Providing G.I. sheet roof over transformer foundation shed at IOCL camp and replacing damaged sheets of excavation foremans room at workshop, old warfwall room and misc works at Umrer OC Mine.

Amount

Item Description/ Heading

Dismantling roofing including ridges, hips, valleys and gutters etc., and stacking the material within 50 metres lead of:G.S. Sheet

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.In cement mortar

Taking out doors, windows and clerestory window shutters (steel or wood) including stacking within 50 metres lead : Of area 3 sq. metres and below

Renewing glass panes, with putty and nails wherever necessary including racking out the old putty: Float glass panes of nominal thickness 4 mm (weight not less than 10kg/sqm)

Providing and fixing wooden moulded beading to door and window frames with iron screws, plugs and priming coat on unexposed surface etc. complete :Kiln seasoned and chemically treated hollock wood 50x12 mm

Providing and fixing in position. (asperI.S.1868/1982) Aluminium sliding window of two tracks with rectangular pipe having overall dimension 63.50x38.10x1.02mm at weight 0.547 Kilogram / Runningmetre. and window frame bottom track section 61.85x31.75x1.20mm at weight 0.695 Kilogram/Runningmetre. Top and side track section 61.85x31.75x1.30mm at weight 0.659 Kilogram/Runningmetre. The shutter should be of bearing bottom 40x18x1.25 mm at weight 0.417 Kilogram/Runningmetre. Inter locking section 40x18x1.10 mm at weight 0.469 Kilogram/Runningmetre. And handle section 40x18x1.25 mm at weight 0.417 Kilogram/Runningmetre. and top section 40x18x1.25 mm at weight 0.417 Kilogram/Runningmetre. As per detailed drawing sand as directed by Engineer in charge with all necessary Aluminium sections fixtures and fastenings such as roller bearing innyloncasting and selflocking catch fitted invertical section of shutter including 5mm thick plain glass with all required screws and nuts etc, complete. With colour Anodising with box.

Providing and fixing solid core flush door commercial type on single leaf 16mm thick Bison Panel cement bonded particle Board including Teakwood lipping beading on all four edges without ventilator commercialtype of exterior grade as per detailed drawings with wrought ironholdfast,stainlesssteel fixtures and fastenings and handles on both sides and finishing with oil painting three coats complete

Providing and fixing ISI marked oxidised M.S. handles conforming to IS:4992 with necessary screws etc. complete :125 mm

Providing and fixing ISI marked oxidised M.S. sliding door bolts with nuts and screws etc. complete :250x16 mm

Providing and fixing ISI marked oxidised M.S. tower bolt black finish, (Barrel type) with necessary screws etc. complete :250x10 mm

Providing and fixing IS : 12817 marked stainless steel but thinges with stainless steel screws etc. complete 100X58X1.90 mm

Brick work with clay flyash F.P.S. (non modular) brick of class designation 7.5 in superstructure above plinth level up to floor five level in Cement mortar 1:6 (1 cement : 6 coarse sand)

Providing and fixing precoated galvanised iron profile sheets (size, shape and pitch of corrugation as approved by Engineer-in-charge) 0.50 mm (+ 0.05 %) total coated thickness 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 of purlins, rafters and trusses and including cutting to size and shape wherever required.

Structural steel work riveted, bolted or welded in built up sections, trusses and framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete.

Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade : One or more coats on old work

Distempering with 1st quality acrylic distemper (ready made) having VOC content less than 50 gm per ltr. of approved manufacturer and of required shade and colour complete. as per manufacturer's specification. One or more coats on old work

Earth work in excavation by mechanical means (Hydraulic excavator)/manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including getting out and disposal of excavated earth lead upto 50 m and lift upto 1.5 m, as directed by Engineer-in-charge.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 :1:4:8 (1 Cement : 4 coarse sand (zone-III) derived from natural sources : 8 graded stone aggregate 40 mm nominal size derived from natural sources).

Providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, ifnishing and reinforcement- All work up to plinth level :1:1.5:3 (1 cement: 1.5 coarse sand (zone-III) derived from natural sources: 3 graded stone aggregate 20 mm nominal size derived from natural sources).

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete above plinth level.Cold twisted bars

Centering and shuttering including strutting, propping etc. and removal of form for Foundations, footings, bases of columns, etc. for mass concrete

12 mm cement plaster of mix :1:6 (1 cement: 6 fine sand)

Total impact of GST for the purpose of CTC

MAGADH INDIA

SINGH BROTHERS COMPANY

Shri RK Varma