Construction of Weather protected structure in technical area of RRCAT Indore

Amount

Imp. Note - 1. The bidder must possess valid EPF & ESIC registration. The bidders need to deposit EPF & ESIC with appropriate authority. The reimbursement for EPF & ESIC deposit shall not be made. 2. The payment of wages to labourers should be made through bank. 3. The bidder must possess sufficient manpower & other resources (as detailed in SGF ) required for the timely completion of work. 4. It is also proposed to mention that running bill shall be processed as per clause 7 subject to minimum amount of Rs.7.00 lakhs.

Demolishing brick work in cement mortar at all levels including scaffolding, stacking of serviceable materials and disposal of unserviceable materials within 50 metres lead etc. complete.

Demolishing Reinforced cement concrete works by chiselling at all levels including scaffolding, cutting of reinforcement bars by gas cutting, straightening & stacking of steel bars and disposal of unserviceable materials within 50 metres lead etc. complete.

Dismantling the Mosaic/white glazed/Ceramic/Vitrified tiles /Kotah stone etc. in flooring/dado/skirting etc. including dismantling of bedding mortar, stacking of materials and disposing of debris within 50 metres lead etc. complete.

Removing Bituminous based waterproofing treatment from terrace, chajjas etc. and disposal of unserviceable materials within 50 metres lead including cost of all materials, labour, tools & tackles, scraping the surface to make it clean, scaffolding etc. complete as per specifications and as directed by Engineer-in-Charge.

Breaking existing cement based waterproofing treatment of following areas, stacking of serviceable materials and carting away of unserviceable materials to the departmental disposal yard etc. complete.

Terrace treatment (110 mm average thickness)

Providing, fabricating, cutting, erecting, and fixing in position structural steel works of any shape using ISMBs, Joists, channels, angles, flats, Tees etc. at all levels including welding, painting with a primary coat of approved steel primer and transportation etc. complete as per specifications and as directed by Engineer-in-Charge. (The welding weights shall not be measured for payments but cost of same shall be included in the rate.)

Providing, fabricating, cutting, erecting, and fixing in position structural steel works of any shape using RHS, SHS & circular hollow sections of Grade Yst 310 as per IS: 4923 at all levels including welding, painting with a primary coat of approved steel primer and transportation etc. complete as per specifications and as directed by Engineer-in-Charge. (The welding weights shall not be measured for payments but cost of same shall be included in the rate.)

Providing, fabricating, cutting, erecting, and fixing in position structural steel works of any shape using Structural steel M.S. plain & chequered plates at all levels including welding, painting with a primary coat of approved steel primer and transportation etc. complete as per specifications and as directed by Engineer-in-Charge. (The welding weights shall not be measured for payments but cost of same shall be included in the rate.)

Note: For Item no. 19, 19.10 & 19.20 1. Structural steel conforming to IS: 2062 2. The contractor shall supply copy of Documentary evidence of purchase of steel, test certificates from these firms and also testing from third party, if required to be arranged at no extra cost. 3. Welding weights, connections, bolts and nuts shall not be measured for payment but the cost of which shall be deemed to have been included in the rate. 4. All holes will be made by drilling only. Gas cutting of holes will not be permitted. 5. Electrodes manufactured by standard manufecturer only shall be used.

Providing and fixing 0.50 mm TCT color coated galvalume (Color Star Profile) sheets of Multicolor, in roof, facia including all overlaps metring, supplying and fixing 'J' hooks, bolts, nuts and washers as per manufacturers code of practice and cutting the sheets as required including the cost of scaffolding, work at all heights etc. complete.

Providing and fixing Welded wire mesh (25 x 25 x 3mm) of best quality and approved make to existing frame, including cutting, making holes, etc. fixed in proper line and level etc. complete.

Providing and grouting with non shrink high density grout below base plate of Steel Columns, Crane Girder & Machine base including cleaning the surface below base plate by air blower,pre-wet the surface,shuttering on all sides of plates including Machine mixing, finishing, curing and cost of labour, Machinary, materials etc.complete as per Manufacturer's Specifications and as directed by Engineer-in-Charge.

Cement plastering at all levels for internal walls ceilings with cement mortar 1:4/1:5 over brick walls or concrete surfaces, including hacking of concrete surfaces, double scaffolding, curing etc. complete.

20mm thick

Cement plaster 20mm thick in skirting and risers to steps with cement mortar 1:3 finished with a coat of neat cement including rounding of junctions with floor where necessary curing etc. complete.

Cement plastering to external surfaces of walls at all heights, 20mm thick, with cement mortar 1:4 over brick walls or concrete surfaces, including finishing rough (wooden float finish) hacking the concrete surfaces, double scaffolding wherever necessary, curing etc. complete and addition of waterproofing compound @ 2% of weight of cement.

Sand faced plaster 20mm thick in 2 coats over exterior masonry and concrete surfaces at all heights with base coat in cement mortar 1:4, 12mm thick and finishing coat in cement mortar 1:3, 8mm thick final rendering, double scaffolding wherever necessary, hacking of concrete surfaces, curing etc. complete and addition of waterproofing compound @ 2% of weight of cement for the base coat etc. complete.

Repainting of old painted surfaces with two coats of paint of approved shade and make including preparing the surfaces, removal of old paint, if any, sand papering, filling with putty as required, scaffolding and cleaning etc. complete.

Using ACRYLIC EMULSION paint

Using SYNTHETIC ENAMEL paint

Painting plastered surfaces with two/three coats of Acrylic emulsion paint of approved shade and make over one coat of approved cement primer including preparing the surfaces, filling with full wall putty, scaffolding and cleaning etc. complete

Two finishing coats over a coat of primer

Painting New sand faced plastered exterior walls with two coats of Waterproof cement paint of approved shade including preparing the surfaces, filling with putty wherever required, scaffolding and cleaning etc. complete.

Using water proofing cement paint

Lead charges for debris by mechanical transport

for debris up to 3.0 km

M/s Khan Contractor (BID ID -3174648)

B.K. ELECTRICALS (BID ID -3174476)