Construction Valve chamber worker kulamangalam main road and construction of toilet building and ration shop in manvalan nagar 2nd st and construction of strom water drain in tagore nagar in ward 23

Amount

Dismantling the existing Damaged Brick wall surface etc complete

Earth work excavation in all kinds of soils except hard rock requiring blasting, inclusive of shoring, strutting and baling out water wherever necessary refilling the sides of foundation with excavated earth in layers of 15cm thick well rammed and consolidated depositing the surplus earth within compound in places as shown by the deptl.officers, clearing and leveling the site with initial lead of 10M and lift of 2M etc.Comp.SI.No.62-rate for 10m3.

Supplying and filing in foundation and basement with river sand in layers of 15 cm thick well rammed and consolidation including watering complying with Std specification etc.

Cement concrete 1:4:8 (one cement four sand and eight aggregates) Using 40mm gauge hard broken granite jelly for foundation inc. consolidation and dewatering for foundation wherever necessary etc.complete.

supplying and erecting shuttering with Necessary supports for plinth beam with all cross bracings etc. complete (RCC column footing plinth beam and lintel sider) Using steelplater and angles S.I.No.155 -10m2

Weathering course with concrete Broken brick (s.i no 278) &P.D data 54 jelly 20mm gauge in pure slaked lime (no sand to be added ) over roof slab the proportion of brick jelly to lime being 32 to12.5 well beated for giving required slope and thickness as directed by the departmental officers etc complete -1m3

Finishing the top with one course of machine pressed tiles of size 200mm x200mm of approved quality in c.m 1.3 (one cement add three sand) 12mm tk mixed with water proofing compound conforming to ISS at 2% by weight of cement used and the joints pointed to full depth of tiles with the same c.m with red oxide and water proffing including curing etc complete

Supply of T.N.E.B deposit

Labour charges for over head wiring from E.B. pole to pump room by fixing 32 mm dia G.I. Pipe to the required height over roof slab of pump room as directed by E.B. authorities including fixing MS clampset ‘U’ kondi, 7/20 G.I. wire 7/20 PVC insulated, copper wire reels, TW meter board, ariel board earth plate, G.I.bolt & Nuts, PVC hose, fuse carrier etc, Complete.

Fabrication and Supply and fixing of steel door shutter made out of 40 x 40 x 6 mm MS angle section with necessary stiffeners 32 x 6 mm and flats at 30 cm intervals and necessary cross diagonals MS flats. The shutter frame shall be fully covered by 18G CC sheet and provided with required locking facilities and hinges including cost of red oxide primers.

P.C.C 1:2:4 (One Cement two sand and four aggregates) using 20mm gauge hard broken granite chips (machine broken) including curing and finishing etc.complete.

Supplying and erecting shuttering for size soffits supports for plain surface such as reinforced cement slap rectangular beams tee or L beams lintela bed blocks stair and landing beams beams etc cop in all any height (the retrived materials should be taken back by the contractor) the payment for centering shall be given after the concrete is las aid (bottom only) portion using steel plates -10m2

Reinforced cement concrete 1:1 1/2:3 (One cement One and Half Sand and Three aggregate) using 20mm machine broken gauge bard granite jelly for RCC worksthe rate excluding the cost of reinforcement grills,centering and shuttering etc., complete

Supplying fabricating and placing in position of MS grills for reinforcement rate inc. the cost of steel for all works (the rate to include cost of binding wire also).

Brick work in CM 1:5 (One cement five sand) using Country bricks of size 8 3/4"x4 1/4"x2 3/4" including for Super Structure Ground Floor.

Supplying and fixing in position Indian water closet of size 580 X 440mm, white glazed earthen ware of approved quality with 'P' trap or 'S' trap confirming to IS:2556 - Part XII with sand cushion and forming flooring alround the closet using 40mm broken brick jelly in lime concrete 1:2:5 ( one part of lime, two parts of sand and five parts of brick jelly) 100mm thick and finishing the top to required slope and including giving necessary connection to cast iron soil pipes/ PVC pipes by dismandling brick masonry, reinforced cement concrete roof/floor slab and making good the disturbed portion to original condition without leakage etc., complete complying with standard specifications and as directed by the departmental officers

Plastering with CM1:5(one cement and five sand) 12mm thick10m2.

Providing ceramic tiles flooring and dadooring the walls of following size to fix the tiles with pure cement 3mm thick and pointing with colour cement etc., complete. The rate including the cost of tiles and colour cement and including base plastering CM 1:3 (20mm) thick 12” x 12” (30x30cm)

Dadooing the sides of walls with Colour glazed tiles of size 305X305X6 mm set in C.M. 1:2 - 10mm thick and pointing with white cement etc.

Supply and fixing of PVC Solid Doors using 19gauge 19mm MS Sq,tubes for styles and frames, 15mm MS Sq.tubes for to, Lock and bottom rails. The Steel Tubes shall be covered with 5mm thick Solid PVC sheets. Shutter using 5mm thick solid PVC sheets forpanelling shall rigidly fixed in position including furniture and fittings. The over all size of styles shall be 50mm X 30mm. The over all size of top rail, Lock rail and bottom rail shall be 75mm X 30mm. The over all size of frames shall be 50mm X 45mm with suitable tabate for housing the shutter etc, complete as per standard specification.

Manufacturing and fixing in position RCC precast slab in C.C. 1:2:4, using 20 mm HBGS machine crushed jelly of following thickness, excluding cost of reinforcement grill but including moulding, finishing, curing and fixing in position etc. Complete.

Supply and Fixing Of PVC Pipe specials etc complete 6" PVC Pipe

6: Elbow

Construction of inspection chamber of size 0.60x0.60m following brick jelly cement concrete 1.5.10 using 40mm size brick jelly for c.m 1.5 with covering slab 600mmx600mm including all earth work excavation refilling with base concrete etc complete

Supply,delivery &Fixing of PVC tank of 1500lit capacity etc ,750lit

Construction of manholes of following sizes on sewerlines various depth to invert including FRC manholes frame cover and encapsulated plastic steps complete including earth work excavation as per SS 20bB laying cement concrete in C.M 1.4.8 using 40mm jelly for foundating stock brick work in c.m 1.3 for 23cm wall and plastering interior with cm 1.3 20mm thick and exterior cm 1.2.4 using 12mm tk laying plain cc1.3.6 using 12mm tk jelly fixing the providing CI steps manhole cover frame etc complete for the following size for each manhole (As per the type design drawing for manholes)

Supply of FRC manhole 900mm size dia cover with frame including cost of conveyance loading unloading fixing the same etc complete

Raising the existing Circular manholes in heavy type including removing the existing manhole cover with frame by dismantling the exisiting Cement Concrete and tar road surface alround the manhole raising the manhole with Cement concrete 1:2:4 (one cement two sand and four aggregates) 25cm height including centering insid the manhole raising, laying 15cm thick cement concrete 1:2:4 with 20mm granite chips including finishing the top surface of manhole Alround etc. complete

Add GST 18%

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