Construction of 60000 Litre OHT at Thoongan Valavu Ho Naduvaneri at Magudanchavadi Block at Salem Dt JJM - 2023-2024 Work No.06

Amount

1.) Construction of 60000 Litre OHT at Thoongan Valavu H/o Naduvaneri at Magudanchavadi Block at Salem Dt Work No.06

Earth work Excavation for Foundation in all soils and sub Soil as per SS2 for foundation etc., completed SS 2B

Refilling the basement with excavated earth other than sand complying the Standard specification

Cement concrete 1:4:8 mix using 40mm ISS metal inculding cost and conveyance of all materisl to site and labour charges for mixingfor mixing, laying and curing etc complete

Sand filling for foundation with Clear River Sand Including cost of sand complying the Standard specification

Reinforced cement concrete 1:1:5:3 mix using 20mm ISS Metal inculding cost and conveyance of all materials to site and all labour charges for mixing, laying, and curing etc complete Item 1.50 m to 4.50 m below GL

0.00 to 1.50m Below GL

0.00 to 4.50m from GL

4.50 to 7.32m from GL

7.32 to 10.98m from GL

10.98 to 14.64m from GL

14.64 to 18.30m from GL

Supplying and erecting centering shuttering inculding necessary supports for plane surface in foundation and basement and in all floors for RCC column footing column plinth beam, roof slabs, staircase stpes, bed blocks, critical Plane Surface

From 0.00 to 3.30m

From 5.31m to6.30m

From 8.30m to 9.30m

From 11.31m to 12.30m

Curved surface

Square column

Below G.L to 3.30m

Supplying and fabricating and placing in position MS steel or ribbed for steel for all reinforced cement concrete works as per the design given inculding cost of steel and binding wire in all floors etc., complete complying with standard specification Up to 16 mm dia

Painting two coats over new plastered using approved cement paint inculding cost and onveyance of all materials to site and all labour charges etc complete

Supplying, fabricationg, Delivery and placing in position MS steel ladder wide 0.45m made out of 50x50x6mm MS angle for sides and stps in 16mm MS plain rods fixed at 30cm c/c welded and jointed etc., complete

Supplying and fixing of RCC inner access ladder in RCC 1:11/2:3 mix etc.,

Providing PVC Ventilating Arrangements mosqutito proof nylon net with 110mm PVC pipes and cowl

Providing Cut Stone Slab in CM 1:3

Providing Manhole cover of size 0.60x0.60m in RCC 1:11/2:3 mix with suitable reinforcement and 50x50x6mm MS angle fixed along edges and as directed by Department officers

Provision for Pipe connection Arrangements including cost of materials etc. complete.

65mm dia GI Pipe for inlet connection

50 mm GI Union

50 mm GI Elbow

50mm GM Gatevalve

63mm PVC MTA

63mm PVC Elbow

Provision for water supply Arrangement as per Sub Estimate

Earthwork excavation and depositing on bank with an intital lead and lift of 10 m & 2 m for pipe laying works with standard trench width and depth etc,. Complete.

supply and Dellivery of 63 mm 4Ksc OD PVC pipe

Labour charges for laying and jointing of PVC pipes and specils as are standard

Refilling the excavated earth as per the standard specification

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}

ARIVAZHAGAN VARATHAN

P.VARADHAN