New construction of Toilet Block at Corporation elementary school Kavundampalayam in ward no.33 West zone Coimbatore corporation

Amount

Earth work excavation foundation in all soils and sub soils including softdisintegrated rock and soft rock to the fulldepth as may be directed except in hard rockrequiring blasting, including necessary string,strutting, shuttering,bailing or pumping outsub soil water, removal of slush wherevernecessary and also including refilling thesidesof foundations with excavated soil in layers of15cm, thick well rammed and consolidateddepositing thesurplus earth within ghtecompound in places shown by the departmental officers with all leads and liftsand clearing and levelling the site etc.

Plain Cement concrete 1:4:8 (one cement, foursand and eight aggregate) using 40mm hardbroken granite stone jelly for foundationincluding dewatering if found necessary andlaid in layers of not more than 15 cm thickand compacted etc.,complete complying witstandard specification.

Supplying, fabricating and placing in position TMT/CTD rods for all RCC works including cost of steel and binding wire also in all floors complete complying with standard specification

Supplying and erecting SHUTTTERING including necessary supports for plane surfaces such as RCC COLUMN FOOTING, PLINTH BEAM, etc., in all floors using mild steel sheets of size 90cm X 60Cm and BG 10 stiffened with welded mild steel angles for boarding supported by Casuarinas props at suitable intervals etc., complete complying with standard specification and as directed.

Supplying and erecting CENTERING for sides and soffits including supports and strutting upto 3.29m high for plane surfaces such as RECTANGULAR COLUMNS, TOP AND BOTTOM SLABS OF BOXING, SILL SLABS, SUN SHADES etc., in all floors using mild steel sheets of 90cm X 60cm and BG 10 stiffened with welded mild steel angles of size 25mm X 25mm X 3mm for boarding laid over country wood joists of size 10cm X 6.50cm spaced at about 90cm centre to centre and supported by Casuarina props of 10cm to 13cm dia spaced at 75cm centre to centre etc., complete as directed

Supplying and erecting CENTERING for sides and soffits including supports and strutting up to 3.29 m high for plane surfaces such as RCC SLABS, RECTANGULAR BEAMS, TEE or ELL BEAMS, LINTELS, BED BLOCKS. STAIRCASE WAIST, LANDING SLAB, LANDING BEAM and CANOPY etc., in all floors with all cross bracings using mild steel sheets of size 90cm X 60cm and BG 10 stiffened with welded mild steel angles of size 25mm * 25mm * 3mm for boarding laid over country wood joists of size 10cm X 6.50cm spaced at about 90cm centre to centre and supported by Casuarinas props of 10cm to 13cm dia spaced at 75cm centre to centre etc., complete and as directed

Reinforced Cement concrete 1:1.5:3 (one cement, one and a half sand and three aggregate) using 20mm hard broken granite stone jelly for all RCC items of work excluding centering, shuttering, and cost of reinforcement grill but including curing finishing, vibrator charges etc., complete and also including fixing fan clamps and fixtures in RCC works wherever necessary as directed by departmental officer etc., complete.

Refilling the excavated earth including watering and consolidations etc. complete as per the direction of departmental officer.

Fly ash Brick work in CM 1:5 (one cement & five sand) using size 9"X4 3/8"X 2 3/4" including finishing, curing, etc., complete complying with standard specification

Plastering with CM 1:4 20mm Thick for internal wall surface etc complete

Filling with Well gravel layer by layer cost including watering and consolidations etc. complete as per the direction of departmental officer.

Conveyance of Surplus earth from work site to City outer with average lead of 15 km etc complete

Supply of pvc pipes & upvc pipes

110 mm pvc pipe 6kg

160 mm pvc pipe 6kg

25 mm upvc pipe

110 mm pvc Elbow

110 mm pvc shoe

15 mm CI tap

110x75mm nahini trap with ss gratings

15 mm angle valve

Supply and fixing PVC water tank 1000 litre capacity ISI make etc complete

Weathering course in concrete broken stone brick jelly 20mm size in pure slacked lime over RCC slab. The proporation being 32:12:5 for requuired slope and the thickness of as required and well beaten with wooden beaters etc., completed - 10 m3

Plastering with cm 1:3 20mm thick for all internal/external floor surfaces etc completed

Ceiling plastering Rcc exposed surface with cement mortar 1:3, 10 mm thick etc complete

Plastering with cm 1:5,12mm thick for all internal and external wall surface as per the direction of departmental officers

Supplying and fixing in position of Indian make white water closet of size in 580mm * 440mm weight glassed earthan ware of approved with P Trap (or) S Trap foot rest and filling all round the closet using 20mm broken brick jally in 10cm thick and plaster in c.m. 1:3 12 mm thick including fixing in position levelling complete with necesary connection as per standard specification

Plain Cement Concrete 1:2:4 (one cement, two fine aggregates and four coarse aggregates) using 20mm size ISS HBG metal including cost and conveyance of all materials to site and including for the mixing, laying and labour charges etc., complete as per standard specification

Supply and fixing of Ms grills gate using L angles, MS square bar & flat etc complete

Daddoing the walls with first quality approved colour glazed tiles with printed design of 150X150X6 mm laid in cement mortar 1:2 mix to 10mm thick and painting with white cement using 0.40 kg/1m2 including finishing the jointing and painting flush with tiles surface etc., complete - 10 m2

Flooring finishing with first quality design ceramaic tiles of all colours of size 305cm X 305cm X 6mm laid in cement mortar 1:3 mix to 20mm thick and painting with white cement using 0.30 kg/1m2 including finishing the jointing and painting flush with tiles surface etc., complete - 10 m2

Supplying and fixing of position of Indian make white glazed earthwere wash basin 550mm x 400mm with all accessories such as cost Iron brackets, 32mm dia C.P. Waste coupling, Rubber plug and chain, 32mm dia 'B' class, G.I. Waste pipe, 15mm dia, G.M.Wheel valve, 15mm dia Nylon connection, 15mm dia Brass Nipples, 15mm C.P. pillar tap etc.,

Wiring with 2 x 1.5 sq.mm. (22 / 0.3) PVC insulated SC unsheathed copper conductor of 1100V grade in suitable PVC rigid pipe concealed in wall and ceiling with PVC accessoires in flush with wall with 3mm thick hylum sheet cover with TW switch box and 5A FT switch and making good of the concealed portion with suitable colour for PVC concealed light (6 points per coil) (for rooms like bath, toilet & pumproom, etc

Wiring with 2 x 1.5 sq.mm. (22 / 0.3) PVC insulated SC unsheathed copper conductor of 1100V grade in suitable PVC rigid pipe concealed in wall and ceiling with PVC accessories in flush with wall with 150mm x 100mm x 113mm TW switch box with 3mm thick hylem sheet cover for 5A 3 pin non inter locking wall socket with 5A flush type switch with continuous earth wire connection of 14 SWG TC wire and making good of the concealed portion with suitable colour for concealed PVC plug point

Supply and fixing of 20w led tube light fitting etc complete

supply and fixing of 30W LED street light fitting with LED (Higher end) with 25 mm dia. GI pipe (class B) with 1 no. 25 mm GI bend complete on the existing post/ on wall with PVC unsheathed copper leads with MS clamps and with painting

R.C.C.Jolly by a new of following size in M20 Concrete using 20mm gauge hard broken granite stone jelly and river sand excluding cost of reinforcement but including charges,fabrication charges curing neat finishing and labour charges for fixing the jolly in position with standard spefication

Supply and fixing of Solid PVC Door Shutters using 19 Gauge 19mm MS square tubes for styles and outer frames. 15mm MS square tubes for top, lock and bottom rails. The steel tubes shall be covered with 5mm thick solid PVC Sheets. Shutter using 5mm thick solid PVC Sheets for panelling shall rigidly fixed in position including necessary furniture and fittings. The over all size of styles shall be 50mm x 30mm. The over all size of top rail, lock rail and bottom rail shall be 75mm x 30mm. The over all size of frames shall be 50mm x 45mm with suitable rabate for housing the shutter.

Painting with emulsion paint two coats over prime coat for new plastered wall surface including all charges approved color and quality etc completed

Painting with enamel paint two coats over prime coat for doors and grills etc complete complying with standard specification as directed by departmental officers

Laying and jointing of pvc pipes

Supply and fixing of SFRC man hole cover 750x750 mm square man hole cover etc complete

SRII BALAJI CONSTRUCTIONS (BID ID -1274292)