School Inprovement Grant Anganwady Works

Amount

Dismantling the existing damaged brick wall portion clearing away and carefully taking material useful for reuse for any thickness of concrete including all cost etc. as per standard specification.

Dismantling the existing damaged random rubble masonry cement mortar wall portion clearing away and carefully taking material useful for reuse for any thickness of concrete including all cost etc. as per standard specification.

Dismantling the existing damaged reinforced cement concrete portion clearing away and carefully taking material useful for reuse for any thickness of concrete including all cost etc. as per standard specification.

Earth work excavation for foundation and depositing on bank with in the initial lead of 10m and a lift of 2m in hard stiff clay, stiff block cotton, hard red earth, shales, murram, gravel, stoney earth and earth mixed with small size boulders etc complete complying with SS20B. TNDSS No:23&24

Cement concrete of mix 1:4:8 (one part of cement four part of sand and eight part of aggregates) using 40 mm gauge machine broken granite stone jelly for foundation including de watering if found necessary and laid in layers of not more than 15 cm thick well rammed and consolidated etc complying with standard specification. TNDSS No:28

Cement concrete of mix 1:3:6 (one part of cement three part of sand and six part of aggregates) using 40 mm gauge machine broken granite stone jelly for foundation including de watering if found necessary and laid in layers of not more than 15 cm thick well rammed and consolidated etc complying with standard specification. TNDSS No:24

Supplying and erecting centering for sides and soffits including supports and strutting up to 3.29 m height for plain surfaces such as RCC slabs rectangular beams Tee or L beams lintels, stair case beam etc. in all floors with all cross bracing using mild steel sheets of size 90x60 cm and BG10 gauge stiffended with welded mild steel angles of size 25x25x3 mm for boarding laid over silver oak country wood joists of size 10x6.5 cm spaced at about 90 cm center to center and supported with casurina props of 10 cm to 13 cm Ø spaced at 75 cm center to center etc. complete complying with standard specification in all floors. TNDSS No:30&36 (for column)

Supplying and erecting centering to sides and soffits including supports and strutting with necessary centering for soffits upto 3 meter height using mild steel sheet of size 90 cm x 60 cm x 10 mm gauge with MS angles of size 25mm x 25mm x 3mm laid over silver oak (CW) joists of size 10cm x 6cm spaced upto 90cm c/c and casurina props or 10 cm to 13 cm dia spaced at 0.750 cm c/c complying with standard specifications as per TNDSS NO : 30 & 86. (for plinth beam)

Supplying and erecting centering to sides and soffits including supports and strutting with necessary centering for soffits upto 3 meter height using mild steel sheet of size 90 cm x 60 cm x 10 mm gauge with MS angles of size 25mm x 25mm x 3mm laid over silver oak (CW) joists of size 10cm x 6cm spaced upto 90cm c/c and casurina props or 10 cm to 13 cm dia spaced at 0.750 cm c/c complying with standard specifications as per TNDSS NO : 30 & 86.

Supplying, fabricating and placing in position of Steel Reinforcement using Mild steel or ribbed tar steel rods, for all RCC works as per the design given by the departmental officers including cost of steel cutting, bending, placing in position and binding with binding wire and all labour charges for cutting, bending, tying and placing in position etc, complete. TNDSS No:97

Reinforcement Cement concrete 1:1½:3 (one part of cement one and a half part of sand and three part of aggregates) using machine broken granite jelly of 20 mm size for all reinforced cement concrete works excluding cost of centering shuttering strutting and also cost of reinforcement grill in position but including laying vibrating with mechanical vibrators using finishing etc complete, as directed by the departmental officers etc complete complying with standard specification. TNDSS No:30

Brick work in cement mortar 1:5 (one part of cement five part of sand) mix using best country bricks of size 8¾"x4¼"x2¾" from approved quarry including curing, cost and conveyance of all materials to site and all labour charges etc complete as per standard specification.

Ceiling plastering and finishing all RCC exposed surface such as RCC slabs, sunshade canopies, stair case steps, landing slab, etc. with cement mortar 1:3 (one part of cement three part of sand) 10 mm thick including packing the surface and provided necessary cement mortar nosing, headings as per the size specification wherever necessary using the same mix as directed by the departmental officers etc. complete complying with standard specification.

Plastering walls with cement mortar 1:4 (one part of cement four part of sand) 12 mm thick including all cost and conveyance of all materials and all labour charges etc. complete as per standard specification. TNDSS No:61

Supply of mild Steel doors and windows of any size with outer frame made of 40x40x6 mm equal MS angle and shutter frame made of 25x25x5 mm MS angle for horizontal and vertical member with stiffener and fully covered with 18 gauge sheet including welding and conveyance of all materials to site locking arrangements and painting one coat of primer etc complete as per standard specifications.

Fully paneled singel leaf - door

Fully paneled double leaf - window (without ventilator )

Venilator

Supply and fixing in position best quality of approved make Indian Water closet of size 580 x 440 mm with all accessories such as 'P' trap or 'S' trap confirming to IS 2556 part XII with sand cusion and forming flooring alround the closet using 40 mm leveling course 1:4:8 - 100 mm thick and finishing the top to the required slope and including necessary internal connection and outlet connection and making the disturbed potion to original condition without leakage etc including Labour charges for fixing etc complete.

Paving floor with colour ceramic tiles of size 200 x 200 x 6 mm in all floors over the base layer of cement mortar 1:3 (one part of cement three part of sand) 20 mm thick pointed with white cement at 0.40 kg/m2 including finishing the joints etc complete, as directed by the departmental officers (The rate should be exclusive of cost of flooring concrete 1:5) special

Dadooing the walls with plain glazed tiles of 150 x 150 x 6 mm set in cement mortar 1:2 (one part of cement two part of sand) 12 mm and pointing white cement used 4kg/m2 neatly etc complete as directed.

Painting two coats with ready mixed plastic emulsion paints of first class quality and of approved colour over a priming coat including through scraping clean removal of dirt etc, complete and including cost of necessary plaster of paris, putty, brushes, wherever required and all labour charges, scaffolding charges etc., complete as per standard specification.

Wiring with 2 x 1.5 sq.mm. PVC insulated SC unsheathed FRLS copper conductor of 1100V grade in suitable PVC rigid pipe concealed in wall and ceiling with PVC accessories in flush with wall with 3mm thick hylum sheet cover with TW switch box and 5A FT switch with continuous earth wire connection of 1.5 sq.mm. copper wire for making good of the concealed portion with suitable colour for PVC concealed light point / fan point (for electronic regulator) SD 23

Wiring with 2 x 1.5 sq.mm. PVC insulated SC unsheathed FRLS 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 1.5 sq.mm. copper wire and making good of the concealed portion with suitable colour for concealed PVC plug point SD 38

Supply and fixing of 1200mm (48") AC ceiling fan complete with stepped electronic 300W regulator with 1 meter down rod on the existing clamp SD 107

Supply and fixing of 18W 4 feet LED fitting with LED.

Supply and fixing of WT bulk head fitting with guard suitable for 15 W LED Bulb SD 83

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 reapers 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 with 1 No 40 Amp 30 MA Double Pole RCD / RCCB (Higher End) with suitable necessary connection SD 125

Supply and run of 2 x 1.5 sq.mm. PVC insulated SC unsheathed FRLS copper 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 69

Supply and run of 2 of 1.5 sq.mm. PVC insulated SC unsheathed FRLS copper conductor of 1100V grade on 7/20 GI bearer wire for service connection mains SD 64

Supply and fixing of 5A / 15A 3 pin combined flush type wall socket with 15A flush type switch concealed in suitable MS box in flush with wall and covered with 3mm thick hylem sheet SD 141

Special design art work with first class quality enamel paint including wall putty, priming coat etc complete and all other incidential charges if any as per standard specification.

WORKS CONTRACT S FRANCIS (BID ID -1441170)