Construction of two wheeler parking shed and providing civil improvement works in the first floor and ground floor of the control room building at Siruseri 230 KV S.S.

Amount

Earthwork excavation in all soils and subsoils, hard stiff clay, black cotton soils, murram, hard red earth, gravel, stone earth etc., complete with an initial lead of 10m and lift of 2.5m including labour and tools etc., complete for foundation.

Filling with M sand for foundation including cost of m sand, lead, lift, labour for filling, watering, well ramming etc., complete.

Providing and laying of cement concrete 1:3:6 using 20 mm HBG metal. The rate includes the cost of materials, lead, lift, labour, etc., complete, but excluding cost of steel reinforcement.

Providing and laying of Plain cement concrete 1:2:4 using 20 mm HBG metal. The rate includes the cost of materials, lead, lift, labour, etc., complete, but excluding cost of steel reinforcement.

Supplying and erecting centering for sides and soffits including necessary supports and strutting up to 3.29 m height for plane surface as detailed below in all floors with all cross bracings using Mild steel sheets of size 90x60 cm and 10 BG stiffened with welded mild steel angle of size 25mmx25mmx3mm for boarding laid over silver oak joists of size 10cmx6.50 cm spaced at about 90cm centre to centre and supported by casurina props of 10cm to 13cm dia spaced at not more than 75cm centre to centre etc., complete complying with the standard specification. (payment for centring shall be given after the concrete is laid)for shuttering

Plastering with cement mortor 1:3, 25mm thick with fine M sand for flooring including curing, neat finish, etc., complete complying with standard specification and as directed by the Departmental officers.

Supplying fixing of structural steel/hollow sections as directed by engineers at site for roof truss works including cost of all materials labour, lead, lift etc.,complete.

Roofing with Galvalume sheets of 0.50 mm thick including cost of U orJ bolts & nuts bitumen washers etc including cost of material,lead,lift, etc., complete.

Removal of excavated earth from the SS yard area, including cost of labour, lead, lift etc. complete.

GST for bidders within TamilNadu

GST for bidders outside TamilNadu (IGST)

Description of Work / Item(s)

Amount

Removing the damaged Aluminium glazed windows and refixing the same window with new rubber beading including labour charges, fiiting, material charges, T&P's etc., complete.

Removing the damaged Aluminium glazed windows and refixing the same window with new glass, rubber beading including labour charges, fiiting, material charges, T&P's etc., complete.

Removing the damaged Aluminium glazed ventilator and refixing the same with new glass, rubber beading including labour charges, fiiting, material charges, T&P's etc., complete.

Removing the existing aluminium door and refixing the same as directed by the engineer at site including cost of labour lead,lift etc complete.

Supplying fabricating and fixing in position anodised aluminium door half glazed & half PLB using aluminium box section 45x45x2mm for top, middle and sides, 100x45x2mm for bottom, top half fixed with 5mm thick pinned head glass [Modi, saint Gobin or equivalant] and bottom with 9mm thick both side prelaminated boards [Novapan or equivalaent], approved quality Mortice lock, aluminium handles at front and back, pivot at top and bottom door stopper etc., including the cost of all materials, labour, lead, lift, T&P etc complete.

Removing the existing aluminium door including cost of labour lead,lift etc complete.

GST for bidders within TamilNadu

GST for bidders outside TamilNadu (IGST)

Description of Work / Item(s)

Amount

Removing the damaged Aluminium glazed windows and refixing the same window with new rubber beading including labour charges, fiiting, material charges, T&P's etc., complete.

Removing the damaged Aluminium glazed windows and refixing the same window with new glass, rubber beading including labour charges, fiiting, material charges, T&P's etc., complete.

Removing the damaged Aluminium glazed ventilator and refixing the same with new glass, rubber beading including labour charges, fiiting, material charges, T&P's etc., complete.

GST for bidders within TamilNadu

GST for bidders outside TamilNadu (IGST)