TS.NO/007/2024-2025

Amount

Earth work excavation in all type of soils with an initial lead of 10m and lift of 2m

In Hard Gravely Soil

MR and DMR not requiring blasting

Hard rock requiring blasting

PCC 1:3:6, using 20mm HBG machine crushed metal for foundation padding concrete including cost of cement and all materials, curing, lead, lift etc.,complete.

PCC 1:2:4 using 12 to 20 mm HBG machine crushed metal for plinth with formwork including cost of cement all materials,labour,lead lift, curing etc., complete.

With form work

Precast kerb wall

RCC1 :1.5:3 mix using 12mm to 20mm HBG metal ( machine crushed ) for Breaker and transformer plinths with formwork including all cost labour materials lead lift etc complete but exculding cost of steel reinforcement

Breaker plinth with form work

Supplying and fabrication and placing in position MS/ RTS steel reinforcement for RCC works including labour for curing , bending, tying and fixing in position including cost of all materials, lead, lift, binding wire etc., complete.

Brick work in CM 1:5, using good quality country bricks for cable duct of size 23 x 11 x 7 cm including cost of all materials, labour, lead, lift, curing and transporting etc., complete.

Plastering with CM 1:3, 12mm thick for structure plinth including cost of all materials, labour, lead, lift etc., complete.

Colour washing two coats out side walls by using Exterior emulsion paint over a primer one coat of approved quality with suitable colour including cost of all materials, labour, lead, lift, curing etc., complete.

Supply and fixing of MS angle for cable duct including aligining in position including labour lead, lift etc., complete.

Labour charges for Fabrication and fixing of Template for as per specification and drawing including cost of all materials labour lead lift etc.,complete.

Labour charges for fixing of Template including aligining in position including labour lead lift etc.,complete.

Fabrication and supply of GI grouting bolt for plinths as per specification and drawing including cost of all materials labour lead lift,Transport from chennai etc., complete.(20 mm Dia 1.2 m length)

Labour charges for fixing of grouting bolt including aligining in position including labour lead lift etc., complete.

Providing and laying 20mm Dia pvc pipe 10kg pre PVC high density pipe including cost of all materials viz.bend, labour for cutting threading fixing and tightening necessary excavation etc.,

Supplying and fixing inposition of GM gate valve best quality such as leader, zeolite, zenith including cost of all special fixtures lead, lift,etc., complete.

Supply and erection of 20 mm PVS Tap for earth pits.

Filling the M-sand for filling in the foundation and floor including cost of sand, filling charges as per standard specification (watering & consolidation with all leads and lifts etc., complete.

Supplying and fixing readymade earth collars of size 60 cm inner dia with 30 cm height and shell thickness of 50 mm with cover slab including cost of all materials, transport to site, labour, lead, lift, etc., complete as per standard specification.

Supply and fixing of MS rails in transformer plinth to required level and alignment as directed by the engineer incharge at site with all labour lead lift etc complete

Supplying and filling of stone dust with required thick all lead and lift including and all other T&P etc., complete.

Supplying and filling of stone chips 12 mm to 20 mm HBG metal with required thick all lead and lift including and all other T&P etc., complete.