Mouliwakkam shelter repair

Amount

Earth work in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan) including dressing of sides and ramming of bottoms, lift up to 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m.

All kinds of soil

Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc in layers not exceeding 20 cm in depth, layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and watering, lead up to 50 metre and lift upto 1.5 metre.

Providing and laying in position cement concrete of specified grade excluding the cost of centring and shuttering. All work upto plinth level.

1:2:4 (1 cement:4 coarse sand:8 graded stone aggregate 40mm nominal size)

Providing and laying in position specified grade of reinforced cement concrete excluding the cost of centring, shuttering finishing and reinforcement all work upto plinth level.

1:1.5:3 (1 cement:1.5 coarse sand:3 graded stone aggregate 20mm nominal size)

Centring and shuttering including strutting, propping etc. and removal of form for:

Foundation, footings, bases of columns etc for mass concrete

Lintels, beams, plinth beams, girders, bressumers and cantilevers.

Reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete.

Thermo Mehanically Treated Bars

12mm Cement plaster with 1:6 (1 cement : 6 fine sand)

Finishing walls with Acrylic Smooth exterior paint of required shade :

Two or more coat applied @ 1.67 ltr/ 10 sqm

Supplying and filling in plinth with building rubbish under floors, including watering, ramming, consolidating and dressing all complete.

Steel work in builtup sections/framed work, including cutting hoisting fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required.a) in gratings, frames, guard bar, ladder, railing, btrackets, gates and similar works.

Dismantling the PVC GSM shelter of size 3.15*2.15*3m size including dismembering and stacking without damage for reuse as directed by the Engineer in Charge at site of work within 50m lead.

Assembling the PVC GSM shelter of size 3.15*2.15*3m size with available materials inclduing providing and fixing necessary extra GI corner angle made of GI sheet, fixing rivets, scres and bolt nuts etc as directed by the Engineer in Charge.

Providing and fixing marine grade 19mm thick ply wood for flooring including fixing to the shelter base with necessary screws/ bold nuts etc complete as directed by the Engineer in Charge.

Providing, laying and fixing PVC sheet flooring (2mm thick) to the wooden floor with SR998 or equivalent adhesive as directed by the Engineer in Charge.

Providing and applying to the shelter panel joints and GI sheet wall cladding joints with silicon sealant as directed by the Engineer in Charge.

Providing, laying and fxing to the truss and purlin frame work colour coated GI corrugated roofing sheet of approved quality and make for roofing of shelter and Plain colour coated GI sheet for cladding of shelter walls with selft tapping EPDM gasket fitted screws as directed by the Engineer in Charge.( sheet thickness 0.47mm)

Providing and fixing of size 75x47x1.80 mm stainless steel butt hinges (heavy weight) with stainless steel screws etc. complete :

Providing and fixing 250x16 mm Stainless steel sliding door bolts with 100mm bolt , nuts and screws etc. complete :

Demolishing Cement concrete/R.C.C. work manually/ by mechanical means including stacking of steel bars and disposal of unserviceable material within 50 metres lead as per direction of Engineer - in- charge.

Painting with synthetic enamel paint of approved brand and manufacture of required cololur to give an even shade: a) Two or more coats on new work. For steel steps and side channels.

Dismantling the damaged PVC GSM shelter of size 1.25*3.70*3m size including dismembering and disposal of unsericable material to nearest dumping ground all as directed by the Engineer in Charge at site of work within 50m lead.

GKN CONSTRUCTIONS (BID ID -919849)

Bidder Name

GKN CONSTRUCTIONS