Construction of 30,000Lit OHT at Nagalur H/O P.k.hills Keel Nadu panchayat at 15th CFC - 2023-2024

Amount

1.) Construction of 30,000Lit OHT @ Nagalur H/O P.k.hills Keel Nadu.

Earth work excavation & depositing on bank with an initial lead of 10 metre & initial lift of 2 metre in Hard shift clay, stiff block cotton, hard red earth shales, murrum, gravel, stoney earth, and earth mixed with small size boulders and hard gravelly soil (SS 20B) for foundation including shoring, strutting, baling out water providing danger light wherever necessary depositing the surplus earth on bank and other incedential charges etc., complete and as directed by TWAD board Officers.First depth of 0 to 2 m

Collection and Supply of M sand and filling in to the basement including cost and conveyance to the site and all labour charges for filling as per standard specifications.

Refilling the basement with excavated earth other then sand complying the standard specifications.

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

Supplying and erecting steel centering for sides and soffits I including necessary supports' and shuttering to the required height for RCC items using MS sheets of suitable size of BG.10 stiffeneq with welded MS angles of size 25mm x 25mm x3mm of boarding, I type trust of size 25x25x3mm spce at about 90cm c/c and supported by 40 mm GI pipe (Medium) spaced at 75 cm complied to centre complying with standard specifications etc., complete and as directed by TWAD Board officers. (PLANE SURFACES-o-3.3m Below )

Floor slab @7.14 m

Cover slab @10.25 m

Curved Surface - 0m to 3.30m

Tank cover slab side

Squar columns

For Column, G.L brace beam

Supplying, cutting, bending, tying, fabricating and placing in position of steel rods for all RCC works including cost of steel and binding wire etc.( The steel should conform to the relevant ISspecification and supplied with test certificate Fe. 415 grade as per IS specification No.1786/1985 and as amended from time to time) delivery at site of work including loading, freight, unloading, stacking, transit insurance charges, taxes etc. complete.and as directed by the TWAD Board officers.

RCC in M30 GRADE using graded aggregtes of HBGs excluding cost of reinforcement, centering, shuttering strutting, but including cost of mixing concrete, placing, vibrating with mechanical vibrator, finishing, curing etc., complete as directed by TWAD Board officers. (For items 1.5m to 4.5m below GL)

For items 0 to 1.50m below GL

For items 0m to 4.5m above GL

For items 4.51m to 7.32 m above

7.33 m & up to 10.98 m from above GL

Painting two coats with approved cement paint over one coat of priming coat over cement plastered exposed surface of the Reservoir including cleaning, preparing the surface and curing etc., complete and as directed by TWAD Board officers

Providing manhole cover of size 1x1 0.60 X 0.60M in CI with suitable reinforcement and 5O x 5O x 6mm MS angle fixed along edges and as directed by TWAD Board officers.

Fabricat Fabrication supply delivery and fixing of Outside MS ladder of 45mm wide made out 50x50x6mm MS angle for sides and steps in 16mm MS plain rods fixed at 30cm center to center wided, jointed etc.

Supply and delivery of GI pipe and specials as per ISI standerd specifications - (65mm dia GI Pipe)

65mm GI pipes

63mm PVC pipes

50mm GI pipes

50mm Gate valve

65mm Gate valve

50mm GI Flange set

50mm GI Elbow

65mm GI Hex Nipple

65mm GI Union

50mm GI Union

65mm GI Elbow

65mm GI Coupling

50mm GI Coupling

50mm GI Dummy

63mm dia od PVC 4ksc pipes for delivery line

Earth work excavation & for PVC 63mm pipe line work

Lowering of PVC 63mm rigid pipes and specials

Refilling the foundation with excavated earth including consolidation as directed by the TWAD Board officers.

GST Amount for providing Service to Government Contract Works for the above Construction Works. { GST Amount is the Total GST Amount for total overall quoted amount above this row in column "BB" for all works in this package}

PKS ASSOCIATE (BID ID -1137840)