Construction of 100000 ltr OHT at Dharman Nagar in Mathur Panchayat

Amount

Construction of 100000 ltr OHT at Dharman Nagar in Mathur Panchayat

Earthwork excavation and depositing on bank with an initial lead of 10m and lift of 2m in hard stiff clay, stiff black cottonsoil, hard red earth , shales, murams,gravel, stoney earth and earth mixed with small boulders and hard gravelly soil (SS 20B) including shoring, and strutting baling out of water wherever necessary and all other incidental charges etc. complete as directed by TWAD Board Officers.

First depth of 2m

Second depth of 1m

Supply and filling the foundation with clean river sand in layers, of not exceeding 15 CM thick complying with standard specification including consolidation and watering etc complete as directed by TWAD Board Officers.

Plain cement concrete 1:4:8 (One cement, four sand and eight course aggregate) using 40mm size hard granite broken stone for foundation including mixing concrete laying, consolidation, curing etc. complete

Reinforced cement concrete 1:1.5:3 mix using 20mm ISS metal including cost and conveyance of all materials to site and all labour charges for mixing, laying, and curing etc complete

Beyond 1.5m to 4.5m below GL

Beyond 0 to 1.50m below GL

0m to 4.5m above GL

Above 4.51m to 7.32 m above

Above 7.33 m & up to 10.98 m from GL

Above 10.98 m & up to 14.64 m from GL

Above 14.64 m & up to 18.30 m from GL

Above 18.30m to 21.96m ht., from G.L

Supply and erection of steel centering, shuttering for soffits and sides including necessary supports and strutting for all RCC works using MS sheets of suitable size of BG 10 stiffened with MS angle of size 25 X 25 X 3mm for boarding laid over I type M. S. Truss of size 25x25x3 mm space at about 90cm c/c and supported by 40 mm GI pipe (Medium)spaced at 75cm c/c etc., complete as directed by TWAD Board officers.

Upto 3.30m ht., from G.L

From 3.30m to 4.30m ht.

From7.30m ht., to 8.30m ht.

From11.30m ht., to 12.30m ht.

From 15.30m to 16.30m ht.

Square column

Centering for square column - upto 3.30m ht.

From 3.30m to 4.30m ht.,

From 4.30m to 5.30m ht.,

From 5.30m to 6.30m ht.,

From 6.30m to 7.30m ht.,

From 7.30m to 8.30m ht.,

From 8.30m ht., to 9.30m ht.,

From 9.30m ht., to 10.30m ht.,

From 10.30m ht., to 11.30m ht.,

From 11.30m ht., to 12.30m ht.,

From 12.30m ht., to 13.30m ht.,

From 13.30m ht., to 14.30m ht.,

From 14.30m ht., to 15.30m ht.,

Centering for curved surface

From 14.30m to 15.30m ht., from G.L

From 15.30m to 16.30m ht., from G.L

Upto 0-3.30 m,

Centering for circular column

upto 3.30m ht., from floor level

From 3.30m to 4.30m ht.,

From 4.3m to 5.3m ht.,

From 5.3m to 6.3m ht.,

From 6.3m to 7.3m ht.,

From 7.3m to 8.3m ht.,

From 8.3m to 9.3m ht.,

From 9.3m to 10.3m ht.,

From 10.3m to 11.30m ht.,

From 11.3m to 12.30m ht.,

From 12.3m to 13.30m ht.,

From 13.3m to 14.30m ht.,

From 14.3m to 15.30m ht.,

Supplying, fabricating and placing in position of RTS grills for reinforcement for various members including cost of steel for all RCC works etc., complete as per standard specifications and as directed by Engineer-in-charge. The rate to include the cost

Painting two coats with approved cement paint best quality over the outer wall surface including cost of cement paint etc. complete complying with standard specification etc., complete as per standard specifications and as directed by Engineer-in-charge

Providing Cut stone set in CM 1:3 (one cement and three sand) using well dressed cut stone supporting inlet pipe of size 0.30 x 0.30 x 0.15m for service reservoir etc., complete as per standard specifications and as directed by Engineer-in-charge

|Supplying and fixing in position of RCC |(1:1.5:3) in side access lader of |following size using 20mm size HBS jelly centring, shuttering,strutting, fabrication and placing in position of complete and as directed by TWAD Board

Fabrication, supply, delivery and fixing of outside MS Ladder of 45cm clear wide made out of 50 mm x 50mm x 6mm MS angle for both sides and for steps at 30cm C/C welded jointed etc ., for I staging from GL to 1st 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- 1No. and above Ground Level - 4Nos. Supply and fixing of 32mm GI pipe medium for hand rails for the Landing slab. Supplying and fixing of MS Base plate of 100mm X 100mm X 6mm 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.

Supplying and fixing in position of 0.60 x 0.60m water tight CI manhole frame and cove of approved pattern at the roof slab and as directed. The manhole frame and cover should be of light duty and confirming to IS: 1726-1974

Supplying and fixing of RCC 1:1.5:3 (1 Cement : 1.5 Sand : 3 Coarse Aggregate) using 20 mm HBGS for RCC Handrails of 0.91 m height over the top of roof slab of approved pattern and design including the cost of reinforcement, centering, precasting, finishi

Providing and fixing of RCC 1:1.5:3 (1 Cement : 1.5 Sand : 3 Coarse Aggregate) of 20mm size hard blue granite broken stone) for ventilators of approved pattern including cost of cement, reinforcement, centering, shuttering, strutting etc., complete - 0.30 m dia

Providing GI pipe connection to the OHT along with water meter, flow control valve and steel protection box ( vide separate sheet)

65mm Ø GI pipes for inlet 1xl connection

65mm Ø GI pipes for over flow

50mm Ø GI pipes for scour pipe 1xl

65mm Ø GI pipe for delivery 1x1 pipe

90 mm x 80 mm Ø PVC Threaded coupler

75 mm x 50 mm Ø PVC threaded coupler

65mm Ø GI Tee

65mm Ø GI 90 Bend

65mm Ø GI coupler

65mm Ø GI union

65mm Ø GI Elbow

65x50mm Ø GI Reducer - Medium

75mmx 63mm PVC Reducer

75 mm x 50 mm Ø PVC threaded coupler

75x90 PVC Reducer

75mmx 63mm PVC Reducer

65mm Ø GM Gate valve

50mm Ø GM gate valve

Pipeline for Delivery Line 63 mm

Earth work excavation and depositing on bank with initial lead of 10 m and lift of 2 M in narrow trenches having bed width 1.25m & below for aying of pipes for water supply and sewerage works in the following type of soils as directed by Departmental officer Hard stiff clay, stiff black cotton, hard red earth, shales,murram gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil.SS20B

Supply and delivery of following PVC Pipes 63 mm OD PVC 4KSC pipes

Conveyance of the following rigd PVC Pipes, lowering to trenches and laying to proper grade and alignment 63 mm OD PVC 4KSC pipes

Refiiling the excaveted soil charges

GST Amount for providing Service to Government Contract Works for the above RENEWAL Works. { GST Amount is the Total GST Amount for overall quoted amount above this row in column "BB" for all works in this package} (Refer Clause 13.2 & 13.3 of Section 2 of Instruction to Bidders (ITB) of SBD)

PERIYASAMY CONTRACTOR