Krishnagiri DT - Uthangarai Block - Special scheme for basic aminities to Adi Dravidar Habitations 2019-20 - Construction of 60000 Litres OHT and providing New Borewell Motor with Pipe Line at Perumalnaickanapatti H.o.Kallavi

Amount

Construction of 60000 Litres OHT and providing New Borewell Motor with Pipe Line at Perumalnaickanapatti H/o.Kallavi

Earthwork excavation for foundation in all soils to full depth as may be dircted expect in hard rock requiring blasting but inclusive of shoring strutting and requing the sides of foundation

Supplying and filling foundation and basement with filling sand in layers not more than 15cm thick well ramed watered and compacted complete complying with standard specification

PCC 1:4:8 using 40mm HBG Metal including mixing curing etc., below 1.50m from GL

RCC in M30 mix using 10mm & 20mm size HBG Metal excluding cost of reinforcement and centering but including cost of mixing laying curing finishing etc complete

Below 1.5m from GL

0m to 1.50m below GL

0m to 4.50m below GL

4.50m to 7.32m above GL

above 7.32m to 10.98m from GL

Steel centering soffits of RCC works including strutting and shuttering charges etc complted for the following

Below GL

From GL to 3.30m

From 3.30m to 4.30m

From 6.30m to 7.30m

Square Column below GL and upto 3.30m above GL

3.31m to 4.30m ht

4.31m to 5.30m ht

5.31m to 6.30m ht

6.31m to 7.30m ht

Curved surface - upto 3.30m ht

Curved surface 3.30m to 4.30m ht

Supply fabrication placing in position of steel rods cutting tying etc. complete including cost of reinforcement RTS Rods

Painting Two coats to the exposed surface of SR using cement paint

Provinding MS Ladder of 45cm wide made out of 50 x 50 x 6mm MS Angle for sides at 30cm centre to centre etc as per approved design

Providing and fixing of RCC inner access ladder in RCC 1:1.5:3 (One Cement one and half sand and three aggregates) using 20mm HBG stone for OHT including cost of reinforcement, placing grill in position, centering shuttering charges mixing concrete curing etc complete

RCC 1:1.5:3 (One Cement one and half sand and three aggregates) using 20mm HBG stone for OHT including cost of reinforcement, placing grill in position, centering shuttering charges mixing concrete curing etc complete

Supply fabrication placing in position of steel rods cutting tying etc. complete including cost of reinforcement RTS Rods

Centering for soffits of RCC works including strutting shuttering charges etc., complete

Hoisting the inner access ladder and fixing in position as directed by the TWAD Board officer

Provinding GI Ventilating arrangements mosquito proof nylon net with 110mm PVC cowl and as directed by TWAD Board officers

Providing cut stone slab CM 1:3 of size 0.3m x 0.3m x 0.15m and as directed by TWAD Officers

Provinding Man Hole cover of size 0.60 x 0.60m in RCC 1:1.5:3 with suitable reinforcement and 50 x 50 x 6mm MS angle fixed along edges and as directed by TWAD Officers

Painting TWAD Board emblem on the SR with enamel paint as per boards specification and as directed by TWAD Baord officers

Provision for Pipe connection arrangements for inlet, outlet scour and overflow etc, including cost of pipes, specials valve labour charge for lifting aligning cutting threading fixing and painting of GI pipes with two coats approved Quality

65mm dia GI pipes for inlet connection

65mm GI Pipes for overflow & rain water harvesting pipe

65mm dia GI Pipes for scour pipe

65mm dia GI Pipes for delivery pipe

90mm dia PVC threaded coupler

63mm dia PVC threaded coupler

65mm dia GI Tee

65mm dia GI Bend

65mm dia GI Coupler

65mm Dia GI Union

65mm Dia GI elbow

65mm dia GM gate Valve

65mm dia GM gate Valve

90mm dia OD PVC pipe rain water harvesting

Refilling the foundation with excavated earth including consolidation as directed

Geo physical investigation charges including preparation of Geophysical survey report etc completed

Drilling of 150mm dia borewell in hardrock area including development charges and labour charges etc complete

In HG Soils

In Hard rock

Supply and delivery of ISI marked 150mm OD PVC causing pipe including all charges

Earthwork excavation for foundation in all soils to full depth as may be dircted expect in hard rock requiring blasting but inclusive of shoring strutting and requing the sides of foundation

Construction of Kiosk Masonry with MS Angle Kiosk steel box including all materials etc complete

Cost and supply of motor, pipe with specials including all labour charges

7.50 HP Motor

7.50HP Panel board

40mm UPVC Pipe

4 Sqmm Cable

50mm GI Pipe

50mm GI tee

50mm GI Coupling

50mm GI Nipple

50mm GI Elbow

63mm HDPE hose(PN6)

Refilling the foundation with excavated earth including all labour charges

Labour charges for laying and jointing pipe with special including all labour charges

Provision for Motro Erection charges

Towards the cost of EB Deposit

Provision for Name board charges

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}

VENGAN