Tender For Construction Of Community Hall At Puthupathi H/O Mavuthampathyblock, Madukkarai Block, Coimbatore District.; 1 1.Construction of Community Hall at Puthupathi H/O Mavuthampathy 2 Earth work excavation for foundation in all soils and sub-soils and to full depth as may be directed except in rock requiring blasting inclusive of shoring shuttering, bailing out water wherever necessary and depositing the surplus earth within the compound in places shown by thedepartmental officers with an initial lead of 10 mts and initial lift of 2 mts. and clearing and levelling the site, etc., complete 3 Cement Concrete 1:4:8 (One Cement, Four sand and Ten hard broken stone jelly) using 40 mm gauge hard broken granite stone jelly for foundationincluding dewatering wherever necessary and laid in layers of not more than 15 cm thick well rammed, consolidated and curing etc. complete complying with standard specification 4 Supplying and filling in foundation, basement, etc with filling sand in layers of not more than 15 cm thick well watered, rammed and consolidated etc. complete complying with standard specification and as directed by the departmental officers. 5 Refilling with excavated earth other than sand with an initial head load of 100 mts. and depositing the earth as shown by the departmental officersin layers of not more than 15 cm thick well rammed, watered and consolidated etc. complete complying with standard specification 6 Brick work in Cement Mortar1:5 (one cement and five sand) using best quality ofFlay Ash bricks of size 8-3/4 x 4-1/4 x 2-1/4for foundation and basement including curing, etc., complete complying with standard specifiction. 7 Supplying and erecting centering for sides and soffits including necessary supports and strutting upto 3.29 M height for plane surfaces as detailed below in all floors with all cross bracings using Mild Steel sheets of size 90 x 60 cm and 10 BG stiffened with welded Mild Steel angle of size 25mm x 25mm x 3 mm for boarding laid over silver oak joists of size 10cm x 6.50 cm spaced at abote 90 cm centre to centre and supported by casurina props of 10cm to 13 cm dia spaced at not more than 75 cm centre to centre etc. complete complying with the standard specificaiton 8 Below Ground level 9 AboveGround level 10 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. 11 Reinforced Cement Concrete 1:1.5:3 (One Cement, One and a half sand and Three hard broken stone jelly) using 20 mm gauge hard broken granite stone jelly for all RCC items of works excluding cost of reinforcement grill and fabricating charges centering and shuttering but including laying, vibrating with mechanical vibrators, finishing, curing, etc. and providing fixtures like fan clamps in the RCC floor / roof slabs wherever necessary and bearing surfaces of walls, beams etc. shall be finished smooth with Cement Mortar 1:3 (One Cement and Three Sand) and kraft paper laid over it without claiming extra, etc., complete complying with standard specification and as directed by the departmental officers 12 Supplying and painting the walls with two coats of wall putty as instructed by the departmental officers including preparation of surface curing.etc.complete in all floors complying with 13 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. 14 Plastering with cement mortar 1:4 mix to 20mm thick including cost and conveyance of all materials & all labour charges etc., complete. 15 Providing weathering course with best quality of broken jelly of size 20mm uniform gauge in pure slacked lime (no sand to be used) over the roof slab in the proportion of brickjelly lime 32:121/2 by volume and laid over in a single layer and consolidated 16 Finishing the top of roof with one coarse of old & new machine pressed tiles of size 20x20x2 mmusing Cm 1:3 with water proofing compound 2% weight of cement used and the joints pointed with same 17 Paving the floor with best quality Vetrified Tiles of size 600 x 600 x 8mmof approved colour, shade and quality laid in cement mortar 1:3 (one cement and three M.Sand) 20mm thick in all floors and the top pointed with the white cement mixed same colour pigments etc., complete complying with standard specification. 18 Supplying and painting the walls with two coats of Oil bound distemper over one coat of water based cement primer including cost for distemper, primer, cleaning and scrapping the walls, rendering the wallssmooth with necessary putty, brushes, scaffolding arrangements, labour charges, etc., as per standard specification. 19 Painting two coats of newly plastered wall surface with ready mixed plastic Exterior 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. 20 Painting two coats with enamel paint over new iron work including cost & conveyance of all materials to site and all labour charges etc., complete. 21 Fabrication and supply & Delivery of MILD STEEL DOORS of the following Sizewith Double Leaf outer frame made of 35x35x5 mm equal M.S.L angle and shutter frame made of 25x25x5mm equal M.S L angle for Horizontal and Vertical members and the shutter frame strengthened by stiffeners of 2 Nos horizontal, 3 Nos. diagonal for each shutter using MS flat of size 20x5mm fully covered with 18 gauge plain M.S full sheet welded with shutter frame neatly and also fixing by welding 6 Nos. of hold fasts made of 35x35x5 mm equal M.S L angle, 2 Nos. of wind appliances, 3 Nos. of tower bolts,1 No aldrop, 3 Nos. of handles fixing the shutter with 6 Nos. of 6 inchhinges with outer frame of the door including painting the whole unit with one coat of best quality of red oxide primer for SHG building. 22 Front and Side Main Dooropen (D) 23 Fabrication and supply of MILD STEEL WINDOW of of the following size with Double Leaves outer frame made of 35x35x5 mm equal M.S.L angle, mullion section made of 25x25x5mm equal T section, Shutter Frame madeof 25 x 25 x 5mmequal M.S.L angle for Horizontal and Vertical members and the shutter frame strengthened by stiffeners of 2 No. Horizontal for each shutter using 25 x 25 x 5mmequal M.S. T section fully covered with 18 gauge plain M.S full sheet welded with shutter frame neatly and also fixing by welding protective grill with 12mm square M.S rods at an interval of not greater than 10cm centre to centre to the outer frame,4 Nos. of hold fasts made of 35x35x5 mm equal M.S.L angle , 2 Nos. of peg stays with holes for keeping the windows open in different positions, 2 Nos. of locking handles, fixing the shutter with 4 Nos. of 4 inch hinges with outer frame of the window including painting the whole unit with one coat of best quality of red oxide primer for SHG building 24 (W1) Steel window of size 1.50m x 1.30m 25 Supplying and fixing in position best quality PVC Rain water pipe having ISI mark and providing leak proof joints including fixing to the wall with special PVC/MS clamps including all etc.,complete 26 Electrification 27 Supply and fixing of TNEB meter Board suitable for 32A Single Phase service connection with 32A Fuse unit (500V) 32A neutral link and earth link (1 x 1/8 Copper flat) on TW plank of size 375mm x 300mm x 19mm with supporting TW reepers of 1 thick an either side with painting with suitable bolt and nuts for fixing the TW plank on wall with earth connection and inter connection with 7/20 PVC insulated copper wire from EB meter to fuse unit. SD 125 28 Supply and fixing of 32 Amps DP Switch with metal clad of 500 V with fuse and neutral (Side Handle) on suitable TW Box PWD Earthing in all etc SD 144 29 Supply and run of 2 of 4 sq.mm (56/0.3) PVC insulated SC unsheathed Cu.Conductor of 1100V on 7/20 GI bearer wire for service connection mains SD 67 30 Supply and run of 2 of 4 sq.mm (56/0.3) PVC insulated SC unsheathed Cu.Conductor of 1100V grade in 25mm dia GI pipe (Class B) suitably bent at both ends with necessary angle iron upright and end supports for mains SD 70 31 Wiring with 2 x 1.5sq.mm (22/0.3) PVC insulated SC unsheathed Cu. conductor of 1100 V grade in suitable PVC rigid pipe on wall and ceiling with PVC accessories and with TW switch box and 5A F.T switch with painting of suitable colour for concealed PVC light point/ fan point (For electronic Regulator) (SD 17) 32 Wiring with 2x 1.5sqmm (22 / 0.3 ) PVC insulated single core unsheathed copper conductor cable of 1100V grade in suitable heavy gauge MS conduit pipe on wall and ceiling with MS accessories with 150mmx 100mm x 75mm MS switch box for 5A 3 pin non interlocking flush type CS plug wfth painting of suitable colour with continuous earth wire connection of 14 SWG TC wire for concealed plug point SD 36 33 Supply and fixing of single box type 440 W flu fitting complete with copper choke and condensor with conduit pipe suspension from the ceiling with PVC unsheathed copper leads from terminals tot he fitting with tube(SD 88) 34 Supply and fixing of WT bulk head fitting with guard (Philips / Bajaj / Crompton / K. Lite) suitable for11W CFL lamp with CFL. SD 83 35 Supply and fixing of 1200 mm sweep AC ceiling fan complete with stepped electronic 300W regulator with the existing down rod on the existing clamps. SD 110 36 GST Amount for providing Service to Government Contract Works for the above Construction Works. { GST Amount is the Total GST Amount for total overall quoted amount above this row in column BB for all works in this package}
