Special Repairs works to Godown No. 4 and 6, Replacement of GI Sheet by Colour Galvalume Sheet, office building painting of walls, tiles work etc.., at Kancheepuram Warehouse.

Amount

Dismantling, clearing away and carefully stacking materials useful for re-use of brick masonry walls, depositing the debris in the low lying areas inside the campus as directed by the Engineer - Incharge.

Dismantling, clearing away and carefully stacking materials useful for re-use of Asbestos sheet roofing, stacking inside the campus as directed by the Engineer - Incharge.

Providing and fixing colour coated galvalume profile sheets (Make- TATA/JSW) with the depth of 30 mm and pitch of corrugation 200 mm (Colour and shape of profile as approved by the Engineer-in-charge), 0.47 mm(TCT) total coated thickness( tolerance as per relevant IS code), material yield strength 550 MPa, galvalume AZ-150 GSM (both side inclusive) with regular modified polyester paint and coating of 20-25 micron RMP on exposed surface including primer and 7-10 micron epoxy coating on unexposed surface including primer. The sheet should be supplied in single length as shown in drawing or as desired by Engineer in charge and shall be fixed using stainless steel Hex cap headed self drilling/ tapping stainless steel screws M6, 65 mm long with 3 mm thick EPDM seal and Stainless steel stitching screw of size 19X2.5 mm excluding the cost of purlins, rafters and trusses and including cutting to size and shape wherever required. All screw should be sealed with silicon sealant. (The contractor should take over the AC sheets on buy back policy).

Supplying and fixing corrugated Poly Carbonate Sheet of size 3.00m x1.06m of 6mm thick on the roof in-between the colour coated Galvolume sheets for proper lighting with necessary screws and EPDM rubber washers etc.., complete complying with standard specification and as directed and specified by the departmental officers including cost of loading, unloading and transportation charges etc., complete complying with standard specification.

Providing anchorage arrangements to the ridge sheet using M.S Flat of Size 40mm x 6mm including cost of Materials like MS Flat, self threaded screws with bushes and labour charges for cutting, drilling and fitting etc., complete complying with Standard Specifications.

Painting two coats of old 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.

Paving the floor with best quality Double charged Vitrified Tiles of size 600 x 600 x 8mm of approved colour, shade and quality laid in cement mortar 1:3 (one cement and three crushed stone sand) 20mm thick using plasticizer at 200ml per bag of cement in all floors and the top pointed with the white cement mixed same colour pigments etc., complete complying with standard specification. (The make and brand of the tiles should be got approved by Engineer-Incharge before use on works)

Flooring with following ceramic tiles of size 305 x 305 x 6 mm laid over 20 mm thick cement mortar 1:3 (One Cement and Three crushed stone Sand) base mortar using plasticizer at 200ml per bag of cement over the existing slab / floor including cutting the tiles to the required size with special cutter wherever necessary, laying in position and pointing with white cement mixed with colouring pigment at the rate of 0.3 Kg. / sq.m. etc., complete complying with standard specification. (The make and brand of the tiles should be got approved by Engineer-Incharge before use on works)

Dadooing walls with ceramic tiles of size 300 x 450 x 8mm best approved quality white / colour tiles set in Cement Mortar 1:2 (One Cement and Two crushed stone sand) 10mm thick using plasticizer at 200ml per bag of cement and pointing the joints with white cement mixed with colouring pigments at the rate of 0.40 Kg. / sq.m. neatly in all floors, curing, etc., complying with standard specification and as directed by the departmental officers.

Paving the floor with pre-polished concrete anti-skid step tiles (Required shape and design) of 20mm thick of approved quality and colour laid in Cement Mortar 1:3 (One Cement and Three M.sand) 20mm thick using plasticizer at 200ml per bag of cement and pointed with white cement mixed with colouring pigment at the rate of 0.40 Kg. / sq.m., curing, etc., complete complying with standard specification and as directed by the departmental officers. (The make and brand of the tiles should be got approved by Engineer-incharge before use on works)

Painting old iron works such as steel doors, windows, ventilators, window bars, balustrades etc., with two coats of best approved first quality and colour with synthetic enamel paint over the existing red oxide priming coat after thorough scrapping in all floors excluding cost of priming coat etc., complete complying with standard specification. (The make, quality and colour of paint should be got approved by the Engineer-incharge before use on works.)

Providing two legged scaffolding using 13-15cm dia casuarinas post of 4m over all length (3m length + 0.5m projection + 0.5m into the ground) the distance between two rows being 1.5m and the spacing of the post being 2.0m in both rows with two horizontal posts with 0.5m.Overlap on either side and braces at 2.0m center to center including longitudinal and transverse middle braces to step and providing platform with country wood planks of 40mm thick and 1m width etc., complete complying with standard specification.

Upto 8.00m height

Sub total

GST in 18%

VSPN CONSTRUCTIONS (BID ID -1502049)