PROVN OF PERIMETER LIGHTS OF BOUNDARY WALL FROM MAIN GATE TO SAILORS MESS AT BVY, PROVN OF 100 KVA SERVO STABILISER AT DCN NODE AND PROVN OF INCINERATOR FOR COMNETCEN UNDER GE (U-I) VISAKHAPATNAM

Amount

Excavation in trenches, not exc 1.5 m wide and not exc 1.5 m in depth; for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, laying cables etc. n exc 10 sq m on plan and n exc 1.5 m in depth and getting out all excavated material in soft / loose soil complete all as specified and directed.

All as per Sl item No. 1.00 above but exc 1.5 m & not exc 3.0 m in depth

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

Removing of excavated surplus soil to a distance n. exc 50 m and depositing where directed at a level n. exc. 1.5 m above the starting point complete all as specified and directed.

M&L sand cushioning with clean and dry sand in trenches for protection of UG cable and including punning down complete all as specified and directed. Note:- Punned thickness shall only be measured and paid.

Supply & laying sub class 'B', class designation 75 bricks of old size, laid along alignment of cable as protection to cable in trenches complete all as specified and directed.

S&F 50 mm bore galvanised steel tubing, medium grade with necessary fittings, laid under road crossing, for cable protection complete all as specified and directed. Make - Tata / Jindal Steel / Surya Roshni Ltd. / Bhushan Power & Steel Ltd. / M/s APL Apollo Tubes Ltd

All as per Sl item No. 7.00 above but 40 mm bore

M&L PCC 1:4:8 type D-2 (using 40 mm graded crushed stone aggregate) as in foundation, filling and mass concrete complete all as specified and directed.

M&L PCC 1:3:6 type C-2 (using 40 mm graded crushed stone aggregate) as in foundation, filling and mass concrete complete all as specified and directed.

M&L plain cement concrete 1:2:4 type B1, (using 20 mm graded crushed stone aggregate) as in copings, benching and the like etc. including necessary formwork complete all as specified and directed.

S&F weather proof cable junction box of size not less than 350 mm x 250 mm x 160 mm with terminals, IP 66 (minimum), suitable for outdoor installation,including 01 No 5/6 Amp MCB, 50 Amp rated 3 pole connector, fixing arrangement with MS flat of size 25 x 3 mm with necessary nuts, bolt and washers complete all as specified and directed. Make :- Hensel / Sintex Industries Ltd. / C&S electric Ltd. / National / Cape Elect Pvt Ltd.

M&L for bracket suitable for street light made out of GI pipe light grade of 40 mm bore & 1.20 mtr length (minimum), bend to shape including 2 pairs of MS flat iron clamps made out of 40 x 5 mm MS flat, nuts, bolts & washers etc, & painting the bracket with two coat of aluminium paint over a coat of red oxide primer complete all as specified and directed. Make of Pipe :- Tata / Jindal Steel / Surya Roshni Ltd. / Bhushan Power & Steel Ltd. / M/s APL Apollo Tubes Ltd

M&L earthing complete with galvanised steel earth plate electrode of size 600 x 600 x 6 mm thick buried directly in ground in vertical position (earth pit not less than 2.25 m deep below the normal ground level) with top edge of the earth plate not less than 1.5 m below normal ground level, connected to earth lead of galvanised iron strip 32 x 6 mm by means of bolts, nuts, check nuts and washers of galvanised iron or steel, all as shown in electrical plate No. 3 of SSR Part-I connected to earthing test point complete all as specified and directed. Note:- The unit rate shall also include for earth work in any type of soil, PCC 1:3:6 type C1 chamber, RCC 1:1.5:3, type A1 cover slab, 50 mm thick reinforced with 8 mm dia TMT bar @ 140 mm C/C both ways, 10 mm dia plain bar lifting handle embedded in cover slab, Main earthing lead from earth electrode to test point upto 7.5 m length, 20 mm bore medium grade GI watering pipe, 40 mm bore GI light grade earth lead protection pipe, funnel, wire mesh, copper lugs, charcoal and common salt in alternate layer etc.

S&F steel tubular swaged poles conforming to IS-2713, complete with cast iron base plate, finial taper plug, bolts, nuts & screws, type 410 SP-31 (9 m long) and including painting with two coat of aluminium paint over a coat of primer on exposed surfaces and black bituminous paint on steel surface embeded in concrete and 03 Nos band / strips with white synthetic enamel paint, 30 cm wide each at a distance of 30 cm from top of plinth block and numbering of poles defective pole complete all as specified and directed. Note:- Excavation, earth work and PCC work will be measured and paid for separately under respective items. Make of Pole:- Calcutta Poles & Tubes / Skipper Limited / Jindal Steel / National tubing Co / Bombay tube & Store Make of paint :- Jotun India Pvt Ltd / Asian Paints / Berger / Jenson & Nicholson Paints Ltd / Shalimar Paints Ltd

S&F LED street light fitting of capacity 60 watt, IP-65 (minimum), integrated type with high efficiency electronic driver, SPD of capaciity 10 KV, pressure die cast aluminium housing with toughened glass cover, internally prewired and including electrically connecting complete all as specified and as directed. Make:- Signify Innovations India Ltd (Formerly Phillips) / Havells / Crompton / Bajaj / Jaquar Co Pvt Ltd Note:- Supply of new GI Pipe bracket if required shall be measured and paid seperately under relevant item.

Supply & laying LT XLPE insulated, armoured heavy duty electric cable with alumimium conductor, 1100 volts grade, cross sectional area 16 Sqmm x 4 Core, laid in trenches / duct / on pole complete all as specified and directed. Make :- Havells / KEI / Polycab / Gloster / Finolex

S&F three phase, automatic street light control panel with and including astronommical timer switch for automatic switching on / off street light as per set time through programmable switch, 65A, TP power contactor, suitable capacity MCB / MCCB, wall / floor mountable, IP 54 (dust and vermin proof) enclosure made out of CRCA sheet duly powder coated, conforming to IS/IEC 60954-4-1, in-built- short circuit protection, locking arrangement with padlock and panel lock complete all as specified and directed. Make:- Havells / GE / Kakatiya energy system Pvt Ltd / Indo Asian

S&F PVC insulated 3 core multistranded sheathed cable with 1.5 Sqmm copper conductor for connection of street / security light etc, complete all as specified and directed. Make:- Havells / KEI / Polycab / RR Kabel Ltd. / HPL

S&F 80 mm bore galvanised steel tubing, medium grade with necessary fittings, laid under road crossing, for cable protection complete all as specified and directed. Make - Tata / Jindal Steel / Surya Roshni Ltd. / Bhushan Power & Steel Ltd. / M/s APL Apollo Tubes Ltd

Supply & laying LT XLPE insulated, armoured heavy duty electric cable with alumimium conductor, 1100 volts grade, cross sectional area 120 Sqmm x 3.5 Core, laid in trenches / duct / on pole complete all as specified and directed. Make :- Havells / KEI / Polycab / Gloster / Finolex

M&L earthing complete with Copper earth plate electrode of size 600 x 600 x 3.15 mm thick buried directly in ground in vertical position (earth pit not less than 2.25 m deep below the normal ground level) with top edge of the earth plate not less than 1.5 m below normal ground level, connected to earth lead of Copper strip 25 x 3 mm by means of bolts, nuts, check nuts and washers of galvanised iron or steel, all as shown in electrical plate No. 3 connected to earthing test point complete all as specified and directed. Note:- The unit rate shall also include for earth work in any type of soil, PCC 1:3:6 type C1 chamber, RCC 1:1.5:3, type A1 cover slab, 50 mm thick reinforced with 8 mm dia TMT bar @ 140 mm C/C both ways, 10 mm dia plain bar lifting handle embedded in cover slab, Main earthing lead from earth electrode to test point upto 7.5 m length, 20 mm bore medium grade GI watering pipe, 40 mm bore GI light grade earth lead protection pipe, funnel, wire mesh, copper lugs, charcoal and common salt in alternate layer etc.

S&F MCCB 4 pole 160 Amp, breaking capacity 35 kA, Ics = 100% Icu, microprocessor release type with adjustable overload setting (0.4-1.0 ln), adjustable short circuit setting (1.5-10 lr) including sheet metal enclosure complete all as specified and as directed. Make :- L&T / Havells / ABB / Legrand / Indo Asian / HPL / C & S / BCH

S&F on-load change over switch 160 Amp capacity, four pole, 415 volts with SS enclosure complete all as specified and directed. Make :- Legrand / L & T (Hager) / Siemens / ABB / C & S / Schneider / GE

S&F Voltage Stabilizer for 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 ± 1% and speed of correction 50 Volts per second and of capacity 100 KVA complete all as specified and directed. Make :- Volina / Vinitec / IECO / ITE Gurgaon / Sinertrac / V Guard / Powerware / Aplab / AE

Supply, installation and commissioning High efficiency portable compact Incinerator with capacity of 20 Kg/Hr, suitable for disposal of all types of Paper Waste with solid state temperature controller having Digital Display, Operating Switches, Indicators and high grade thermal insulation along with control panel in ready to use condition complete with Control panel and Chimney of 15 feet height with all supports and fittings complete all as specified and directed by Engr-in-Charge.

S&F cubical type LT panel board, outdoor type, factory made from CPRI approved factory, compartmentalised, made out of 3.15 mm thick CRCA steel sheet and including MS angle iron 50 x 50 x 6 mm frame work, legs 0.6 m long, MC 100 channel base, totally enclosed, dust & vermin proof using neoprene rubber gasket (IP-54), double leaf door shutter in front side and single leaf shutter in rear side fixed with hinges having necessary locking arrangement in both front and rear door, with four side projected slanting roof, lifting hooks, provided with louvers for ventilation / heat dissipation, duly powder coated of approved shade over a coat of red oxide primer both internally and externally and including mounting on PCC platform made out of PCC 1:3:6, 150 mm thick (100 mm below & 50 mm above GL) all round the panel board and including necessary earth work. (Contd...)

REAL ENGINEERING WORKS (BID ID -3086973)

LEOENTERPRISES (BID ID -3089997)

KIRON ENGINEERING CORPORATION (BID ID -3095256)

Mahanti Benarjee (BID ID -3094229)