PROVISION OF OPEN SCRAP YARD RESITING OF MO PB AND OTHER SANCTIONED WORKS UNDER GE MINNIEBAY, PORT BLAIR

Amount

Surfaces excavation not exceeding 30 cm deep and averaging 15 cm deep and getting out in soft/loose soil.

Excavating in trenches, not exc 1.5m wide and not exc 1.5m in depth for foundation etc. or for shafts, wells, cesspits, manholes, pier holes etc. not exc 10 sq. m on plan and not exc 1.5m in depth and getting out in soft/loose soil, complete all as specified

Returning, filling in, including spreading, levelling, watering and well ramming in layers not exc 25 cm in soft/loose soil, complete all as specified

M&L for removing excavated material n. exc. 50 m and depositing where directed, at a level n. exc. 1.5m above the starting point complete all as specified and as directed.

M&L for plain Cement Concrete Type D2 1:4:8 (using 40 mm graded stone aggregate) in foundations, filling and mass concrete sub base of flooring complete all as specified.

M&L for precast cement concrete block masonry with solid block, exc 10cm in width in PCC type C-1, 1:3:6 (using 20mm graded stone aggregate) set in CM (1:6) all as specified and as directed.

M&L for rendering 15 mm thick on fair faces of brick work or concrete surfaces in cement mortar 1:4 finished even and smooth without using extra cement complete all as specified and as directed..

M&L for rendering 10 mm thick on fair faces of brick work or concrete surfaces in cement mortar 1:6 finished even and smooth without using extra cement complete all as specified and as directed..

M&L for preparation of newely plastered surface of wall and applying two coats of cement base paint over a coat of primer complete all as specified and directed.

S&F Mild steel Rolled section/ Tubular section as in Roof trusses (framed), trussed, purlins, crane gantries, rails and fastenings and heavy bracket framing (Beam, tee, angle, channel or flat sections) including distance pieces, cleats etc. conforming to Fe.410-W.Gde-E-250 quality-A complete all as specified and as directed.

S&F Pre Painted galvalume aluminium zinc coating GI based corrugated steel sheet 0.50mm of any colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self drilling screws of size 50/75mm and aluminium washer of suitable size complete all as per manufacturers instructions and as directed.

S&F Pre Painted galvalume aluminium zinc coating GI based plain steel sheet 0.50mm of any colour having tensile strength of 550Mpa as in roof covering/cladding to wall, ridges, hips, valley gutter, drip and straight flashing, fixed with self drilling screws of size 50/75mm and aluminium washer of suitable size complete all as per manufacturers instructions and as directed.

S&F for Aluminium flat , wind ties of any size fixed with self tapping screws of size 50/75mm with integral EPDM washer screwed in roof covering, including all necessary drilling, bolting or riveting etc. and similar work complete all as specified and as directed.

M&L for Preparation of new or previously untreated steel surfaces of any description, over 10 cm width or girth, not otherwise described and applying two coats of synthetic enamel paint over a coat of red oxide zinc chrome primer complete all as specified and as directed.

M&L for Hardcore of Broken stone/boulders gauge n exc. 63mm, deposited, spread & levelled in layers n exc. 15 cm thick, watered & rammed to a true surface

M&L for 100 mm thick cement concrete 1:4:8 type D–2 using 40mm graded stone aggregates as in sub base of flooring/hard standing complete all as specified and directed.

M&L for 75mm thick PCC type B-1, (1:2:4) using 20mm graded stone aggregate as in flooring/hard standing/plinth protection finished even and smooth without using extra cement complete all as specified and directed.

S&F 1.25 mm thick Steel rolling shutters, partly ventilated in the middle (honey comb) , as specified including top cover, anchoring rod, hasp and staple and one shop coat of primer; erected in position as indicated, complete , gear operated type with chain wheel and hand chain, ball bearing, safety lever lock etc. complete all as specified and directed

S&F Voltage stabilizer of capacity 50KVA for (SERVO CONTROLLED) automatic operation three phase naturally oil cooled indoor type & designed for input variation between 340 V to 460 V with output voltage stabilized at 415 with accuracy ± 2.5% and speed of correction 8 Volts/sec automatic tripping of high/low/missing voltage complete all as specified and as directed

Supply, laying and testing of cable XLPE Insulated ,screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 150 Sqmm 3.5 core complete all as specified and as directed.

Supply, laying and testing cable XLPE Insulated ,screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 120 Sqmm 3.5 core complete all as specified and as directed.

Supply, laying of Telerex DWC (Double wall corrugated) HDPE pipe ISI marked outer dia 90mm and inner dia 76mm polethylene with smooth internal and profiled external surface for non pressure under ground cable complete with coupler bends etc all as specified and as directed.

M&L for Earthing complete with galvanized steel earth plate electrode 60cm x 60cm x 6mm thick, buried directly in ground (earth pit not less than 2.25m deep below ground level) with top edge of earth plate not less than 1.5m below normal ground level, connected to galvanized earth strip of 32 x 6 mm size by means of bolts, nuts, check nuts and washers of galvanized iron or steel and connected from earth plate electrode to main switch board/ earthing test point including watering arrangement with 20 mm GI pipe medium grade,40 mm GI pipe light grade for earth strip protection, PCC 1:3:6 type C1 chamber, MS funnel, wire gauge, 50mm thick precast RCC cover in Type B1, including necessary excavation in any type of soil, returning, filling in, removal of surplus soil to a distance n.exc 50m, charcoal and salt complete all as shown in electrical plate No. 3 of Schedule Part-I 2009 and connected to earthing test point all as specified or indicated and testing on completion

S&F in replacement of LT panel board, factory made cubicle type, totally front & rear open & closed outdoor type ,CPRI approved, IP-65, fabricated out of 2.0 mm thick CRCA sheet with angle iron base frame made with MC chanel 75mm with PCC 1:4:8 type D2 at legs operated front side and rear side cover incl provision of cable glands of suitable sizes for incoming/outgoing cables, two coats of synthetic enamel paint over a coat of red oxide, inside and outside, Aluminium bus bar of rating 500 Amps for phase and half for neutral, mounted on epoxy insulator in parallel, covered with superior quality PVC insulator tube of red, yellow, blue and black, prewired with suitable size of PVC insulated 1100 volts FR HR grade copper conductor, single core, multi stranded , comprising of the following :-

(a) MCCB 250 Amps, 4 Pole 50 Hz, 415 V with rupturing capacity 36 KA with thermal magnetic release DN2-250D - 02 Nos (b) ON LOAD change over switch 415 V in sheet metal enclosure 4 Pole of capacity 250 Amps - 02 Nos (c) Aluminium Bus bar of capacity 500 Amps (d) Indicator lamps RYB with control fuses (LED Type) - 01 set (e) Digital volt meter (0-500V) - 01 No (f) Digital Ammeter (0-400 Amps) - 01 No

RS ENGINEERING WORK

SKY GROUP

Kathir Marketing Services

kakolil trade agencies

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M/s Sriya Enterprises

ANDAMAN PAINTS PVT LTD

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A.G.Construction

Jas & Co

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