Construction of 30,000 Litre Capacity OHT in Vadakimedu at K.kallikudi Panchayat in Manikandam Block in Trichy District Under 15th CFC (BP) 2025-26 Scheme

Amount

Construction of 30,000 Litre Capacity OHT in Vadakimedu at K.kallikudi Panchayat in Manikandam Block in Trichy District Under 15th CFC (BP)2025-26 Scheme Earthwork excavation and depositing on bank with an initial lead of 10m and lift of 2m in the following classification of soils as directed by TWAD Board officers. Hard stiff clay, block cotton, hard red earth shales, murram, ordinary gravel, stoney earth and earth mixed with small size boulders for foundation SS 20B - For Column Foundation

Second depth 2.00 m - Below- For Column Foundation

Supplying and filling in foundation, basement, etc with filling M.Sand in layers of not more than 15 cm thick well watered, rammed and consolidated etc. complete complying with standard specification and as directed by the departmental officers. -For Column Foundation

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.-For Column Foundation

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, laid over silver oak joints of size 10cm x 6.5cm spaceqat 90cm centre to centre and supported by casuarina props of 10cm to 13cm dia spaced at 75cm centre to centre complying with standard specifications etc., complete and as directed by TWAD Board officers. -For footing sides

ASupplying, fabricating and placing in position of HSD steel rods for Reinforcement including the cost of steel and binding wire etc., complete. -s per Sl. No. 1 of Steel Schedule

RCC Rate Below GL

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, laid over silver oak joints of size 10cm x 6.5cm spaceqat 90cm centre to centre and supported by casuarina props of 10cm to 13cm dia spaced at 75cm centre to centre complying with standard specifications etc., complete and as directed by TWAD Board officers. -For footing sides

RCC Rate Below GL

Earthwork excavation and depositing on bank with an initial lead of 10m and lift of 2m in the following classification of soils as directed by TWAD Board officers. Hard stiff clay, block cotton, hard red earth shales, murram, ordinary gravel, stoney earth and earth mixed with small size boulders for foundation SS 20B - For Column Foundation

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.-For Column Foundation

Centering Rate Square column (0.00 to 2.72)

As per Sl. No. 2 of Steel Schedule

RCC Rate (2.72 - 3.02)

Refilling the foundation with excavated earth including watering and consolidation etc., complete.

Centering Rate Square column (0.00 to 2.72)

RCC Rate (0.00 to 2.72)

Centering Rate Square column (0.00 to 2.72)

As per Sl. No. 3 of Steel Schedule

RCC Rate (2.72 - 3.02)

Sq.Col.Cent. Rate (3.02 - 3.30)

Sq.Col.Cent. Rate (3.30 - 4.30)

Sq.Col.Cent. Rate (4.30 - 5.30)

Sq.Col.Cent. Rate (5.30 - 5.74)

RCC Rate (3.02 - 4.50)

RCC Rate (4.50 - 5.74)

Centering Rate plain surface (5.74 - 6.04)

As per Sl. No. 4 of Steel Schedule

RCC Rate (5.74 - 6.04)

Sq. Col. Cent. Rate (6.04 - 6.30)

Sq. Col. Cent. Rate (6.30 - 7.30)

Sq. Col. Cent. Rate (7.30 - 8.30)

Sq. Col. Cent. Rate (8.30 - 8.76)

RCC Rate (6.04 - 8.76)

Centering Rate plain surface (8.76 - 9.06)

As per Sl. No. 5 of Steel Schedule

RCC Rate (8.76 - 9.00)

RCC Rate (9.00 - 9.06)

RCC Rate (8.76 - 9.00)

RCC Rate (9.00 - 9.06)

Sq. Col. Cent. Rate (9.06 - 9.30)

Sq. Col. Cent. Rate (9.30 - 10.30)

Sq. Col. Cent. Rate (10.30 - 11.30)

Sq. Col. Cent. Rate (11.30 - 11.31)

RCC Rate (9.06 - 11.31)

Centering Rate plain surface (11.31-11.61)

Curv. Surface. Cent. Rate (0.00-3.30)

Curv. Surface Cent. Rate (0.00 - 3.30)

As per Sl. No. 6 & 6 (A) of Steel Schedule

RCC Rate (11.31 - 11.85)

Curv. Surface. Cent. Rate (0.00-3.30)

Curv. Surface. Cent. Rate (0.00-3.30)

Curv. Surface. Cent. Rate (0.00-3.30)

Curv. Surface. Cent. Rate (0.00-3.30)

RCC Rate (11.85-13.50)

RCC Rate (13.50 - 14.75)

Centering Rate plain surface (0.00 -3.30) (2.90m Height)

Curverd Sur. Cent. Rate (0.00 -3.30)

Supplying, fabricating and placing in position of HSD steel rods for Reinforcement including the cost of steel and binding wire etc., complete -As per Sl. No. 7 of Steel Schedule

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. - RCC Rate (14.75-14.93)

Providing PVC ventilating arrangements mosquito proof nylon net with 110 mm PVC pipes and cowl etc., complete.,

Providing manhole cover of size 0.60 m X 0.60 m in RCC 1: 1.5:3 with suitable reinforcement and 5O x 5O x 6mm MS angle fixed along edges etc., complete., -RCC Cover Slab

Providing and fixing of RCC inner access ladder in RCC 1:1.5:3 (one cement, one and half sane! and three aggregates) using 20mm HBG stone for OHT including cost of reinforcement, placing grill in position, centering shuttering charges, mixing concrete curing etc., to required height and clear width of 4Scm consisting of two Nos. of ve~ical post of 10cm x lScm and step slab of 25mm x 25mm etc., complete.

Fabrication, supply, delivery and fixing of outside MS Ladder of 45cm clear wide made out of 50 mm x 50 mm x 60 mm MS angle for both sides and for steps at 30 cm C/C welded jointed etc., for I staging from GL to Fst level brace (weight 4.5kg/m) Iind and IIIrd staging upto floor slab and IVth staging from floor slab to roof top. Supply, delivery and fixing of 32 mm GI pipes medium for hand rails from I stage to IVth stage. RCC M30 Grade mix for Landing slab 5 nos. at Ground Level - 1 No. and abouve Ground Level - 4 Nos. Supply and fixing of 32 mm GI pipe medium for hand rails for the Landing slab. Supplying and fixing of MS base plate of 100 mm x 100mm x 6 mm thick for fixing Anchore fastener bolt for fixing of hand rails at Landing Slab and MS Ladder providing locking arrangements with two coats of approved enamel paint over one coat of red oxide paint as per approved Type Design and as directed by TWAD board officers.

Painting two coats of newly plastered wall surface with ready mixed plastic emulsion paint of first class quality and of approved colour over a priming coat including thorough scrapping, clean removal of dirt, and including necessary plaster of paris putty, wherever required etc., complete complying with standard specification.

65mm dia GI pipes for inlet connection

65mm dia GI pipes for over flow and RWH

65mm dia GI pipes for delivery pipe.

65mm dia GI pipes for scour pipe.

90mm dia PVC Threaded coupler

65mm dia GI Tee

65mm dia GI Coupler

65mm dia GI Union

65mm dia GI Elbow

75 X 63mm dia PVC Reducer

75 X 90 mm dia PVC Reducer

65mm dia GM Gate Valve

75mm PVC Threaded coupler

50MM Supply and fixing of Water Meter including Dirt box and erection Charges etc.,

90mm PVC Pipe 6KSC Earthwork excavation in all soil forlaying jointing of PVC pipes and Specials including refilling the trenches after pipe laying works 90mm OD PVC pipe 6KSC.

90mm PVC Bend

80mm G.I Pipe B class

Solvent Cement

80MM G.I Bend

90MM PVC MTA

80MM GM Gate valve

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}

CHINNAIYAN SUBRAMANIAN (BID ID -1526136)