15th Fin 2024-25 II inst Tied (Waer Supply) - Compound Wall

Amount

Earthwork excavation in all soils and sub soils except hard rock not requiring blasting with initial lead and lift including re-filling the sides of foundation in layer of 15 cm thick watering, ramming, depositing the surplus earth in the premises as directed by departmental officers etc., complete as per standard specification. as per SS 20 B TNDSS NO: 23&24VI (S2), VII 9,10

Plain Cement Concrete of mix 1 : 4 : 8 (One Cement Four sand Eight aggregates) using 40mm gauge hard broken including cost conveyance of all materials to site including formwork and centering labour charges, transporting and placing in position including shoring, strutting, forming protective bunds, cofferdams bailing out of water labour for mixing compacting, finishing and curing, working at depths, tools and plants and incidental charges such as sheeting, shoring and bracing and their subsequent removal etc., complete as per standard specification.as per the standard specifications. TNDSS NO: 28 V, VI (S2) V,VI (S5A) VII

Supplying and errecting shuttering including necessary supports for plain surfaces in foundation and Basement R.C.C. coloumn footings plinth Beams etc., complete Complying with standard Specification. Without Strutting.

Column

Grade Beam

Supplying and Fabrication of Steel and placing in position MS / Ribbed tor steel grills for RCC works as per design given including cost of steel and GI binding wire in Floors etc., Complete complying with standard specification in force per Kg.

R.C.C. 1 : 11/2 : 3 (One Cement one point five sand three aggregates) using 20mm gauge hard Granite broken stone jelly including cost curing, etc., complete as per standard specification and as directed by Engineer incharge.

Brick work in C.M 1:5 using best quality of stock bricks grounded molded second class brick including all materials and labour charges etc. complete as per standard Specification.

Plastering in C.M. 1 : 5 to 12 mm thick including all cost and conveyance of all materials to site including cost of cement which will be purchared locally by the contractor and conveyance of the same to the actual work site and cost form work including watering curing and all leads of good potable water and all other.

Supply and fixing of M.S Grills with Doors and Windows with one coat of Red oxide with Primer including all costs such as welding,grinding and fabrication charges, cost and conveyance of all materials to site etc,complete as per standard specification.

Painting the new walls two coats over one coat of priming with best Emulson paint of approved colour and quality including preparation of surface and finishing neatly etc., complete complying with standard specification and as directed by the department officers (S.l.No.359-A)

Painting with Ready Mixed Enamel Paint over the new wood works of approved quality and colour without priming coat including the cost all materials etc.,complete, in all floors.

S. RAJESHKANNAN (BID ID -1287913)