Renovation of Weigh Bridge cabin of NMUG to OC Mine of New Majri Sub Area of Majri Area

Amount

Demolishing brick work manually/ by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer-in-charge.

Repair to plaster of thickness 12mm to 20 mm in patches of area 2.5 sqm and under, including cutting the patch in proper shape, raking out joints and preparing plastering the wall surface with white cement based polymer modified self curing mortar, including disposal of rubbish, all complete as per the direction of Engineer-In-Charge

Dismantling steel work in built up sections in angles, tees, flats and channels including all gusset plates, bolts, nuts, cutting rivets, welding etc. including dismembering and stacking within 50 metres lead

Labour rate for structural steel work in single section, fixed with or without connecting plate, including cutting, hoisting, fixing inposition and applying a priming coat of approved steel primer all complete.

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 ides and ramming of bottoms, for all lift, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m.All kinds of soil.

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level :1:3:6 (1 Cement : 3 coarse sand (zone-III) derived from natural sources : 6 graded stone aggregate 40 mm nominal size derived from natural sources)

Providing and fixing precoated galvanised iron profile sheets (size, shape and pitch of corrugation as approved by Engineer-in-Charge) of total coated thickness 0.50mm (base metal of minimum 0.45mm thickness with total coating thickness of 0.05mm) with zinc coating 120 grams per sqm as per IS: 277, in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns. Sheet should have protective guard film of 25 microns minimum to avoid scratches during transportation and should be supplied in single length upto 12 metre or as desired by Engineer-in- charge. The sheet shall be fixed using self drilling /self tapping screws of size (5.5x 55 mm) with EPDM seal, complete upto any pitch in horizontal/ vertical or curved surfaces, excluding the cost ofpurlins, rafters and trusses and including cutting to size andshape wherever required.

Structural steel work in single section, fixed with or without connecting plate, including cutting, hoisting, fixing inposition and applying a priming coat of approved steel primer all complete.

Providing and fixing in position. (as per I.S. 1868/1982) Aluminium sliding window of two tracks with rectangular pipe having over all dimension? 63.50x38.10x1.02 mm at weight 0.547 Kilogram / Running metre. and window frame bottom track section 61.85x31.75x1.20 mm at weight 0.695 Kilogram / Running metre. To pand side track section 61.85x31.75x1.30mm at weight 0.659 Kilogram / Running metre. The shutter should be of bearing bottom 40x18x1.25mm at weight 0.417 Kilogram / Running metre. Interlocking section 40x18x1.10mm at weight 0.469 Kilogram / Running metre. And handle section 40x18x1.25mm at weight 0.417 Kilogram / Running metre. and top section 40x18x1.25mm at weight 0.417 Kilogram / Running metre. As per detailed drawings and as directed by Engineer- in-charge with all necessary Aluminium sections fixtures and fastenings such as roller bearing in nylon casting and self locking catch fitted in vertical section of shutter including 5mm thick plain glass with all required screws and nuts etc, complete. With powder coating without box.

Constructing soak pit 1.20x1.20x1.70 m filled with brickbats including S.W. drain pipe 100 mm diameter and 1.20 m long complete as per standard design.

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

Half brick masonry with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in foundations and plinth in :Cement mortar 1:3 (1 cement : 3 coarse sand)

Shiftting of FRP tioilet at preveious site for change location.As per direaction of Engg-in-charge.

Distempering with 1st quality acrylic distemper (ready mixed) having VOC (Volatile Organic Compound ) content less than 50 gram/ litre, of approved brand and of required said and colour complete to give and even said.

Finishing walls with textured exterior paint of required shade : Old work (Two or more coats on existing cement paint surface applied @ 3.28 Itr/10 sqm.

Total impact of GST for the purpose of CTC

SINGH CONSTRUCTION

Harindra V B Singh

VISHWARANJAN KUMAR SINGH