Repairs of 30,000 Litre capacity OHT at Melakayampatty in Vadavalam Panchayat

Repairs of 30,000 Litre capacity OHT at Melakayampatty in Vadavalam Panchayat

Painting two coats with Emulsion Paint over the one coat of Priming coat including cost and conveyance of all materials to site and all labour charges etc complete

Special ceiling plastering and finishing the exposed surface of all RCC items of work such as slabs, beams, sunshades, facia, canopy slab, staircase waist slab, landing slab etc., with Cement Mortar 1:3 (One Cement and Three P.Sand) 10mm thick including hacking the surfaces, providing cement mortar nosing, beading for sunshades, staircases, steps, landing slabs and curing, etc., in all floors complying with standard specification and as directed by the departmental officers

Supply and Delivery and fixing of outside MS Ladder of 45cm clear wide made out of 50mm x 50mm x 6mm MS angle for sides and steps in 16 mm MS plain rods fixed at 30cm C/C welded jointed etc ., providing with suitable side supports, clamps and locking arrangements provided with two coats of approved enamel paint over one coat of red oxide paint , for providing access to roof top of OHT of suitable inclined length, including bottom anchorage and transportation and as directed by TWAD Board officers. The rate includes concrete bed block in CC 1:2:4 using 20mm HBGS at top and bottom of suitable size with necessary anchor bolts (SOR 19-20/ Pg 90/Item 19.0)

Supply, delivery and fixing of RCC 1:1.5:3 design mix using 20mm and 10 mm size hard granite broken stone (machine crushed) inside access ladder 0.60m wide made with steps at 45 cm interval from roof slab to floor slab level of the S.R including cost of reinforcement, fabrication, labour charges, centering charges colour washing with cement paint of approved colour and quality in two coats etc. complete

Painting or the SR With enamel paint for name board as per specification

Providing GI pipe connection to the OHT along with water meter, flow control valve and steel protection box ( vide separate sheet)

65mm dia GI pipes for inlet conection

50mm dia GI pipes or scour pipe

65mm dia GM gate valve

50mm dia GM gate valve

RAINWATER HARWESTING FOR SOAK PIT

Earth work excavation in all clauses of soil such as hard stiff clay, hard gravelly soil as per SS 20 B for narrow foundation

Filling with good river sand including cost and conveyance of sand to work site including all labour charges for charges for filling etc, complete.

Supply ,delivery and filling of 20mm broken stonee including all labour charges for charges for filling etc, complete.

Supply ,delivery and filling of 40mm broken stonee including all labour charges for charges for filling etc, complete.

Cement concrete 1:4:8 mix using using 40 mm HBG metal including cost and conveyance of all materials to site including all labour charges for filling etc complete.

Brick work in cement mortar 1:5 (one cement and five sand) using country bricks ground moulded of size 23 x 11 x 7 cm. For the following including curing etc. complete complying with standard specification

Cement concrete 1:2:4 mix using using 20 mm HBG metal including cost and conveyance of all materials to site including all labour charges for filling etc complete.

Plastering with cement mortor 1:5 mix to 12mm thickness including cost and conveyance of all materials to site including all labour charges for filling etc complete.

Supply and fixing of 4" PVC Pipe etc., completed

Supply and fixing of 900mm dia RCC Coller

Provision for conveyance of 900mm dia RCC Coller

Labour charges for fixing 900mm dia RCC coller & Filling 20mm jelly and 40mm broken jelly etc., completed

FENCING Arrangements

Earth work excavation in all clauses of soil such as hard stiff clay, hard gravelly soil as per SS 20 B for narrow foundation

Cement concrete 1:2:4 mix using using 20 mm HBG metal including cost and conveyance of all materials to site including all labour charges for filling etc complete.

Provision for Cus stone pillar of size 0.15 x 0.15 x 2.10m

Supplying and fixing Chain Link Fencing of 2" x 2" x 10 gauge including all cost and onveyance and all labour charges

Barbed Wire - 10 Gauge - Two Ply and Four Pronged (Galvanised) including all cost and onveyance and all labour charges

Provision for Entrance Grill Gate

GST Amount for providing Service to Government Contract Works for the above Construction & Maintenance Works. { GST Amount is the Total GST Amount for overall quoted amount (Both Construction and Maintenance) above this row in column "BB" for all works in this package} (Refer Clause 1 & 32 of Section 2 of Instruction to Bidders (ITB) of SBD)

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