SPL REPAIR FOR REPLACEMENT OF PERIMETER LIGHTS AROUND DEGA VIHAR AND HPSV LAMPS INTO LED SECURITY LIGHTS INCL POLES AT ARSR UNDER INS DEGA AND SHIFTING OF 2X320 KVA DG SETS AT HQ ENC 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

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

M&L PCC 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 in repair weather proof cable junction box of size not less than 350 mm x 270 mm x 200 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 galvanised earth lead wire of 4 mm dia 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, 20 mm bore medium grade GI watering pipe, 15 mm bore GI light grade earth lead protection pipe, funnel, wire mesh, copper lugs, charcoal and common salt in alternate layer etc.

S&F in repair 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. Note: (i) Out of total 44 Poles,19 Poles are for ARSR Dolphin Hill and 25 Poles are for Dega Vihar. 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 in repair 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:- (i) Supply of new GI Pipe bracket if required shall be measured and paid separately under relevant item. (ii) Out of total 59 lights,19 lights are for ARSR Dolphin Hill and 40 lights are for Dega Vihar (15 x 2 Street lights per pole in Civil area connected + 10 x 1 street light per pole in Dega Vihar).

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

All as per Sl item No. 16.00 above but cross sectional area 10 Sqmm x 4 Core

S&F in repair 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

Dismantling and Shifting DG set of capacity 320 KVA from existing site to another site within 5 Km distance range by disconnecting existing electrical connections, loading into transporting vehicle with the help of crane, transportation to another site, unloading, re-installing the DG set alongwith its accessories at new location including testing and commissioning complete all as specified and as directed. Note: The PCC floor and suitable foundation will be measured and paid separately

Supply & laying LT XLPE insulated, armoured heavy duty electric cable with alumimium conductor, 1100 volts grade, cross sectional area 240 Sqmm x 3.5 Core, laid in trenches / duct / on pole / on wall complete all as specified and directed. Make :- Havells / KEI / Polycab / Gloster / Finolex

S&F 100 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

M&L straight through joint, heat shrinkable type complete with jointing materials and accessories, suitable for 1.1 KV, 3.5 / 4 core XLPE aluminium conductor cable of size 240 Sqmm complete all as specified and directed. Make:- 3M / Denson / Raychem

S&F 22 gauge PGI sheet suitable for DG set exhaust of Hot air ducting as per OEM at any height with all connected accessories complete all as specified and directed Make :- Sail / Tata / Jindal / Lloyd

S&F MS pipe with flanged ends, 150 mm bore, heavy grade including flanges, all fittings required, gasket, nut-bolt etc., MS bracket support at suitable spacing, neccesary drilling / grouting in walls to fix brackets, including providing aluminium cladding on thermal insulation, making joints for DG set silencer exhaust system complete all as specified and as directed by Engineer-in-Charge. Make - Tata / Jindal Steel / Surya Roshni Ltd. / Bhushan Power & Steel Ltd. / M/s APL Apollo Tubes Ltd

M&L for taking down carefully existing Inter Locking Paver Blocks of 60mm thick and relaying the same at different location including supply & laying a layer of 50mm thick sand at base of blocks complete all as specified and as directed by the Engineer-in-Charge.

M&L for cutting the tarmac / hard standings in road and excavating trenches across the road in size not exceeding 0.45 m wide and 0.6 m depth for laying cable including refilling earth & making good top surface of the disturbed portion with 100mm thick PCC 1:3:6 or bituminous mix as per existing & matching with the surroundings complete all as specified and directed.

S&F PVC insulated 4 core multistranded sheathed cable with 1.5 Sqmm copper conductor for connection of control panel for DG set, complete all as specified and directed. Make:- Havells / KEI / Polycab / RR Kabel Ltd. / HPL

S&F PVC insulated 12 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

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 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.

RAJESH ENTERPRISES (BID ID -3095653)

KIRON ENGINEERING CORPORATION (BID ID -3090475)

SWATHI CONSTRUCTIONS (BID ID -3090657)

LEOENTERPRISES (BID ID -3090066)

M/s NATIONAL ENGINEERING CONSTRUCTIONS CO (BID ID -3090148)

MSN ENGINEERING WORKS (BID ID -3088843)

GVR ENGINEERING WORKS (BID ID -3095712)

VENKATESWARA ENGINEERS AND CONTRACTORS (BID ID -3083832)