89/2020-21 of SE GCC CBE

Amount

Earth work excavation in hard gravelly soil, stiff black cotton soil, hard red earth shales, murram, gravel, stoney earth mixed with small size boulders etc., complete as per standard specification.

Earth work excavating and depositing on bank with initial lead of 10m and initial llift of 2.0m in soft disintegrated rock, laterite, soft rock (or) kankar not requiring blasting, as per standard specification, etc., complete

Earth work excavating and depositing on bank with initial lead of 10m and initial llift of 2.0m in medium rock,or dense medium rock not requiring blasting, as per standard specification, etc., complete.

Plain cement concrete in 1:3 :6 using 20 mm HBG metal, including cost of cement, all materials, labour charges, curing, leads, lifts, as per standard specification etc., complete.

RCC in 1:1 1/2:3, mix using 12 to 20 mm HBG machine crushed metal with out form work including cost of cement, all materials labour, curing, all leads & lifts, vibrating charges, as per standard specification, etc., complete. ( but excluding cost of steel reinforcement)

RCC in 1:1 1/2:3, mix using 12 to 20 mm HBG machine crushed metal for RCC column with steel form work including cost of cement, all materials labour, curing, all leads & lifts, vibrating , shuttering arrangements, as per standard specification, etc., complete. ( but excluding cost of steel reinforcement)

RCC in 1:1 1/2:3, mix using 12 to 20 mm HBG machine crushed metal for RCC Tie beam with steel form work including cost of cement, all materials labour, curing, all leads & lifts, vibrating , shuttering arrangements, as per standard specification, etc., complete. ( but excluding cost of steel reinforcement)

Plain Cement Concrete in 1:2:4, using 20 mm HBG metal with out form work including cost of cement, all materials , labour charges including consolidation, curing lead, lift, vibrating charges etc, complete.

Centering for sides and soffits including necessary supports and strutting upto 3.29 M height for plane surfaces as detailed below in all floors with all cross bracings using Mild Steel sheets of size 90 x 60 cm and 10 BG stiffened with welded Mild Steel angle of size 25mm x 25mm x 3 mm for boarding laid over silver oak joists of size 10cm x 6.50 cm spaced at 90 cm centre to centre and supported by casurina props of 10cm to 13 cm dia spaced at not more than 75 cm centre to centre etc. complete complying with the standard specificaiton. (Payment for centering shall be given after the concrete is laid)

Supplying and fixing inposition of G.I chainlink fencing with verticial post 65x65x6mm and fixing with flats including cost of MS angle, wicket gate for LAS including cost of all materials, lead, lift etc., complete

Labour charges for assembling of various plinth template for providing concrete, including transporting from one plinth to another aligning fixing to correct level and dismantling the template after concrete, including cost of Labour lead, lift, etc., complete, as per standard specification.

Supplying and Fabrication of 20mm dia sizes of M.S grouting bolt including cutting, bending, threading 100 mm length including galvanizaion and providing 2 nos. nuts with washer etc and fixing them in plinth including cost of material, Labour lead, lift, etc., complete, as per standard specification.

Supplying and Fabrication of 25mm dia sizes of M.S grouting bolt including cutting, bending, threading 100 mm length with galvanized and providing 2 nos. nuts with washer etc and fixing them in plinth including cost of material, Labour lead, lift, etc., complete, as per standard specification.

Providing steel reinforcement MS/RTS rods up to 16 mm dia for reinforced concrete works, including cost of steel MS/RTS rods, binding wire, labour charges for cutting, straightening bending as per type design drawing, placing aligning, and tying properly with all leads and lift as per standard specification, etc., complete

Brick work in C.M 1:5 using chamber burnt class II bricks, including, cost of cement, all materials, labour, curing, all leads and lifts, etc complete as per Standard Specification.

Plastering with CM 1:3, 12mm thick, including cost of cement, labour, curing, all leads and lifts etc., complete. as per standard specification

Colour washing with two coats using cement paint of approved quality and colour over a coat of white cement including through scrapping, clan removal of dirt, cost of all materials, scaffolding, Labour, Lead, Lift etc., complete and including necessary crack filling paste, putty whereever required.

Supplying and fixing of approved quality of MS Rails (90 LBS) for transformer plinth including proper alignment and interconnecting the two rails with flat on both ends by welding including labour, lead, lift etc. complete, as per standard specification.

Disposal of surplus earth and disposed away from the site in low lying area of 100m including spreading and levelling, labour, lead, lift etc., complete

SGST to be quoted in Percentage (value alone)Ex. 9%, it should be entered as 9 only

CGST to be quoted in Percentage (value alone)Ex. 9%, it should be entered as 9 only

Inter-state GST @18% for other than Tamil Nadu supplier. If the contractor is within Tamil Nadu may be quoted as "0" only

Vidhyut Nirman Corporation

ARAVIND ASSOCIATES

ASAITHAMBI.M

K.PACHIAPPAN