Construction of 2 Nos transformer plinth with cable duct, approach road, fire wall and Protection wall in the proposed Broadway 33 /11 KV Indoor SS at Davidson street

Amount

Providing Reinforced Cement Concrete vertical cast in situ bored Friction and End Bearing pile 450mm dia of effective length of 10.00 m and 6.00m for transformer plinth and compound wall using M30 design mix concrete and 20mm HBGS jelly metal ISS excluding cost of steel reinforcement, including providing of temporary casing pipe of minimum length of 1m at top using for stablishing the sides of bore holes for the remaining length concreting for this pile shall be done through transit pipes and minimum cement content shall be not less than 400 kg/m3. The reinforcement of the pile must be done upto top level of the pile cap,excluding cost of pile reinforcement.The cost includes mobilisation and de mobilisation of pile equipment.

Empty boring in earth from Ground Level to cut off boring may vary due to site condition add if variation any.

Providing pile cap for required size above the cut off level of size in M25 design mix using 20mm B.G ISS including chipping the top of pile upto cut off level cost to shuttering oiling water arrangements for concreting with all leads and lifts etc., complete excluding cost of reinforcement. The minimum cement content shall not less than 400kg/cum area of pile.

Earth work excavation in all soils and subsoils, hard stiff clay, stiff black cotton, hard red earth, shales, murram, gravel, stoney earth and earth mixed with small size boulders with an initial lead of 10m and initial lift of 2 m in including all materials labour, T&Ps etc., complete.

Supplying and filling in foundation and basement with M Sand in layers of not more than 15 cm thick well rammed, watered and compacted complete, as per standard specification

Laying plain cement concrete 1:4:8 and using 40mm HBG (machine broken) for foundation and basement leveling course including cost of all materials, lead, lift and labour complete using OPC 53 grade cement and M sand as per std.specification.

Laying RCC in M25 design mix using 12mm to 20mm down graded metal and 400Kg/m3 minimum cement content for various types of work for grade beam, column, footing and column Below G. L., etc., including chipping the piles up to cut off level, using OPC 53 grade cement and M sand complete. (excluding reinforcement)

Column upto basement

Grade Beam

Ground floor column

Slab & RCC wall

Fire protection wall

Supply, fabrication and placing in position of steel reinforcement for reinforced cement concrete works including cost of steel, binding wire, labour, lead, lift, etc., complete.

Building Brick Masonry in cm 1:6. using II nd class chamber burnt bricks at all levels including cost of all required materials, labour, lead, lift, etc., complete as per std specification and direction using OPC 53 grade cement and M sand complete.

Plastering with cement mortar over the concrete/BM surfaces at all levels both outside and inside of the building including cost of all materials, hacking the surfaces, scaffolding, lead, lift, curing, etc., complete as per the std. specification and direction by using OPC 53 grade cement and M sand complete.

Ceiling plastering with cm 1: 3, 10mm thick

Plastering in C.M. 1: 5, 12mm thick, Inside/outside

White washing two coats with approved cement paint over newly cement plastered surface, ceiling, sunshade,loft bottom and other surface, including cost of all materials, watering, curing, lead, lift, etc., complete, as per std specification.

Outside Wall paint with best quality Plastic Emulsion of approved Colour two Coats over a primer using white Cement and putty over plastered surface at all levels including cost of all materials, scaffolding,leads,lifts,labours, brushes curing etc., complete.

Supplying, fabricating and fixing in position of MS channel,MS angle etc., at various levels as per approved design of the Engineer, including cost of steel and other required materials, labour charges, transportation and fixing, taking grooves in BM/RCC, packing the pockets with CC and painting with one coat metal primer complete.

Gates

MS rail 90 lbs

Painting new steel work with two coats of enameled paint over a coat of red oxide [colour and brand should be got approved by Executive Engineer] including cost of all materials, lead, lifts, labour, etc, complete.

Supplying and filling with well gravel including cost of all lead lift labour watering, consolidation including water sprinkler and all other T&P etc., complete

Supplying and fixing of RCC manhole cover of size 600x600mmX50 mm for cable duct manholes including cost of all materials, labour charges, etc., complete as per std. specification and as directed by the Engineer by using OPC 53 grade cement and M sand complete.

Laying plain cement concrete 1:2:4 using 12 & 20 mm HBG metal for transformer plinth and RCC Road including cost of all materials, lead, lift and labour for laying concrete etc by using OPC 53 grade cement and M sand complete.

PCC below G.L (without shuttering)

PCC above G.L (with shuttering)

Providing and fixing false ceiling at all heights with integral densified calcium silicate reinforced with fibre and natural filler false ceiling tiles of size 595x595mm of approved texture, design and patterns having NRC of 0.50 as per IS8225:1987, light reflectance of 85%.Non combustible as per BS:476 (Part-4), fire performance as per BS:476(Part6&7) in true horizontal level suspended on inter locking metal powder coated T-grid of hot dipped galvanised iron section 0.40mm thick on silhouette profile, rotary stiched double webbed white with 6mm reveal profile comprising of main T runners of size 15x42mm of length 3000mm , Cross T of sizze 15x42mm of length 1200mm and secondary intermediate cross T of size 15x42mm of length 600mm to form grid module of size 600mmx600mm, suspended from ceiling using galvanised mild steel items.The work shall be carried as per specifications, drawing and as per directions of the engineer in charge with 15mm thick integral densified light weight calcium silicate false ceiling tiles

Dismantling the RCC, PCC and Brick Masonry in cm any met with during excavation for foundation trenches and clearing the debris from site including all labour charges, T & Ps etc., compete.

Dismantling the RCC in cm

Dismantling the PCC. In Cum

Dismantling the Brick Masonry

GPS CONSTRUCTION (BID ID -1178651)