15th FC Untied Grand Sump

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 Conserned.

Sand filling for foundation with river sand including consolidation ramming etc., complete as per standard specifications and as directed by officers Conserned.

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 as directed for works above 1.50m up to 4.50m depth below ground level.

Reinforced Cement concrete 1:1.5:3 blue course aggregates of 20mm size hard broken stone) for the following items. The rates excluding the cost of supplying, fabricating and placing in opposition of TMT for reinforcement and centering, strutting & shuttering but including cost of mixing consolidating finishing and curing the concrete etc.,complete as per as directed by the officers Concerned.(The rates including of testing the reservoir for the water tightness of the structure) Beyond 1.50m and upto 4.50m depth

Upto 1.50m Below GL

Upto 4.50m Above GL

Supplying and erecting steel centering for sides and soffits including supports and strutting upto 3.29m height for plain surface as RCC slab, rectrangular tee (or) elbeams, lintel, bed block staircase waist slab, landing slab etc. complete as per standard specification I.PLANE SURFACE Plain Surface 0m to 3.30 m

Plain Surface 3.30 to 4.30

Curved Surface ( 0 to 3.30 m)

Curved Surface 3.3m to 4.30m

Supplying, fabricating and placing in position of mild steel or TMT rods, including cost of steel and binding wire and all labour charges for cutting, bending, tying and placing in position etc. complete

Brick work in cement mortar 1:5 mix using (one cement and five sand) using best quality of III class Country bricks of size (8 3/4"x4 1/4"x 2 3/4")for foundation including curing cost and conveyance of all materials tosite and all labour charges etc.complete as per standard specification - 10m3

Plastering in cement mortar 1:5 (one cement five sand) using 12mm thick including cost and conveyance of all materials and labour charges etc,complete as per standard specification.

Plastering in cement mortar 1:3 (one cement Three sand) using 10mm thick including cost and conveyance of all materials and labour charges etc,complete as per standard specification.

Plastering in cement mortar 1:3 (one cement Three sand) using 20mm thick including cost and conveyance of all materials and labour charges etc,complete as per standard specification.

Painting the new 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 (S.I.No. 359-A).

Supply and delivery fabrication of MS doors and windows with outer frame and shutter frame in MS angle in MS angle of size 40 mm x 40 mm x 6 mm with MS flat 25 mm x 25 mmx 6 mm and MS sheet of 18 guage including ventilating arrangements using 20 mm square MS rods with locking arrangements including two coats of approved enamel paint over coat of redoxide including cost of angles, plates, sheets, fabrication charges, cost of hold fast and transportation charges etc., complete (size 1.20mx0.90m)

Supply and fixing of man hole frame with cover including all cost and conveyance etc complete

Providing and fixing of RCC tank inside ladder including all cost and conveyance etc complete

Supply and delivery and fixing of outside Msladder of 45cm clear wide made out of 50mm x 50mm x 6mm MS angle for sides and steps in 16mm Ms plain rod fixed at 30cm C/C welded jointed etc., providing with suitable side supports, clamps and locking arrangements provided witth two coats of reoxide paint, for providing access to roof top pf OHT of suitable inclined length, including bottom anchorage and transportation and as directed by officers conserned. the rate includes concrete bed block in CC 1:2:4 using 20mm HBGS at top and bottom of suitable size with necessry anchor bolts.

Supply and delivery of 15HP submersible pumpset with a duty condition of 500lpm discharge against the head of 75m suitable for 500mm dia bore well confirming to IS specification with ISI Marking etc complete

Supply and delivery of following pipes and specials 80mm GI pipe B class

80mm MS Clamp

80mm D/F Sluice Valve

80mm D/F Non Return Valve

4 Sqmm Submersible Cable

Labour charges for erection of New 15HP Submersible pumpset etc complete

A RAJADURAI