Reconstruction of Septic tank at Pookadai street Public toilet in ward No.51, East Zone, Coimbatore corporation.

Amount

Cleaning the toilet Septic tank sludge waste loading and Unloading charges.,

Dismantling the old damaged RCC slab as per the instruction of Departmental officers. Including all initial lead and other labour charges

Dismantling the old damaged Plain Cement concrete work as per the instruction of Departmental officers. Including all initial lead and other labour charges

Earth work excavation in all kinds of soil including sand, silt, wet sand under water, black cotton, stiff black cotton, clay, hard stiff clay, hard red earth, murram, stoney earth, gravel and shales etc. excepting all kinds of rock and boulders exceeding 0.014 cum. in volume including rough dressing and dumping the excavated materials away from work site manually within 10m initial lead and 2m initial lift as per the direction of Engineer-in-charge.

Cement concrete 1:4:8 (one cement, four sand and eight aggregate) using 40mm hard broken granite stone jelly for foundation including dewatering if found necessary and laid in layers of not more than 15 cm thick and compacted etc., complete complying with standard specification.

Supplying and fabrication and placing in position steel reinforcement using mild steel/Ribbed for steel rods for all RCC work as per the design given including cost of steel and binding wire in all floors complying with standard specification and drawings etc..,

Centering with steel centering for revetment, drain and culvert Above 1.20m depth using MS sheet of size 0.90X0.60m 10 gauge thick and stiffened with MS 'L' angle wood runners of size 0.075 X 0.05 three rows with support by casurina pullys 0.075 cm at 0.45 m length including cost of nails etc., Area. 10.80 sq.mtr (above 4 Feet)

Supplying and erecting centering for sides soffits including supports and strutting upto 3.29m high for plain surface such as rectangular column top and bottom slabs of boxing, sill, slabs, sun shade etc., in all floors using mild steel slabs of sizes 90cm x 60cm and BG 10 stiffened with welded mild steel angles of size 25X25x3mm for boarding laid over country wood joists of size 10cm X 6.5cm spaced at about 90cm C/C and supported by casurina props of 10cm to 13cm dia spaced at 75cm C/C etc., complete as directed. Sl.No.123 C Part-II

Reinforced Cement concrete 1:1.5 :3 (one cement, one and halfsand & three course aggregate) using 20mm gauge handbroken/ and broken granite stone for all RCC items of worksexcluding centering shuttering and cost of reinforcement butincluding curing etc.,complete and also including fixing fanclamps and fixtures in rcc works wherever necessary asdirected by departmental officer etc., complete.

Brick work in cement mortar 1:5 mix using best quality of country bricks of size 8 3/4" x 4 1/4" x 2 3/4" for foundation and basement including curing etc complete complying std specification. - 1m3

Solid PVC Door Shutters using 19 Gauge 19mm MS square tubes for styles and outer frames. 15mm MS square tubes for top, lock and bottom rails. The steel tubes shall be covered with 5mm thick solid PVC Sheets. Shutter using 5mm thick solid PVC Sheets for panelling shall rigidly fixed in position including necessary 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 rabate for housing the shutter

Supply and fixing in position of white glazed indian oriya type water closet 580 x 440mm size white glazed earthernware of approved quality with S or P trap confirming to IS: 2556-part XII with sand cusion and forming flooring around the closet using 40mm broaken brick jelly in lime concrete 1:2:5 mix, 100mm thick using 20mm ISS gauge brick jelly and finished the top to required slop and including giving necessary connection to cast iron soil pipes by dismantling brick masonry, RCC/ floor slab and making good of the disturbed portion to original condition without leakage etc. complete complying with std. specifications and as directed by dept. officers. (the WC should got approved by the Exe. Engineer before use on works)

Plastering with cement mortar 1:5 mix, 12mm thick - 1 m2

SPECIAL CEILING PLASTERING and finishing all the RCC exposed surfaces such as RCC slabs, sunshades,canopies,staircase steps,landing slabs etc., with cement mortar 1:3 (one cement and three sand) 10mm thick including hacking the surfaces etc complete.

Supply and fixing of 900mm dia SFRC manhole cover with frame as per the standard specification and instruction of Departmental officers.

Supply of Water supply specials

110mm pvc pipe

110mnm PVC Elbow

Providing and laying well gravel including cost and conveyance of all materials from approved quarries as noted in lead chart to the road side including loading, unloading and stacking the well gravel at road side to departmental gauge for pre-measurement including labour charges for laying spreading leveling to camper etc., complete as per specifications.

Painting two coats with ready mixed plastic emulsion paint of 1st class quality and of approved color over a priming coat including through scraping clean removal of dirt etc., complete and including necessary plaster of paris putty wherever required - 1 m2

Conveyance of Surplus earth from work site to City outer with average lead of 15 km as per the standard specification and instruction of Departmental officers.

Add :- GST @ 18%

ADHAV BUILDERSS (BID ID -1255026)