MR Works to the Saravanampatti OHT in Ward No.10 North Zone

Amount

Dismantling the existing damaged Reinforced cement concrete as ser the direction of de»artmental officers

Dismantling the existing damaged cement concrete as per the direction of de»artmental officers

Providing two legged scaffolding using 15cm diameter blue-gum props or casurina props or best quality bamboo props of 4m overall length (3m height + 0.50m into the ground + 0.50mprojection) the distance between the two rows being 2m in both the rows with two horizontal props with 0.50m overlap on either side and braces at 2m c/c including longitudinal and transverse middle braces to step up and providing a platform with country wood planks o 40mm thick and 1m width etc complete from using coir and nails etc complete

Upto 15m Height

Upto 9m Height

Removal of damaged cement plaster completely as per the direction of desartmental officers

Earth work excavation in all soils with initial lead & lift etc. complete as per direction of departmental officers etc. com +leted.

Supplying and fabricating and placing in postion MS or RTS Bar reinforcement to all RCC Works as per the design siven including cost of steel and bending wire also all floors.

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 o 10cm to 13cm dia spaced at 75cm C/C etc complete

Reinforced Cement concrete 1:1.5 :3 (one cement, one and half M Sand & three course aggregate) using 20inm gauge hand broken/ and broken granite stone. for all RCC items of works excluding centering shuttering and cost o reinforcement but including curing etc.,complete and also including fixing fan clamps and fixtures in rcc works wherever necessary as directed by departmental officer etc., complete.

.Plain Cement Concrete 1:4:8 (one cement four fine aggregates and eight coarse aggregates) using 40mm size ISS HBG metal including cost and conveyance of all materials to site and including for the mixing, laying and labour charges and all incidential charges such as water providing etc., complete as per standard specification

.Centering with steel centering for revetment, drain and culvert upto 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

lain Cement Concrete 1:2:4 (one cement, two fine aggregates and four coarse aggregates) using 20mm size SS HBG metal including cost and conveyance of all materials to site and including for the mixing, laying and labour charges etc., complete as per standard specification

12.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 M-sand) !O0mm thick including hacking the surfaces etc complete.

Plastering with Cement mortor 1:3 to 20mm thick incldin all cost etc coms |lete

14.Supply of Epoxy Ponding Agent Chemical etc., complete

Labour for Applying Chemical etc., complete

Apply of Acrolic polimer coating with bosco latrtic 2 coats after cleanin: the existin: surface etc., comelete

Providing and injection pressure serounting under 40PSI with cement slussy mixed with non stringing com+ound CEBEX 100 points

Painting with first quality emulsion paint two coats over a Base including thorough cleaning, scrapping, removal dust and including necessary plaster of paris putty works wherever required etc., completed.

Painting with first quality enamel paint two coats for old iron works including thorough cleaning, scrapping, removal of dust etc., com pleted.

Supply and Fixing of 600x600 SFRC Manhole cover as er directional of departmental officers

Engaging JCB for Site Cleanin: and debris removal 22.Provison for Stability Test 93 Provision for Temporary Scaffolding

Supply and Delivery of the following materials approved brand as per list with ISI marking and an approved by corporation officers.

50 mm dia UPVC Coupling

50mm UPVC Bend

50mm UPVC Elbow

50mm Non returnValve

50 mm dia GM gate valve

50 mm dia MS Bore clamp set

50 mm dia Hex Nipple

50mm dia Flange set

Brick work in CM 1:5 (one cement & Five Crushed Stone Sand (M- Sand)) using II class ground moulded bricks of size 9" X 4 3/8"X 2 3/4" including finishing, curing, etc., complete complying with standard specification

Plastering with cement mortar 1:5 (One part of Cement and Five part of Plastering Sand (P- Sand)) 12mm, thick in all floors including cost and conveyance of all materilas to site and labour charges etc,complete as per standard specifications

Supply of Micro sprinkler of half & full circle with 55 LPH output flow with necessary micro tube & stake. Rain Bird / JISL make including installation charges.

Supply and fixing of designing fabrication, powder coating assembling wiring, testing and supply of single door STAR DELTA type automatic system EB metering panel board 3ph/63A 1 no.(Rain proof model) with Residual current circuit breaker as per Dept. instruction etc. complete.

M. DHANDAPANI (BID ID -1534841)