tender for construction of bus shulter in pappaiyapuram at alangarperi panchayat; 1 earthworkexcavation and depositing on bank with an initial lead of 10m and lift of 2m in the following classification of soils as directed by twad board officers. 2 cementconcrete1:4:8 (one cement four sand and eight aggregates) using 40mm hbgs for levelling course for foundation including the cost of mixing concrete, ramming, curing etc., complete as directed by twad board officers. 3 filling the basement with excavated earth including cost and conveyance of all materials and all labour charges etc complete. 4 brick work using country bricks of size 83/4x41/4x23/4in cement mortar 1:5 (one cement and fivesand) including curing neat finishing, etc., complete complying with standard specifiction. 5 supplying and erecting steel centering for sides and soffits i including necessary supports and shuttering to the required height for rcc items using ms sheets of suitable size of bg.10 stiffened with welded ms angles of size 25mm x 25mm x3mm of boarding 6 r.c.c 1:1.5:3 mix using 20 mm hbg metal including cost and conveyance of all materials and all labour charges etc complete 7 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) 8 supplying and applying of two coats of putty of 3mm thick over the exposed rcc surface of ceiling including finishing the joints smoothy with grinding machine and the surface shall be thoroughly cleaned out of dust and scrubbing. the surface shall then be allowed to dry for atleast 48 hours. it shall then be sand papered (waterproof abrasive sheet) to give a smooth and even surface. any unevenness shall be made good by applying 1st coat of putty mixed with water on the entire surface including filling up the undulations and applying 2nd coat of putty after 6 hours of 1st coat of putty and then sand papering (waterproof abrasive sheet) the same after it is dry and finishing the surface smoothly, etc., complete complying with standard specifications and as directed by the departmental officers. [the rates are inclusive of hire charges for grinding machine with wheel, cost of sand paper (waterproof abrasive sheet), cost of putty blade, labour charges for grinding the joints and sand papering, two coat of putty, scrapping the putty area to level the surface smooth, etc., complete]. the putty shoule be got approved by the executive engineer before use on work 9 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. 10 finishing the top of roof with one course of machinepressed tiles of size 20cm x20cm x 20mm of approved quality laid in cement mortar 1:3,12mm thick mixed with water proofing compound confirming to iss by 2% weight of cement used and the joint pointed neatly to full depth of tiles with the same water proofing compound mixed with cement mortar ,red oxide etc., complete complying with standard specifications. 11 paving the floor with best quality stain free nano polish vetrified tiles of size 600 x 600 x 8mm of approved colour, shade and quality laid in cement mortar 1:3 (one cement and three sand) 20mm thick in all floors and the top pointed with the white cement mixed same colour pigments etc., complete complying with standard specification. 12 paving the floor with pre-polished concrete anti-skid tiles (required shape and design) of 20mm thick of approved quality and colour laid in cement mortar 1:3 (one cement and three crushed stone sand) 20mm thick 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 executive engineer before use on works)using anti-skid tiles (observed data) 13 dadooing walls with following best approved quality, white / colour glazed tiles of following sizes set in cement mortar 1:2 (one cement and two crushed stone m.sand) 10mm thick 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. 14 finishing the top of slopped roof, sun-shade with decorative tiles (ornamental tiles) of approved quality laid in cement mortar 1:3 20mm thick mixed with wpc at 2% by weight of cement used and top pointed with the same red oxide mixed mortar etc complete, complying with standard specifications 15 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. 16 provision for ss handrails in cost all charges