Directorate Of Town Panchayats Tender

Cement concrete 1:4:8 (one cement, four sand and eight aggregates) using 40mm HBGS for leveling course for foundation including the cost of mixing concrete, ramming, curing etc., complete.

Providing and laying in position Standardised Concrete Mix M-30 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 400Kg/ cum and maximum water cement ratio of 0.45 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 - The Coarse and Fine aggregates to be used should comply with the requiremnents of IS standards. For items 1.5m to 4.5 m below GL

Items 0 to 1.5 m below G.L

for item & 0m to 4.5 from GL

Above 4.51 m & Up to 7.32 m From GL

Above 7.32 m & Up to 10.98 m From GL

Supplying and erecting steel centering for sides and sophist of including necessary supports and shuttering to the required height for RCC items using MS sheets or suitable size of BG10 stiffened with welded MS angles of size 25mm x 25mm x 3mm of boarding. Laid over silver oak joints of size 10cm x 6.5cm spaced at 90cm center to center and supported by casuarinas props of 10cm to 13cm dia spaced at75cm centre to centre complying with standard specifications etc., completed Below G.L items 0 to 3.30m

GL to 3.30Mt

3.31 to 4.30Mt

4.31 to 5.30Mt

0 to 3.30m Below GL

GL to 3.30Mt Above GL

3.31 to 4.30Mt

7.31 to 8.30Mt

Below GL

GL to 3.30M

3.31 to 4.30Mt

4.31 to 5.30Mt

5.31 to 6.30Mt

6.31 to 7.30Mt

Painting two coats for Exterior surface with approved Exterior 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.

Supplying fabricating and placing in position of HSD steel,rods for reinforcement including the cost of steel and binding wire etc., complete and as directed by departmental officers.

Fabrication, supply, delivery and fixing of outside MS. ladder of 45cm wide made out of 50x50x6mm MS angle for sides and steps in 16mm MS plain rods fixed at 30cm centre to centre welded, jointed etc., providing with suitable side supports, clamps and locking arrangements providing with one coat of red oxide paint for roviding access to roof top 30000 lit. capacity oht of suitable inclined length including bottom anchorage and transportation and as directed by officers.

Providing and fixing of RCC inner access ladder in RCC 1:1.5:3 (one cement one and half sand and three aggregate) using 20mm HBG stone for OHT including cost of reinforcement placing grill in position centering shuttreing charges mixing concrete curing etc., to required height and clear width of 45 cm consisting of two Nos. of vertical post of 10cm x15cm and step slab of 25mm x25mm etc., complete and as directed by officers.

Providing PVC ventilating arrangements mosquito proof nylon net with 110mm PVC cowl and as directed by officers

Supplying and fixing in position C.I.Manhole covers (light or heavy duty) of 60 X 60cm in size in Cement Mortar 1:3 (One part of Cement and Three part of Plastering Sand (P- Sand)), of best approved quality and as per standard specifications etc.,complete.

Painting the SR with enamel paint as per board specifcation and as directed by officers