PROVISION OF MT SHED NEAR BASKETBALL COURT AT TERRIERS ENCLAVE, PROVN OF HIGH MAST AND SECURITY LIGHT WITH PANEL AND PROVISION OF OVERHEAD CAR PARKING SHED NEAR BLDG NO P-570 AT BRICHGUNJ MILITARY STATION, PORT BLAIR

Amount

Surface excavation not exceeding 30cm deep and averaging 15cm deep and getting out in any type of soil complete all as specified and directed.

Excavation in trenches, not exceeding 1.5m wide and not exceeding 1.5m in depth for foundation, etc or not exceeding 10 Sqm on plan and not exceeding 1.5m in depth for shafts, cesspits, manholes, pier holes, etc and getting out in any type of soil complete all as specified and directed.

Excavation in post holes (or similar holes) each n.exc 0.50 cum, getting out, returning, filling in and ramming earth or broken rubble mixed with earth around, in layers n.exc 25 cm, watering and removing surplus soil to a distance n.exc 50 m and making good surface complete all as specified and directed.

M & L for cement concrete 1:4:8 type D2 ( using 40 mm graded stone aggregate) as in foundation, filling mass concrete complete all as specified and as directed.

M&L PCC 1:3:6 type C2 (40 mm graded stone aggregate) in foundation filling and mass concrete or post holes complete all as specified and directed.

M&L for hard core of broken stone or boulders of gauge not exceeding 63mm, deposited, spread and levelled in layers not exceeding 15cm thick, watered and rammed to a true surface complete all as specified and directed.

M&L PCC 100 mm thick using 1:2:4 type B2 (40 mm graded stone aggregate) as in flooring of parking complete all as specified and directed.

M&L for sand filling under floors or in foundation including watering and consolidation complete all as specified and directed.

M&L Machine pressed precast concrete interlocking paver block any shape and size conforming to IS-15658-2006 of 80mm thickness M-40 Grade and pointed with Grey cement and pigment complete all as specified and directed. Note: sand/grit filling shall be measured and paid seperately

M&L for precast cement concrete solid block masonry with solid blocks using PCC 1:3:6, type C1 (using 20mm graded stone aggregate), exc. 10cm in width, set in CM 1:4 complete all as specified and as directed.

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

S&F Steel work in tubular/structural trusses including special shaped washer etc complete using ERW or induction butt welded tubes conforming to IS.1161-1979 grade St.-240 or steel sections conforming to Fe 410-W (Gde E-250) quality -A complete all as specified and directed.

S&F Plates (plain or chequered) channels, square cut or notched (ordinary and counter sunk) forming holes, without any attachment etc and fixed by riveting or welding or with nut and bolts (including nuts and bolts) conforming to Fe-410-W grade E 251 Quality B complete all as specified and directed.

S&F Mild steel bolts exc 12mm dia and n exc 20mm dia purpose made with hexagonal or square head one end and screwed the other, or screwed both ends; each screwed end to be fitted with washers and one hexagonal or square nut. exc 30cm long complete all as specified and directed.

S&F Bands, straps, supports or stays for rainwater, ventilating pipes, including bolts, if required: hooks (stay), heavy, for large gates; hook and pintle hinges: large hasps and staples; chains; hand made sliding bolts; clamps; hold fasts; wall ties; hooks for hanging fans; plain angle cleats for securing purlins to wood trusses or rafters; knee piece inserts; two way and three way straps, plate washers and similar small articles conforming to Fe-290 Gde-E-165 complete all as specified and directed.

M&L Painting to new steel and iron surfaces of exc. 10cm wide or girth by two coats of synthetic enamel paints over a coat of red oxide primer including preparation complete all as specified and as directed.

S&F Pre-painted galvalume aluminum zinc coating GI based corrugated steel sheet, 0.5mm thickness, of colour as approved by GE, having tensile strength of 550 Mpa as in roof coverings/cladding to wall, etc, fixed with & including self tapping screws on angle frame complete all as specified and directed.

S&F Pre-painted galvalume aluminum zinc coating GI based plain steel sheet, 0.5mm thickness, of colour as approved by GE, having tensile strength of 550 Mpa as in roof coverings/cladding to wall, etc, fixed with & including self tapping screws on angle frame complete all as specified and directed.

S&F Rolled mild steel flat as wind ties conforming to Fe 410-W (Gde E-250) quality -A including securing bolts and all necessary drilling, bolting complete all as specified and directed.

M& L for Finishing walls with Acrylic smooth exterior paint of required shade : New work (Two or more coat applied @ 1.67 ltr/10 sqm over and including priming coat of exterior primer applied @ 2.20 kg/10 sqm) etc complete all as specified and as directed.(Make Apex Ultima)

Returning, filling in excavated approved soil, including spreading, levelling, watering and well ramming in layers not exceeding 25cm each complete all as specified and directed.

Removing excavated soil to a distance not exceeding 50m and depositing where directed. at a level not exceeding 1.5m above the starting point complete all as specified and directed.

S & F PVC (SWR) pipes 110 mm bore single socketed, in any length with rubber ring joints fixed to walls complete all as specified and as directed

S & F PVC (SWR) bend of any radius with oval access door, 110mm bore complete all as specified and as directed

Demolition of concrete in ground floors and pavings n.exc 15 cm thickness (below or above GL) complete all as specified and as directed.

M & L for PCC 1:2:4, type B2 as in foundation complete all as specified and as directed

M&L for 100mm thick PCC 1:3:6 type C2 as in sub base complete all as specified and as directed

M&L for Chequered cement concrete tiles 30cm x 30cm x 25mm thick, set, jointed and pointed in neat cement slurry in floors finished with white cement and pigment including 20mm thick screed bed in CM 1:4 complete all as specified and as directed

M & L for point wiring complete with single core multi stranded Copper conductor FRLS cable of size 1.5 sqmm PVC insulated unsheathed 1100 volt grade in and including PVC conduit suitable size including Tee junction bends etc in wall/fixed on ceiling and PVC switch board box type complete all as specified and as directed .(a) One light point controlled by one way switch

Supply and fix of switch piano flush type single pole one way 5 Amp all as specified and directed.

Supply and fix ceiling rose surface baklite 65 x 50 mm 3 terminal, complete all as specfified and as directed.

Supply and fix energy efficient LED Smart bright batten 22 watt fitting 4ft in length nano diffuser technology to ensure minimum loss in light transmitted, long life of over 30000 hours including lamp and connecting with twin core shethed cable from fitting to ceiling rose all as specified and as diected.

Supply and fix in repair metal enclosure distribution board SPN, 4 way 240 volts, with 200 amps rated bus bar, with IP 42 protection and double door, suitable for mounting MCBs complete all as as specified and as directed.

Supply and fix MCB single pole, 240 volts, 5 to 32 Amps, all as specified and as directed.

Supply and fix MCB SPN 240 volts, 5 to 32 Amps, all as specified and as directed.

Supply errect , foundation and test 16 Mtrs Hot rolled steel plate conform to IS2062 /BSEN 100025 or equivalent grade High Mast with following specifications and accessories: Section Length 1:Top diameter-166mm, section lenght 8.375mtrs, 3mm thicness, Section 2: Bottom diameter-415mm, section lenght 8.375mtrs, 4mm thicness .Base plate-670mm x 30 mm , PCD530mm, Foundation bolt-1200x24mm(8 NOS) with following items: High mast sections with base plate, Lantern carriage suitable to fix 8 Nos of luminaries of capacity up to 200w . High mast accessories : Double drum winch, 1.5kw,3ph motor,SS wire rope of 3nos and 6 mm dia (7/19 construction)(grade-AISI 316), trailing cable, L-Stopper(03nos), the mast shall have integral power tool installed inside the base compartmant for electric/manual operating handle, motor mounting plates, lightning arrestors and earthing spikes (MS GI), Junction box , galvanised lantern carriage arrangements suitable for 8 luminares symmetrically with ,lightning arrester ,Double dome aviation obstruction light LED Type & control feeder pillar box with timer suitable for high mast along with necessary copper cable from timer / controll panel to high mast for motor and luminaries including earth work,reinforced cement concrete foundation M-30 Grade(Design Mix) complete as shown in Drawing of OEM and recomended by OEM ( Note: Rate included foundation for Highmas as per OEM drawing and the Contractor shall submit set of all drawings of the HIGHMAST and its components in duplicate and get the same approved from GE before commencement of production. The contractor shall furnish all details and clarifications required if any for scrutiny and evaluation.) Make: Cat No of 16M0 of Philips or equlnt of Crompton Greaves /Bajaj

S & F LED floodlight luminaire of 195-200W, IK07 with 135lumens/watt made up of pressure die cast aluminium housing with toughened glass and high power LEDs,with IP66 ingress protection . 4Kv in built and 10Kv external surge protection complete all as directed and as specified. Make: Model of BVP283LED240CWFGSY5NB200WV1 or equalant in cromption /Bajaj

Supply,Laying in trenches and connecting LT underground cable of size 3.5 Core 25Sqmm XLPE insulated armoured and PVC sheathed 1100 Volts grade with aluminium conductor multistranded including cable connecting lugs, glands,jointing materials etc., laid in trenches, floors, roof, ducts and fixing using clamps, saddle for pole, wall complete all as directed.

Supply, lay, test and commissioning under ground XLPE insulated and PVC sheathed, armoured heavy duty under ground cable, suitable for earthed system, laying in trenches/duct sleeving through pipe in duct, ISI marked with aluminium stranded conductor 1100 volt grade of cross section area 2 Core 10 sq mm complete all as specified and directed.

Excavation in trenches not exceeding 1.5 m wide and not exceeding 1.5 m deep for laying of cables, pipes, foundation for poles etc., and getting out in hard/dense soil all as specified and as directed.

Supply and lay HDPE double wall corrugated pipes confirming to IS-14930 Part II for cable protection of size 50mm OD and 38mm ID including all acessories such as bend, end caps and couplers etc,, complete all as specified and as directed.

M&L GI pipe light grade of size 50mm with all fittings complete laid in trenches complete all as specified and as directed

Material and Labour for earthing complete with galvanised steel earth plate electrode 600 x 600 x 6 mm thick buried directly in ground ( earth pit not less than 2.25 M deep below ground level) with top edge of the plate not less thab 1.5 Meter below normal ground level connected to GI wire of dia 4mm as main earthing lead (upto 7.5 m length from earth electrode to test point) by means of galvanised iron or steel bolts, nuts, check nuts & GI washers and GI tubing 15 mm bore medium grade for earth lead protection up to main earth test point and including concrete pit in PCC (1:3:6) type C1, pre cast RCC (1:2:4) type B1 as in cover slab 54 x 54 x 5 cm including 8mm dia MS TMT bars @ 150 mm c/c as in reinforcement with one handle for lifting made out of 8 mm dia MS bar, wire mesh, 20 mm bore GI tubing (Light Grade) for watering and funnel, charcoal or coal and salt in alternate layers including excavation earth work in any type of soil, RFR and removal of surplus soil complete all as specified and directed electrical plate No. 3 of SSR part - I complete all as specified and as directed.

Material and Labour for cutting bituminous road at a width not more than 30cm and a depth not exceeding 60 cm for laying of pipes on road crossing for cable protection and making good with cement concrete 1:2:4, type, B-2 to match the existing surfaces of the road all as specified and as directed.

OPS Associates

Prasur Electricals & Engineering Co.

DHAKSHNA MOORTHY AND SON

Kakolil Trade Agencies

SIMONS CONSTRUCTION

Ravi Enterprises

ICON AGENCIES

NAVJEEVAN ENTERPRISES