REPAIR AND MAINTENANCE OF UNSV SECURITY STREET LIGHT AND CONNECTED WORKS IN SOUTH CAMPUS AT IMA DEHRADUN

Amount

Excavation in trenches n. exc. 1.5M wide and n. exc. 1.5M in depth for laying cable/taking out under ground cable, GI pipes and bricks laid under cable and getting out in soft/loose soil complete all as specified and directed

Returning, filling in trenches including spreading, leveling, watering and well ramming in layers n. exc. 25cm thick in soft/loose soil after cables/pipes are laid and tested complete all as specified and directed

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

Supply and filling clean dry fine sand unwashed including gently punning around cables in trenches for cable protection complete all as specified and directed. NOTE: - Punned thickness shall be measurement & paid.

Un-reinforced precast concrete cable cover class LV type I, flat, size 250mm x 150mm x 40mm as proteciton to under ground cable laid dry flat adjoining each other complete all as specified and directed

Laying only of old retrieved sub class ‘B’ bricks as protection to underground cable laid dry and flat adjoining each other in trenches complete all as specified and directed Note: Old bricks obtained from item No 31 & 32 here in after during taking out old under ground cable shall be reused.

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

PCC 1:2:4 type B-1 (using 20mm graded crushed stone aggregate) as in coping of poles/stay etc and the like including weathering, slightly rounded or chamfered angles and throating, including necessary from work etc complete all as specified and directed.

Cleaning of carbon deposited at junction of security light at pole after removing of existing security light & refixing the same including replacement of cable if required. Note :- Cable replaced shall be measured and paid separetely under respective item of BOQ.

Taking out loop of cable from sides of security light pole up to 4 mtr of length and relaying the same after removing the damaged portion of cable and supply and fixing suitable size of new aluminium lugs to all core of cable and refixing the same in box on Pole etc complete all as specified and directed. Note :- Excavation/returning/Filling /refixing/ lugs is including in Rates.

Street light clamp pole mounted made from 20 x 4 mm MS flat and mounting bolts of size 10 mm dia x 50 mm long including drilling bending, welding and painting clamp with two coat of aluminium paint over one coat of zink primer complete including taking down existing clamps of any description complete all as specified and directed.

GI Pipe 32mm dia light grade for bracket of security light including welding, bend to shape and fixed with clamp FI 50 x 6mm complete including taking down existing brackets of any description complete all as specified and directed. Make: Tata/Jindal/Prakash

GI Pipe light grade 40mm dia with fittings fixed in repairs for protection of cable under road crossing, fixed to wall or pole complete all as specified and directed. Make: Tata/Jindal /Prakash

GI Pipe light grade 50mm dia with fittings fixed in repairs for protection of cable under road crossing, fixed to wall or pole complete all as specified and directed. Make: Tata/Jindal /Prakash

LED street light fitting 45 watt energy saving and enviromental friendly long liife made up of pressure die cast aluminium housing with high power LED as lightning source and lens embedded PC cover having top opening seperate driver compartment with IP 66 protection and impact resistance of IK07 suitable for pole dia 43 mm (max) etc complete including taking down existing fitting any type and in any position complete all as specified and directed Make: Havells cat part No. ENDURAPEARLNEOSL 45WLED757SASYTOPC or equivalent in Philips / Surya Roshni/ C &S Ltd.

LED street light fitting 60 watt energy saving and enviromental friendly long liife made up of pressure die cast aluminium housing with high power LED as lightning source and lens embedded PC cover having top opening seperate driver compartment with IP 66 protection and impact resistance of IK07 with 10 KV built in surge protection device suitable for pole dia 54 mm (max) etc complete including taking down existing fitting any type and in any position complete all as specified and directed. Make: Havells cat part No. ENDURAPEARPLUSSL60W LED757SASYTOPC or equivalent in Philips / Surya Roshni/ C &S Ltd.

LED street light fitting 70 watt energy saving and enviromental friendly long liife made up of pressure die cast aluminium housing with high power LED as lightning source and lens embedded PC cover having top opening seperate driver compartment with IP 66 protection and impact resistance of IK07 with 10 KV built in surge protection device suitable for pole dia 54 mm (max) etc complete including taking down existing fitting any type and in any position complete all as specified and directed. Make: Havells cat part No. ENDURAPEARPLUSSL70W LED757SASYTOPC or equivalent in Philips / Surya Roshni/ C &S Ltd.

LED street light fitting 90 watt made up of pressure die cast housing with toughned glass and individual high power LEDs with secondary optics, IP 66 protection and impact resistance of IK07 with suitable for pole dia 54 mm (max) etc complete including taking down existing fitting any type and in any position complete all as directed. Make: Havells cat part No. ENDURACITYLINERNEOSL90W LED757SASYBOTG or equivalent in Philips / Surya Roshni/ C &S Ltd.

LED street light fitting 120 watt made up of pressure die cast housing with toughned glass and individual high power LEDs with secondary optics IP 66 protection and impact resistance of IK07 suitable for pole dia 54 mm (max) etc complete including taking down existing fitting any type and in any position complete all as specified and directed. Make: Havells cat part No. ENDURACITYLINERNEOSL120W LED757SASY BOTG or equivalent in Philips / Surya Roshni/ C &S Ltd.

LED flood light fitting 50 watt energy saving and enviromental friendly long liife exclusive innovative made up of pressure die cast aluminium housing with high power LED as lightning source, suitable for high lighting archtectural features or area lighting also suitable for rough services/installations, etc complete including taking down existing fitting any type and in any position complete all as directed. Make: Havells cat part No. JETACOMPECTOFL50W LED757LTG or equivalent in Philips / Surya Roshni/ C &S Ltd. C &S.

LED flood light fitting 120 watt energy saving and enviromental friendly long liife exclusive innovative made up of pressure die cast aluminium housing with high power LED as lightning source, suitable for highlighting archtectural facade and general purpose lighting, etc complete including taking down existing fitting any type and in any position complete all as specified and directed. Make: Havells cat part No. JETAIRISFLS120W LED 757SYMLTG or equivalent in Philips / Surya Roshni/ C &S Ltd.

LED flood light fitting 200W, energy saving, environmental friendly, long life, exclusive innovative die-cast aluminium IP66 with high power LEDs as light source, suitable for highlighting architectural facade high mast and general purpose lighting etc complete including taking down existing fitting any type and in any position complete all as specified and directed. Make:- Havells Cat Part No JETAIRISPULSFLS200WLED757PASYMLTG or equivalent in Philips / Surya Roshni/ C &S Ltd.

Post top, energy saving, environmental friendly, long life aesthetically designed with symmetrical light distribution, spun aluminium landscape luminaire with high power 25Watt LEDs as light source suitable for pole dia 76mm complete including taking down existing fitting of any description complete all as specified and directed. Make: Havells CORALPT25WLED757PSYMTOPC or equivalent in Philips / Surya Roshni/ C &S Ltd.

Decorative gate light made up of high grade unbreakable polycabronate material suitable for retrofit LED lamp and incl 10 watt LED suitable for pole dia 60mm (max) incl taking down existing fitting of any description complete all as specified and directed. Make- Havells Cat part No LHFHASE1TL4K015 or equivalent in Philips / Surya Roshni/ C &S Ltd.

Energy saving, environment friendly and rebust highway/mediumbay, long life LED light fitting 150 W IP65 luminaire with high eficacy complete with all accessories incl taking down existing fitting of any description complete all as specified and directed. Make : Havells Cat part No SAUCERPLUSHBP150WLED85760 DTOLTG or equivalent in Philips / Surya Roshni/ C &S Ltd.

Energy saving environment friendly long life bamboo LED light fitting 8 W 1 mtr high IP65 aesthetically designed aluminium landscape luminaire for diffused lighting with high power LED as light source complete with all accessories including PCC work, nut, bolts etc and taking down existing fitting of any description complete all as specified and directed. Make : Havells Cat Part No BAMBOOBL8WLED830SSYMTOPCM or equivalent of C&S/L&T/Legrand.

Pole mounted LT junction box, waterproof and fire proof, sheet moulding compound (SMC) Sintex Make box of inside size 250mm x200mmx100mm deep complete with 4 Nos terminal end, aluminum strip of 20x4 mm size fixing cable end terminal and 3 Nos MS bolts and nut of size 8 mm dia x 30 mm long and MCB mounting rail with 6 amp MCB SP welded with box fixed on pole with MS clamp 25 mm x 3 mm MS strip duly painted and testing including taking down existing complete all as specified and directed.

Bus bar chamber pedestal type of size 75cmx60cm x40cm, out door, dust & vermin proof, front opening made out of 2.00 mm thick MS sheet duly painted and consisting of aluminium bus bar 3 phase and neutral 4 Nos 400 Amp fixed on insulators and one MCCB TPN 200 Amp, 25 KA breaking capacity including fixed in PCC 1:3:6 including danger plate etc including taking down existing LT feeder pillar with MCCB complete all as directed. Make of MCCB : Legrand, L&T, ABB, Schneider, C&S

Street light control panel AC, (feeder pillar) outdoor type, floor mounted made from 2.00 mm thick MS sheet min size 50cm x 40cm x 12cm deep complete with 4 Nos mounting bolts of size 10mm dia x 50mm long fixed with 20mm x 4 mm size MS strip with astronomical timer, contactor of TP 65 Amp rating 3 phase 1 Nos, MCB TPN 63 Amp 01 No, 12 KW complete including necessary PCC work for fixing and taking down existing light panel complete all as specified and directed. Make : Havells Cat Part No IHXTS0912A or equivalent of C&S/L&T/Legrand.

Street light control panel AC, feeder pillar outdoor type, floor mounted made from 2.00 mm thick MS sheet min size 50cm x 40cm x 12cm deep complete with 4 Nos mounting bolts of size 10mm dia x 50mm long fixed with 20mm x 4 mm size MS strip with astronomical timer, contactor of TP 65 Amp rating Single Phase 1 No MCB SPN 63 Amp, 01 No, 12 KW complete ncluding necessary PCC work for fixing and taking down existing light panel complete all as directed. Make : Havells Cat Part No IHXSS0312A or equivalent of C&S/L&T/Legrand.

Supply, laying, jointing and testing XLPE PVC bedded galvanized steel strip, armoured heavy duty under ground electric cable with stranded aluminium conductor 1100 voltage grade including taking out/down old existing unserviceable cable of following sizes complete all as specified and directed :- Make: Finolex/Polycab/Gloster/Havells/Grandlay. Note: Excavation, sand cushioning & bricks shall be measured and paid separately under respective items of BOQ.

95 Sqmm 3.5 core

50 Sqmm 3.5 core

16 Sqmm 4 core

10 Sqmm 2 core

6 Sqmm 2 core

Laying/rerouting only under ground cable XLPE/PVC insulated PVC bedded galvanized steel strip or wire armoured electric power cable (heavy duty) with aluminium conductor 1100 volts grade including taking out/down old existing unserviceable cable complete all as specified and directed of following sizes;- Note: Excavation, sand cushioning & bricks shall be measured and paid separately under respective items of BOQ.

6 to 16 Sqmm 2 core.

16 to 50 sqmm 3.5 core/ 4 core.

70 to 150 sqmm 3.5 core.

Cable end termination joint heat shrinkable indoor/outdoor type including jointing materials suitable for XLPE cable of size 16 to 50 sq mm, 3.5/4 core complete all as specified and directed. Make: M’ Seal, Raychem, Denson

Cable end termination joint heat shrinkable indoor/outdoor type including jointing materials suitable for XLPE cable of size 70 to 150 sq mm, 3.5 core complete all as specified and directed. Make: M’ Seal, Raychem, Denson

Supplying, fixing, jointing and testing of straight through jointing kit 1.1 KV heat shrinkable type suitable for XLPE cable size 16 to 50 sqmm, 3.5 / 4 core complete all as specified and directed. Make: Denson, M’ Seal, Raychem

Supplying, fixing, jointing and testing of straight through jointing kit 1.1 KV heat shrinkable type suitable for XLPE cable size 70 to 150 sqmm 3.5 core complete all as specified and directed. Make: Denson, M’ Seal, Raychem

Preparation of old painted steel surface of 9 meter long pole and applying one coat of aluminium paint including marking of pole No with black paint complete all as specified and directed.

Disconnecting unserviceable contactor and Supply, fixing & testing of AC power contactor type ML4, 3 Pole with auxiliary contacts 2NO + 2NC having AC3 rating 70 Amps, 415 Volts with coil voltage 220/240 Volts including necessary fixing accessories & incoming /outgoing electric connection complete all as specified and directed. Make : L&T cat part No. SS- 90910 or equivalent model in Siemens/Schineder

Disconnecting unserviceable coil of power contactor and Supply, fixing & testing of coil of power contactor suitable for AC3 rating 70 Amps, 3 pole, 230/240 volts fixed in existing contactor as directed. Make : L&T cat part No. SS- 91258 or equivalent model in Siemens/Schineder

Supply and fixing in replacement of old unserviceable digital 24 Hr timer suitable for street light control panel AC complete all as specified and directed. Make : Havells cat part No. DCTDD15016 or equivalent in Siemens/C&S/L&T

Supplying, laying, jointing and testing PVC insulated, multi core stranded copper conductor cable, 1100 volts grade, cross-sectional area 1.5 Sqmm 3 core complete including disconnecting & taking out existing cable etc complete all as specified and directed. Make: Finolex/Havells/Polycab/Plaza/Gloster

Supply, transporting, erecting and fixing in true vertical position steel tubular swaged pole type 410 SP-31, 9M long complete with cast iron base plate 6mm thick pole cap including preparation of new steel surfaces of pole and applying with two coats of aluminium paint over a coat of red oxide primer including taking down and dismantling old unserviceable steel tubular pole 9M long complete all as directed. Make:-Jindal, National Tube, Bharat Conduit, BCW Kanpur, India Tube Co. Jai Bharat Poles, M/S Sohan Lal & Sons NOTE: Excavation & PCC work shall be measured & paid seperately under respective items of BOQ.

Taking down unserviceable street light/flood light fitting of any description from steel tubler pole and refixing the same after replacement of unserviceable spares/parts such as driver, etc complete all as specified and directed. Note: LED driver required shall be measured and paid separately under respective items of this Sch A as supply only.

Supply only LED Driver suitable for street/flood light 30 to 48 Watt working on 230 volts AC supply,complete all as directed. Make: Havells/Philips/Surya Roshni Ltd/C&S/Syska

Supply only LED Driver suitable for street/flood light 50 to 60 Watt working on 230 volts AC supply, complete all as specified and directed. Make: Havells/Philips/Surya Roshni Ltd/C&S/Syska

Supply only LED Driver suitable for street/flood light 70 to 80 Watt working on 230 volts AC supply, complete all as specified and directed. Make: Havells/Philips/Surya Roshni Ltd/C&S/Syska

Supply only LED Driver suitable for street/flood light 90 to 100 Watt working on 230 volts AC supply, complete all as specified and directed. Make: Havells/Philips/Surya Roshni Ltd/C&S/Syska

Supply only LED Driver suitable for street/flood light 120 to 150 Watt working on 230 volts AC supply, complete all as specified and directed. Make: Havells/Philips/Surya Roshni Ltd/C&S/Syska

Supply only LED Driver suitable for street/flood light 200 Watt working on 230 volts AC supply, complete all as specified and directed. Make: Havells/Philips/Surya Roshni Ltd/C&S/Syska

Earthing complete for machinery equipment installed at power house/sub station with galvanized iron earth plate electrode 600mm x 600mm x 6mm thick burried directly in ground (earth pit not less than 2.25 metres deep below normal ground level) vertically, with top edge of plate not less than 1.5 metre below normal ground level connected to GI strip 32mm X 6mm main earthing lead by means of bolts, nuts, check nuts and washers of galvanised iron and protected with 40mm dia light grade GI pipe all as shown in electrical plate No 3 of MES Schedule Part-I connecting to earthing test point & to main switch board and testing on completion with and including necessary excavation and earth work in any type soil, earth lead connected to earth test point & to main switch board etc with & including adequate quantity of charcoal dust and common salt, test point, PCC (1:3:6) type C-1 (using 20mm graded crushed stone aggregate) for earth pit with 40 x 40 x 6mm mild steel angle iron frame for cover, internal surface of concrete shall be given 10mm thick plaster in CM 1:4, pre cast RCC (1:2:4) type B-1 (using 20mm graded crushed stone aggregate) 40mm thick cover, reinforced with 8mm dia deformed or TMT bars 3 Nos both way with 12mm dia round bar handle, GI medium grade watering pipe 20 mm dia with funnel and wire mesh and 40mm dia GI light grade earth lead protection pipe etc complete all as specified and directed. NOTE: (i) Earth strip and its protection pipe upto and including 7.5 mtr only from the top of earth electrode are included under this item and additional earth lead & protection pipe, if any, required at site shall be measured and paid for separately under appropriate item of BOQ. (ii) Any joints in earth lead from earth electrode to test point shall not be allowed/permitted. (iii) If the desired earth resistance is not found within permissible limit shall be re done by contractor at no extra cost.

Earth continuity conductor or main earthing lead of aluminium strip 25x3mm, laid in pipe/fixed on walls or any other position including jointing by tinned aluminium nuts, bolts and washers in addition to brazing at every joint complete including disconnecting & taking up or down existing unserviceable /deshaped, aluminium earth strip or taking down conductors of any size and in any position, including making good the disturbed surfaces to match with the existing surfaces complete all as directed.

Tarachand gurudutt

Balraj and Co

ANAND SERVICES

M/s Anamika Enterprises

M/S Ex Soldiers Mechanical Works

MAHADEV ELECTRICALS