Removing the Existing Busshelter And ReConstruction of Stainless Steel Bus Shelter at Palai Main Road Polytechnic Busstop in West Zone

Amount

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

Supplying and filling in foundation and basement with Local sand in layers of not more than 15cm thick well rammed watered and compacted etc., complete complying with standard specification.

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 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 - (For Footing and Kerb Wall)

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 For column

Brick work in CM 1:5 (one cement & five M-Sand) using Country bricks of size 83/4"x41/4"x23/4"including finishing, curing, etc., complete complying with standard specification -

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.

Providing and laying in position Standardised Concrete Mix M-20 Grade in accordance with IS 456 - 2000 using 20mm and down graD/F 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 recommenD/F 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)

Plain Cement Concrete 1:2:4 (one cement, two fine aggregates and four coarse aggregates) using 20mm size ISS 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

Paving the floor with granite slab of Jet Black approved quality and colour of size 1200x600xthick of approved make, quality and colour in all floors over a base layer of cement mortar 1:3(one cement three sand)18mm to20mm thick and laid straight alignment and pointed neatly with colour cement at the rate of 0.40kg/m2 laid without any air gap in the tiles neatly and fixing in position as per standard specifications and as directed by the departmental officer. The colour & quality of tiles should be got approved by Municipal Engineer before use on work

Removing Shifting and Reerection of Existing Bus shelter of size 9.00M x3.00M with 3.0 Nos of Vertical supports (2.7m height) made out of stainless steel pipes of grade 316 and dia 219mm (OD) with suitable trusses, and stiffening plates with seating arrangements etc. including Labour charges Crane Charges tools and tackles for removing and refixing the bus shelter.

Supply and laying of 2 x 16 sq.mm PVC armoured LTUG cable in a trench to be excavated at a depth of 0..45 metreputting 0.15 metre layer of sand and covering the cable completely with Suitable HDPE PIPE and refilling the earth to make good, complete as per std. specification.

Wiring with 2x1.5sq.mm. PVC insulated unsheathed FRLSSC copper conductor of 1100V grade insuitable PVC rigid pipe on wall and ceiling with PVC accessories with TW switch box with 5AFT switch inflush with wall covered with hylum sheet of 3mm thick with painting of suitable colour for open PVC light / fanpoint (for electronic regulator) (5points per coil) SD-22

Supply and fixing of 18 W LED Tubelight for T8 Fitting Single side (15- e) including all cost of material and labour charges etc.complete.,

Supply and fixing of Digital weekly Programmable Timer Switch with shortest switching time 1 Minute (M-1305) including all cost of material and labour charges etc.complete.,

Water Proof Junction Box for DP with 4Pole Mcb

SELVAN AND CO (BID ID -1282684)

K.MUTHURAMAN (BID ID -1283808)