Construction of kitchen shed for Pathukani noon meal centre in Kadayal Town Panchayat Kanyakumari Distict Special Area Development Programme 2024-25

Amount

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

Random rubble masonry in cement mortar 1:5 mix (one part of cement and five part of sand) using new best rough and bond stones from approved quarry including cost and conveyance of all materials to site. Loading and unloading charges and labour charges for mixing, laying and curing etc complete complying with standard specifications.

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.

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.

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

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

Supplying and fixing of steel door with outer frames should be made out of equal angels section and braces are made out of flat section cost including welding and conveyance of all materials to site locking arrangements and painting one coat of primer etc complete as per standard specifications.

Supplying and fixing of steel window with outer frames should be made out of equal angels section and braces are made out of flat section cost including welding and conveyance of all materials to site locking arrangements and painting one coat of primer etc complete as per standard specifications.

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

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 1:3 (one part of cement three part of sand) 20 mm thick including all cost and conveyance of all materials and all labour charges etc. complete as per standard specification. TNDSS No:61

Laying with new C.C. Laminated tiles (Like Dora tiles Eurocon tiles etc), (anti skid) of 20 mm thick of approved special quality and set in Cement Mortar 1:3 (one part of cement and three part of sand) 20 mm. Thick using river sand and pointing with colour cement using at the rate of 0.40 kg/m² and mixing with colour pigment at the rate of 0.3 Kg/m² including finishing complete with Standard Specification and as directed by the Departmental Officers.

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.

Painting new iron works such as steel doors, windows, ventilators, window bars, balustrades etc with two coats of best approved first quality and colour of synthetic enamel paint over the existing red oxide priming coat 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 departmental officers before use on works.)

Supply and fixing of stainless steel sink (600 x 450 x 200 mm) with best stainless steel sink of approved brand and quality, including cost of all materials and labour charges etc complete as per standard specifications.

Wiring with 2 x 1.5 Sq.mm (22/0.3) PVC insulated unsheathed SC copper conductor of 1100V grade in suitable PVC rigid pipe on wall and ceiling with PVC accessories with TW switch box with 5A F.T. switch in flush with wall, covered with hylem sheet of 3mm thick with painting of suitable colour for open PVC light point / fan point for electronic regulator. (Assume 4 points per coil) (SD-21)

Wiring with 2 x 4 Sq.mm (56/0.3) 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 for 15 A 3 pin non interlocking FT wall socket and 15A FT switch with continuous earth wire connection of 14 SWG TC wire and making good of the concealed portion with suitable colour for concealed power plug point. (SD-40)

Supply and delivery of fixing of HDPE tank 500 litres capacity as per IS 12701/1996 including loading, unloading, transportation and labour charges for fixing of GI pipes and specials for pipe connection works including cutting, threading and fixing chargers as directed by officers.

Supplying, delivery and fixing in position of following PVC / GI pipes and specials of approved quality and good variety excluding fixing charges etc complete. 32 mm PVC pipe

25 mm PVC pipe

32 mm PVC elbow

25 mm PVC elbow

20 mm tap

Floor finishing with granite stone slab over cement mortar 20 mm thick 1:3 mix base above the bed of concrete and pointing with cement mortar 1:3 without polishing etc complete.