15th FC Tied-2023-24(Ist Install)WS work

Amount

Earth work excavation and depositing on bank with an initial lead 10m and lift of 2m the following classification of soils, bailing out water wherever necessary including providing danger lights etc., and as directed as per standard specification SS 20B and special specification. Hard stiff clay stiff block cotton hard red earth shales murrams gravely stoney earth mixed with 50% small size boulders and hard gravelly soils etc., complete as per as standard specifications and as directed by Officers concerned.

Plain Cement concrete 1:4:8 (One cement four sand and eight course aggregates of 40mm size hard blue granite broken stone) fir leveling course for foundation including the cost of mixing placing the concrete in position cosolidating finishing and curing etc., complete

Plain Cement concrete 1:2:4 (One cement two sand and four course aggregates of 20mm size hard blue granite broken stone) fir leveling course for foundation including the cost of mixing placing the concrete in position cosolidating finishing and curing etc

Plain Cement concrete 1:1.5:3 (One cement one and half sand and three course aggregates of 20mm size hard blue granite broken stone) fir leveling course for foundation including the cost of mixing placing the concrete in position cosolidating finishing and curing etc., complete

Centering for soffits of reinforced cement concrete slabs or plain surface including strutting upto 3m ht., using MS sheet of size 90cm x 60cm and BG. 10 gauge stiffened with welded MS angles of size 25mm x 2mm x 3mm laid over silver oak (country wood) joints of 10cm x 6.5cm spaced at about 90cm c/c and supported by Casurina props of 10cm to 13cm dia. At 75cm c/c complying with standard specification and as directed by the Departmental Officers

Chipping the concrete and roughening the surface

Providing two legged scaffolding using 15cm dia casurina post of 4.00m over all length 3.00m height + 0.5m projection the distance between the two rows being 1.25m and the spacing of posts being 2.00m in both the rows with two horizantal posts with 0.5m overlap on either side and braces at 2.00m centre to centre including longitudinal and transverse middle braces to step and providing a platform with country wood planks of 40mm thick and 1.00m width 10.5m ht

Plastering in cement mortar 1:3 using 20 mm thick including cost and conveyance of all materials and labour charges etc. complete

Painting the walls two coats over one coat of priming with best emelson paint of approved colour and quality including preparation of surface and finishing neatly etc., complete complying with standard specification and as directed by the department officers

Painting two coats with ready mixed enamel paint over one coat primer including all cost and conveyance etc complete

Writing of scheme details on the side wall of the OHT including all cost and conveyance etc complete

Providing barbed fencing using chain link - 2" x 2" using 10 gauge Galvanised iron wire including cost and conveyance of all materials to site excluding cost of cut stones/RCC illar and with CC 1:2:4 mix bed block fixing of bar bend wire etc. complete as per standard specifications

S.P.SUTHA