plant required, including fuel and all other incidental charges etc., complete as per specification using CMP as per clause 504 of MORTH Rev-5.

Supplying and fixing in position PVC specials of the following dia and types of approved quality confirming to BIS and providing leak proof joints including fixing to the walls and giving connection to the PVC soil stacks, dismantling the masonry or RCC soil stacks, dismantling the masonry or RCC works and re-doing the dismantled portion to original condition etc., complete complying with standard specifications. (The PVC specials should be got approved by the Executive Engineer before use on works). 110" mm dia PVC End cap

Providing and laying Tack Coat over existing BT road surface using 2.50 kg of Bitumen Emulsion (RS1) per 10 sq.m., for preparatory to another Bituminous construction over it including cost of material, labour charges, rental for machinery, fuel and all other incidental charges etc., complete as per clauses 503 of MORTH Rev-t etc., complete complying with standard specifications.

Providing and laying compacting open graded premix carpet 20mm thick with a liquid seal coat which shall consist of open graded carpet of 20mm thickness in a single course composed of suitable small sized aggregates premixed with bituminous binder (VG30) with application of liquid seal coat for sealing the voids in a bituminous surface conforming to the specifications including cost of material, labour charges, rentals for machinery, fuel and all other incidental charges etc., complete as per MORTH Rev-5 (Mix-in-place method).

Painting two coats of exterior emulsion paint with fully putty two or more coat with one coat of primer using best quality and approved colour of paint including cost of brushes, scaffolding charges etc. complete complying with standard specification. Paint, primer and colour have to be gotapproved by department Engineers.

Bidder Name

HARI AND SONS CIVIL ENGG CONTRACTOR