SBM 2.0 Maintenance and special repair to toilet in Sulur Government Hospital in Sulur Town Panchayat

Amount

Dismantling the existing Floor finish and dadooing walls in cement mortar with Flooring tiles / glazed tiles / cuddapah slabs including removing the debris from the site and stacking useful material at work site for reuse etc., complete complying with standard specification.

Dismantling the existing Plain cement concrete including removing the debris from the site and stacking useful material at work site for reuse etc., complete complying with standard specification.

Dismantling the existing Reinforced cement concrete including removing the debris from the site and stacking useful material at work site for reuse etc., complete complying with standard specification.

Plain Cement concrete 1:4:8 [one cement, four M-sand and eight course aggregates] using 40mm size Hard Broken/Machine crushed Granite Stone Jelly including dewatering if found necessary and laid in layers of not more than 15cm thick and compacted etc., complete complying with standard specification.

Brick work In CM 1:5 mix using best Second Class Table Moulded Chamber Burnt Bricks 9"x4½"x3" having 350 kg/cm² compressive strength and 15% or less water absorbent in the period of 24hours immersement and confirming to ISI specifications including finishing, curing etc., complete complying with standard specification.

Supplying and fixing in position White glazed earthenware Oriya type INDIAN WATER CLOSET of size 580mm x 440mm of approved quality with 'P' (or) 'S' trap confirming to IS:2556 - Part XII with sand cushion and forming flooring around the closet using 40mm broken brick jelly in lime concrete 1:2:5 mix (one lime, two M-sand and five brick jelly) 100m thick and finishing the top to the required slope and including giving necessary connection to the cast iron soil pipes / PVC pipes by dismantling the brick masonry, reinforced concrete roof / floor slab and making good the disturbed portion to original condition without any leakage etc., complete complying with standard specification.

Supplying and erecting centering for soffits of plane surfaces like RCC Slabs, Lintels, Sunshades, Square Columns, Staircase waists, Beams etc., including strutting 3m high using mild steel sheets of size 90cm x 60cm and BG 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 by casurina props of 10cm to 13cm dia (spaced of 75cm c/c) etc., complete complying with standard specification.

Supplying, fabricating and placing in position of Steel Reinforcement using Mild Steel or Ribbed Tor steel bars for reinforcement to all RCC works as per the design given including cost of steel and binding wire also in all floors etc., complete complying with standard specification.

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 Crushed Stone Sand (M- 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 -

Dadooing the walls with Colour Designed glazed tiles of size 300mm x 200mm x 6mm of approved make and quality in cement mortar 1:2 mix [one cement and two M-sand] over 10mm base layer plastering and pointing with white cement neatly etc., complete as per standard specification.

Paving the floor Anti Skid cruved tiles of 305x345x6mm Tiles in all floors over a base layer of cement mortar 1:3 [one cement and three M-sand] 20mm thick of walls and floors and pointed with the same colour cement neatly, including polishing with electric polishers to a high degree so as to make it perfectly smooth and showing etc., complete complying with standard specification.

Plastering with cement mortar 1:5 mix (one cement five P-sand), 12mm thick in all floors using clean screened M-Sand and including cost of curing for fifteen days from the completion of the work and surface should free from undulations and including the cost of preparing the surface for plastering and protecting from other damages till setting of mortar etc., complete complying with standard specification.

Plastering with cement mortar 1:3 mix (one cement three P-sand), 10mm thick in all floors for RCC slabs, Beams, Sunshades including packing, providing cement mortar beading for sunshades, staircase steps, landing slabs etc., as directed by the departmental officers etc., complete complying with standard specifications.

Painting two coats with approved Cement Paint over cement plastered wall surface, ceiling and other new surface including cleaning, preparing the surface and curing etc., complete as per standard specification.

Wiringwith2x1.5sq.mm.PVCinsulatedunsheathedFRLSSCcopperconductorof1100VgradeinsuitablePVCrigidpipeonwallandceilingwithPVCaccessorieswithTWswitchboxwith5AFTswitch influshwithwall coveredwith hylumsheetof3mmthickwithpaintingof ablecolour foropenPVClight / fanpoint (forelectronicregulator) (5 points per coil) SD 20

Supply and fixing of singlebox type 4'40W fluorescent fitting complete with copper choke and condensor with TW round blocks on wall or ceiling with flu tube with PVC unsheathed FRLS copper leads from terminals to the fittingSD 88

R K BUILDERS (BID ID -1561202)