Construction of Compound wall with Gate, Water supply arrangement and Security Room at Virupatchipuram Kulavimedu Buriyal Ground Servey No. 613 in W.No.53, Zone-III in Vellore Corporation

Earthwork open excavation in all soils and sub soils and to full depth as may be directed except in rock requiring blasting but inclusive of shoring, strutting and baling out water wherever necessary and depositing the excavated earth within the compound in places shown by departmental officers with an initial lead of 10m and lift of 2m and clearing and leveling etc. complete complying with standard specification

FOOTINGS

GRADE BEAM

Supplying and filling in foundation, basement, etc with filling M-sand in layers of not more than 15 cm thick well watered, rammed and consolidated etc.including all cost of materials,labours,etc., complete complying with standard specification and as directed by the departmental officers

Plain Cement Concrete 1:4:8 (One part of Cement, Four part of Crushed stone sand (M - sand) and Eight part of 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

Supplying and erecting centering for sides and soffits including supports and shuttering upto 3m high for plane surface such as side slabs of RCC boxing and similar vertical RCC slab etc., withall cross bracings using mild steel sheets of size 90 x 60cm and 10 gauge stiffened with welded mild steel angles of size 25 x 25 x 3mm for boarding laid over Oak (country wood) joists of size 10 x 6.5 cm spaced at about 90 cm centre to centre and supported by casuarina props of 10 to 13 cm dia spaced at 75 cm centre etc., complete (Drain works)

Column

Grade Beam

Providing and laying in position Standardised Concrete Mix M-20 Grade in accordance with IS 456 - 2000 using 20mm and down graded hard broken granite stone jelly for all RCC items of works with minimum cement contenet of 325Kg/ cum and maximum water cement ratio of 0.55 including admixture (Plasticiser / super plasticiser) in recommended proportions as per IS 9103 to accelerate, related setting of concrete, improve workability without imparing strength and durability with about (5.0cum), 7730Kg of 20mm machine crushed stone jelly and with about (3.3 cum), 5156kg of 10 - 12mm machine crushed stone jelly and with about (4.79cum) 7670 kg of sand, but excluding cost of reinforcement grill and fabricating charges centering and shuttering but including laying, vibrating with mechanical vibrators, finishing, curing, etc and providing fixtures like fan clamps in the RCC floor / roof slabs wherever necessary without claiming extra cost etc., complete complying with standard specification and as directed by the departmental officers - The Coarse and Fine aggregates to be used should comply with the requiremnents of IS staandards. (No separate payment will be made by the Department for the excess usage of materials)

Suppling and fabricating and placing in position MS (or) R.T.S. bar for reinforcement to all RCC works as per the design given including cost of steel and binding wire also in all floors.

Brickwork in CM 1:5 (One cement & Five Crushed Stone Sand (M- Sand) using II class ground moulded bricks of size 9" x 43/8"x 2 3/4" including finishing, curing, etc., complete complying with standard specification - 100CFT

Plastering with cement mortar 1:5 mix, 12mm thick in all floors including cost and conveyance of all materilas to site and labour charges etc,complete as per standard specifications (S.I.306)

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 two coats with Ready mixed Plastic Emulsion Paint approved quality and colour over a priming coat, including thorough scrapping, clean removal of dirt, etc complete and including necessary plaster of paris, putty, wherever required etc, complete as per standard specification. - 10 sq.m

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

Security Room

Earth work excavation for foundation in Hard stiff clay, stiff black cotton, hard red earth, shales murram, gravel,stoney earth and earth mixed with small size boulders SS.20B and Sand, silt or other loose soil, wet sand,or silt not under water, light black cotton soil, sandy loam ordinary soil and to full depth as may be directed except in hardrock requiring blasting inclusive of shoring shuttering and baling out water and cleaning and levelling the site etc.,complete 10 cum

Plain Cement Concrete 1:4:8 (one part of cement, four part of Crushed Stone Sand (M- Sand) and eight part of 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 for soffits of RCC slabs of plane surface like lintels, beams ,etc.,including strutting 3m high using mild steel sheets of size 90cm X 60cm X and B.G 10 stiffened with M.S angles of size 25mm X 25mm X 3mm laid over silver Oak (C.W) joists of size 10cm X 6.5cm (spaced at about 90cm c/c )and supported dy casurina props of 10cm to 13cm dia (spaced of 75cm C/C) complying with standard specification and directed - 10 m 2 (P & D)Data 38

a) Grade Beam

b) Column

c) Beam and Slabs

Supplying, fabricating and placing in position mild steel or deformed steel bars for all Reinforced Cement Concrete items of work including cost of steel, transporting, straightening, cutting, bending, cranking, binding etc., including cost of binding wire etc., complete as per standard specificaitons.

Reinforced Cement concrete 1:1.5 :3 (one cement, one and half Crushed Stone Sand & three course aggregate) using 20mm gauge hand broken/ and broken granite stone for all RCC items of works excluding centering shuttering and cost of 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.

Brick work in CM 1:5 (one cement & Five Crushed Stone Sand (M- Sand)) using II class ground moulded bricks of size 9" X 43/8"X 2 3/4" including finishing, curing, etc., complete complying with standard specification - 100CFT

Plastering with cement mortar (1:5) 12mm ,thick in all floors including cost and conveyance of all materilas to site and labour charges etc,complete as per standard specifications (S.I.306)

FRP Door Sutter with FRP Door Frames made out of FRP Sheets of 3mm thick of over all size 65mm x 50mm with rebate suitably reinforced using MS Angle / Flats, cost of holdfasts and Solid Core FRP Shutter Panel of 5mm thick and hollow core frames of 3m wall thickness for styles and rails etc., of sizes specified by Engineers

Painting 2 coats with approved cement paint over cement plastered wall surface, ceiling and other new surface and including cleaning, preparing the surface and curing etc., complete.

Painting new iron work with two finishing coats of synthetic enamel ready mixed paint of approved quality and colour over one coat priming coat in all floors including the cost of primer etc., complete complying with standard specification (The make, quality and colour of paint should be got approved)

Wiring with 2 x 1.5 sqmm (22 /0.3 ) PVC insulated single core unsheathed copper conductor cable of 1100V grade in suitable PVC rigid pipe concealed in wall and ceiling with PVC accessories inflush with wall with 3mm thick hylum sheet cover with TW switch box and 5A F.T. switch with continuous earth wire connection of 14 SWG TC wire for making good of the concealed portion with suitable colour for PVC concealed light point etc, complete as per standard specifications. SD22

Wiring with 2 x 1.5 sqmm (22 /0.3 ) PVC insulated single core unsheathed copper conductor cable of 1100V grade in suitable PVC rigid pipe concealed in wall and ceiling with PVC accessories inflush with wall with 150 x 100 x 113 mm TW switch box with 3mm hylum sheet cover for 5A 3 pin non inter locking CS plug with continuous earth wire connection of 14 SWG TC wire and making good of the concealed portion with suitable colour for concealed PVC plug point.etc, complete as per standard specifications. SD36

Supply and Fixing of 4x36w FTL fitting inculding Cost of all material charges for Light,Choke, Starter and all asscesories and all labour charges etc., complete as per standard specifications.

Supply and fixing of 1200mm (48") sweep AC ceiling fan complete with stepped electronic 300W regulator with1 metre down rod with fan clamp with side plates and cross arm of size 450mm (18") and all labour charges etc., complete as per standard specifications.

Water Supply

Drilling of 150mm dia borewell in Hard rock areas anywhere in tamilnadu including transportation to the work site in hard rock areas and developing the borewell upto 150m below ground level.

Supply and delivery of 7" 6Ksc Pvc pipe including cost and conveyance etc., complete as per standard specifications

Supplying ,fabricating and placing in position of steel grill for all R.C.C. works using M.S.(plain or R.T.S)steel including cost,and conveyance of steel ,and binding wire and labour charges for fabricating , and fixing in position etc complete as per

Supplying and fixing of 75mm thick Precast slab using RCC 1:2:4 mix using 20mm ISS gauge HBBG chips for slab of the following thickness excluding cost of reinforcement grills in position but including moulding, casting, finishing and fixing in position etc., complete

Supply and delivery of 2HP Submersible motor pumpset in single phase as per IS 8034 without panel board for 20 LPm x 150m Head including all material charges and labour charges etc., complete as per TWAD Specifications.

Erection of 2HP Submersible motor pumpset in single phase as per IS 8034 without panel board for 20 LPm x 150m Head including all material charges and labour charges etc., complete as per TWAD Specifications.

Supply and delivery of 4.00sqmm copper flat cable including all cost and labour charged etc., complete as per standard specifications

Supply and Delivery of 40mm 'U' PVC pipe with ISI Mark including all cost of all material charges and all labour charges as per standard specifications etc,, Complete

Supply and delivery of 25mm GI Pipe including all and labour charges etc., complete as per standard specifications.

Supply and delivery of 32mm PVC Pipe including all and labour charges etc., complete as per standard specifications.

Supply and fixing of 2.00 HP single phase Panel Board for ISI make in good quality including cost of all material charges and labour charges etc., complete as per Specifications.

Supply delivery and fixing of GI Specials including cost of all materials

Bore cover plate

25 mm GI Flange set

Collar set (Top and Bottom)

25 mm MS Clamp set

25mm dia GI Bend

25mm dia GI Tee

25mm dia GI Coupling

25mm dia GI Elbow

1" PVC Ball Valve

20mm GI Tap

Nylon Rope

Supply and delivery of MS Kiosk of size 0.75m x 0.45m x 0.75m made up of MS angle of size 50mm x 50mmx 4mm alround covered with 16 gauge MS sheet and kiosk door made up of MS plates of size 25 mm x 3 mm including cutting, welding, grinding, locking arrangements and labour charges etc.,

Supply and run of 4 of 2.5 sq.mm. (84 / 0.3) PVC insulated SC unsheathed copper conductor of 1100V on 7 / 20 GI r wire for service connection mains

Supply and run of 4 of 2.50 sq.mm. (84/0.3) PVC insulated SC unsheathed copper conductor of 1100V grade in 25mm dia GI pipe (Class 'B') bent at both ends with necessary angle iron up right and end supports for mains

Supply and fixing of TNEB meter board suitable for 32A single phase service connection with 32A fuse unit (500V) 32A neutral link and earth link (1" x 1/8" copper flat) on TW plank of size 375mm x 300mm x 19mm with supporting TW reepers of 1" thick an either side with painting with suitable bolt and nuts for fixing the TW plank on wall with earth connection and inter connection with 7/20 PVC insulated copper wire from EB meter to fuse unit

Earthing as per PWD standard with an earth electrode of 2 metre Class 'B' GI pipe of dia not less than 32mm complete with necessary masonry work

laying and jointing of 1" GI Pipe including all cost and labour charges etc.,

laying and jointing of 32mm PVC Pipe including all cost and labour charges etc.,

Supply and Fixing of 5amps Flush Type Switch including all cost and labour charges etc.,