Construction of 100000 Litre OHT with New Borewell, Motor and Pipeline Melalathur Panchayat gudiyatham block

Amount

Construction of 100000 Litre OHT with New Borewell, Motor and Pipeline @ Melalathur Panchayat

Earthwork excavation and depositing on bank with initial lead and lift etc complete SS20B

First depth of 2m outer columns

Second depth of 0.25m

Cement Concrete with 1:4:8 mix, 40mm size hard broken stone etc., complete

R.C.C 1:1.5:3 mix using 20mm ISS HBG metal etc., complete

below GL 1.50m to 4.50m

above GL 0m to 4.50m ht.

above GL 4.51.to 7.32 ht.

above GL 7.33.to 10.98 ht.

above GL 10.98.to 14.64 ht.

Supply & erecting Steel Centering for sides and soffits etc., complete

Square Surface

Below GL

Columns above 3.30m to 4.30m height

Columns above 4.30m to upto 5.30m height

Columns above 5.30m to upto 6.30m height

Columns above 6.30m to upto 7.30m height

Columns above 7.30m to upto 8.30m height

Columns above 8.30m to upto 9.30m height

Columns above 9.30m to upto 10.30m height

Columns above 10.30m to upto 10.90m height

For Plane Surface

from 0.0m to 3.30m height above GL

Columns above 3.30m to 4.30m height

Columns above 6.30m to upto 7.30m height

Columns above 7.30m to upto 8.30m height

Columns above 10.30m to upto 11.30m height

from11.30m to upto 12.30m height above GL

For Circular Surface

from 0.0m to 3.30m height above GL

Columns above 3.30m to 4.30m height

Columns above 4.30m to upto 5.30m height

Columns above 5.30m to upto 6.30m height

Columns above 6.30m to upto 7.30m height

Columns above 7.30m to upto 8.30m height

Columns above 8.30m to upto 9.30m height

Columns above 9.30m to upto 10.30m height

Columns above 10.30m to upto 10.90m height

Curve surface

upto 0.0m- 3.30m height (from floor slab)

From 10.30 - 11.30m ht. from GL Level

From 11.30 - 12.30m ht. from GL Level

Supply & fabrication and placing in position of Steel for reinforcement etc., complete

Plastering in cm 1:3, 20mm thick etc., complete

Painting two coats with Emulsion Paint over the one coat of Priming coat etc., complete

Providing Cut stone slab in CM 1:3 mix etc.,

Pipe Connection arrangements

inlet arrangements

80mm dia GI pipes

80mm dia GI couplings

80mm dia GI elbow

80mm dia flange set

80mm GM gate valve

90mm pvc threaded coupler

for outlet arrangements

80mm dia GI pipes

80mm dia GI couplings

80mm GI elbow

80mm dia flange set

80mm GM gate valve

90mm pvc threaded coupler

for scour arrangements

80mm dia GI pipes

80mm dia GI couplings

80mm GI elbow

80mm dia flange set

80mm GM gate valve

90mm pvc threaded coupler

for over arrangements

80mm dia GI pipes

80mm dia GI couplings

80mm GI elbow

80mm dia flange set

90mm pvc threaded coupler

Rubber insertion sheet

Bolts and nuts

Labour charges

80mm GI pipe- cutting

80mm GI pipe- threading

Labour charges for lifting, positioning GI pipes etc.,

Providing M S Ladder of 45cm wide made out of 50x50x6mm MS Angle etc., complete

Providing Manhole Cover of Size 0.60mx0.60m etc.,

Providing PVC ventilating arragements mosquito proof 110mm PVC cowl etc.,

Painting emblem and writing slogans and details of scheme etc.,

Refilling in basement with excavated earth in layers etc.,

Providing and fixing of RCC inner access ladder in RCC 1:1.5:3 mix etc., complete

The RCC ladder should made up of two ribs etc

Sub Estimate for Borewell & Pumpset

Letering and Painting Name board

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}

S RAJENDRAN