Raising of existing UGD chambers at sengadu, Burial ground road, Nethaji road, NGR street, Bharathiyar Street, Airtel road, and various location in ward no 49, central zone coimbatore corporation.

Amount

Earth work for drain to required depth, either by either by cutting and disposal of excavated soil to areas of fill or by filling with carth suitable for filling brought from areas of cutting or borrow pits in all kinds of soils except rock requiring blasting

Conveyance the excess earth or earth not suitable for refilling, dumping and spreading, levelling of the same at places of dump approved by DO: tal officers and as directed including lorry hire charges, labour for loading, unloading, spreading, leveling, making approaches for areas of dumps etc., complete

Flooring with bed of cement concrete 1:4:8 (One part of cement, four parts of sand and eight parts of stone jelly by volume) using 40 mm thick granite hard broken stones, all machine mixed, laid to uniform thickness of 100mm and top left rought to receive floor finish including all labour charges for concreting, ramming, curing etc, and providing expansion joints, slopes & grades if any etc., complete complying with relevant standard specifications at all leads & lifts inside the building.

Supplying and erecting centering for sides and soffits including supports and strutting for plain surfaces such as Plain cement concrete walls ee with all cross bracing etc., including decentering after curing period,complete complying with standard specifications, at all leads inside the building, at all heights

Drain walls with of cement concrete 1:3:6 (One part of cement, three parts of sand and six parts of stone jelly by volume) using 20 mm thick granite hard broken stones, all machine mixed, laid to the specified thickness including all labour charges for concreting, ramming, curing etc, complete complying with relevant standard specifications

Plastering with C.M.1:5 mix with 12mm thick etc., complete as per the direction of departmental officers.

Supplying and erecting Centering for sides and soffits including supports and strutting upto 3.29m 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 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

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

Plain Cement concrete 1:2:4 (one cement, Two sand and Four aggregate) using 20mm hard broken granite stone jelly for all RCC items of work excluding centering, shuttering and cost of reinforcement grill

Supply &Fabrication of MS rods and angles complete direction as per the departmental officers

Supply and fixing of 750 mm dia SFRC man hole cover of heavy duty with frame as per the standard specification and instruction of department

Supply and fixing of PVC Pipes and specials complete direction as per the dept officers

63 mm PVC Pipe

63 mm PVC Coupling

63 mm PVC Elbow

63 mm PVC end cap

63 mm PVC tee

90 mm PVC Pipe

90 mm PVC Coupling

90 mm PVC Elbow

90 mm PVC end cap

90 mm PVC Tee

M. DHANDAPANI