PROVN OF INDOOR TYPE HT VCBs PANELS 11 KV AND ALLIED WORKS FOR UPGRADATION OF SAFETY AND PROTECTION SYS OF EXTERNAL ELECTRIFICATION AT NARANGI MIL STATON UNDER GE NARANGI

Amount

NOTE:- (Applicable for all parts/items/):- The bidders/contractors are advised to read tender document, all drawings & all corrigendum/ amendments and General conditions of contracts before entry/quoting the rates.

Lumpsum price workedout by the tenderer for BUILDINGS & STRUCTURES WORKS as listed in Schedule ‘A’ Part-I

Lumpsum price worked out by the bidder/ tenderer for SITE CLEARENCE, SITE DEVELOPMENT AND EARTH WORK as listed in Schedule 'A' Part-II.

Lumpsum price worked out by the bidder/ tenderer for INTERNAL ELECTRIFICATION as listed in Schedule 'A' Part-III.

Lumpsum price worked out by the bidder/ tenderer for ROAD, PATH, CULVERT & HARDSTANDING as listed in Schedule 'A' Part-IV.

Lumpsum price worked out by the bidder/ tenderer for EXTERNAL ELECTRIFICATION as listed in Schedule 'A' Part-V.

Lumpsum price worked out by the bidder/ tenderer for DEMOLITION / DISMANTLING as listed in Schedule 'A' Part-VI

Sch 'A' Sec-VII (Miscellaneous Items)Note : This schedule is not pre-priced by MES and the pre-priced rate indicated as "Rs 0.00" under Col. 5 siginifies this fact only.

M&L for Sub class ‘B’ old size well burnt brick laid flat in trenches over the cable for protection of LT cable complete all as specified and as directed.

M&L for laying clean river sand in trenches for cable protection including spreading, levelling, punning complete all as specified and as directed. Note : Punned thickness shall be measured and paid.

S&F cable route indicator with precast RCC slab 1:1.5:3 Type A using 20mm graded aggregate of size 100cm x 30cm x 75mm thick duly embossed with letter 'MES HT 11 KV 95 SQ MM 3 CORE CABLE' on the route of cable with PCC foundation complete all as specified and directed. Note:- 1. Cost of earth work, PCC foundation, 8mm dia TMT bar(2 Nos of bar along the length & 8 Nos bar along the width), painting the route indicator slab with synthetic enamel paint are deemed to be included in quoted rate.

M&L for Steel Tubular Swaged Poles Type 410-SP-31 (9 Metre long) including cast iron base plate, finial taper plug, cap, mild steel bolts, screws, etc. including applying two coats of black bituminous paint internally and externally upto planting depth and applying two coats of aluminium paint over a coat of aluminium primer (externally from top of RCC copping) including writing MES Pole No. with synthetic enamel paint (first grade quality) complete all as specified. Note:- (a) Earthwork and PCC will be measured and paid separately (b) Volume occupied by Steel Pole shall be deducted to derive the quantity of PCC.

Refixing only steel tubular pole obtained from dismantling from schedule 'A' Part-VII(Revised). including M&L for cast iron base plate, finial taper plug, cap, mild steel bolts, screws, etc. including applying two coats of black bituminous paint internally and externally upto planting depth and applying two coats of aluminium paint over a coat of aluminium primer (externally from top of RCC copping) including writting MES Pole No. with synthetic enamel paint (first grade quality) complete all as specified. Note:- (a) Earthwork and PCC will be measured and paid separately (b) Volume occupied by Steel Pole shall be deducted to derive the quantity of PCC.

Supply and fixing single arm street light bracket made out of GI pipe 40 mm bore light grade(bend to shape) , 1.5 metre long and fixed on top of pole complete all as specified and directed.

Supply and fixing factory made Junction Box , IP-66 (weather proof) , outdoor installation for street light of size 155 mm x 210 mm x 92 mm made of high quality polycarbonate (shock proof, rust free, corrosion free acid and chemical resistant, fire retardant having high impact (IK 08) totally insulated made of halogen and silica free recyclable material, UV resistant having high grade gasket made of polyurethane with copper terminal including MCB SP 6 Amps rating 10 KA with locking arrangement and suitable size cable glands complete all as specified and directed. Make : HENSEL Cat No DK 1616 G or equivalent in Sintex/L&T/Siemens/Legrand

M& L for Manual boring under roads/hard standing by required T&P without disturbing the top surface of the road for passing the cable through GI Pipe of 40-80 mm bore all as specified and directed.

Supply, intallation testing & commisioning of 630 Amps, breaking capacity 21kA for 3 Sec , non-extensible IP-55 outdoor type SF6 gas insulated 630 Amp aluminium busbar Ring main unit (RMU) comprising of 02 load break switch and 02 outgoing VCB as details below. The LBs/VCB shall be enclosed in robotically welded minimum 2 mm thick non -magnetic, non ferrite stainless steel tank filled with SF6 Gas & IP Class IP-67, leak rate less than 0.1% and tested as per latest IEC 62271-200 international standards. The unit shall have side & rear cable entry for ease of installation. VCB should preferable have 5000 operations or more to meet frequent fault condition. RMU should be tested for internal arc test of 21kA for 1Sec. The unit shall include the following with all necessary standard fitting required at site including provision of necessary foundation as per OEM drawing complete all as specified and directed.Make : L& T , Schneider/Siemens/ABB/CG NOTE: - Auxiliary supply for RMUs ie 220 volt AC with 2.5 sqmm PVC insulated unsheathed single core FRLS two run multistranded copper conductor cable 1100 Volt grade drawn through in and including non metalic PVC conduit (ISI marked) of adequate size from nearby LT panel (Max 20 Mtr) is deemed to be included in quoted rate. (a) Load break switch module - 2Nos (i) Manually operated 12kV, 630 A Load Break switch and Earthing switch with making capacity. (ii) Live cable Led indicators through capacitor Voltage Dividers mounted on the bushings. (iii) Earth fault passage indicator one per LBS. (iv) Mechanical ON/OFF/Earth indication (v) Cable testing facility without opening the cable covers and without disconnecting the cable termination. Separate test bushings shall be integral part of RMU to carry out cable testing at load Break switch. (vi) Cable door should be arc proof and interlocked with respective earthing switches. For safety of operator it should not be possible to open the cable door unless the earth switch is ON. (b) Vaccum Circuit Breaker module - 2 Nos (i) Motorised operated 630 A Vaccum Circuit Breaker and Earthing Switch with making capacity and having power pack. (ii)Mechanical ON/OFF/EARTH/Spring Charge indication (iii)Live Cable LED indicators through Capacitor Voltage Dividers mounted on the bushings. (iv)3 O/C + 1 E/F self powered relay with LCD display & with Low and High set for Over current and Earth fault (v) GREEN (Close)/RED (Open) push buttons for VCB operation (vi)Protection CT 50/1 A, 2.5 VA , 5P10 or as per actual Transformer full load current

Supply Installation,Testing & Commissioning of SCADA compatible metal clad floor mounted vermin proof horizontal drawout and Horizontal isolation ,with posibility of future extension, fully interlocked vacuum circuit breaker(VCB) panel board fabricated out of minimum 2mm thick CRCA sheet powder coated of IP4X protection for operation on 11kV,800Amp, breaking capacity 26.3 kA for 3 Sec and having rupturing capacity 500 MVA, 3 Phase, 50 Hz, AC supply system suitable for indoor installation, manufactured in conformation to IS 3427, IEC 62271-200, BS 5227, complete with power and control wiring, interconnections, three phase Copper Bus bar fully tinned and totally covered with colour coded heat shrinkable sleeves and non-hygroscopic, high dielectric strength, Bus bar support insulators comprising 01 No incomer and 4 Nos outgoing, having cable termination boxes suitable for armoured, aluminium conductor cable for incoming and outgoing feeder, foundation bolts etc. complete as required and as specified below :- (a) Incoming -01No (i)11 KV 800 Amps. Electrically/ manually operated draw out type vacuum circuit breaker complete with motor and spring charged closing mechanism. necessary auxiliary relays, control switches, emergency hand trip devices and mechanical ON / OFF indicator etc.(ii) Multifunction Meter showing all Electrical Parameterie Volt, Ampere, kw, kVA, P.F., kWH etc.(iii) Phase indication lamps with 2Amp SP MCB for protection (Red, Yellow and Blue). (iv) Double Through Spring Return TNC Switch.(v) Local / Remote Rotary Switch. (vi) Red/ Green indicating lamp for close and open position.(vii)Amber indicating lamp for auto trip.(viii) Clear indicating lamp for trip circuit healthy.(ix) Blue indicating lamp for spring charged.(x) Strip heater to prevent absorption of moisture.(xi) Three phase over current and earth fault digital numeric relay having Instantaneous and Inverse time phase over current protection (50/51),Instantaneous and Inverse time Earth fault protection(51/51N),Phase unbalance Protection(46) with 3 Nos. 11kV Resin Cast CTs of ratio100-50/1-1A CL 5P10, 15VA.(xii) Master Trip Relay.(xiii) Trip circuit supervision relay (xiv) potential transformer of 11 KV /v3/110/v3 V of suitable burden (xv) Power pack (230VAC -110V DC) Contd to Item No 7.11...

Contd of item No 7.10... (b) Out Going -04Nos (i) 11 KV 800 Amps. Electrically/ manually operated draw out type vacuum circuit breaker complete with motor and spring charged closing mechanism. necessary auxiliary relays, control switches, emergency hand trip devices and mechanical ON / OFF indicator etc. (ii) Multifunction meter showing electrical parameter such as, volt, ampere, Kw, Kwa, P.F, Kwh etc (iii) Phase indication lamp with 2Amp SP MCB for protection(Red, Yellow and Blue) (iv) Double Through Spring Return TNC Switch.(v) Local / Remote Rotary Switch. (vi) Red/ Green indicating lamp for close and open position. (vii) Amber indicating lamp for auto trip. (viii) Clear indicating lamp for trip circuit healthy. (ix) Blue indicating lamp for spring charged. (x) Strip heater to prevent absorption of moisture. (xi) Three phase over current and earth fault digital numeric relay having Instantaneous and Inverse time phase over current protection (50/51),Instantaneous and Inverse time Earth fault protection(51/51N),Phase unbalance Protection(46) with 3 Nos. 11kV Resin Cast CTs of ratio 50-50/1-1A CL 5P10, 15VA. (xii) Master Trip Relay. (xiii) Trip circuit supervision relay (xiv) Power pack (230VAC -110V DC) - 01 No for each panel. Note : The VCB panel shall be of SCADA compatible with communicable port. (i) All meter shall be SCADA compatible having comunicable ports. (ii) The protection relay shall be SCADA compatible with communicable port. (iii) The VCB shall have adequate auxillary contacts(minimum 6 Nos + 6 Nos) wired up to terminal blocks and positioned on the rear side of the VCB panel and clearly identified for SCADA writing. The VCB panel shall have comunication port in front and rear fully prewired to terminal box and position micro switches including all inter connections. (iv) VCB & panels shall be of same make

Supply Installation,Testing & Commissioning of SCADA compatible metal clad floor mounted vermin proof horizontal drawout and Horizontal isolation ,with posibility of future extension,fully interlocked vacuum circuit breaker(VCB) panel board fabricated out of minimum 2mm thick CRCA sheet powder coated of IP4X protection for operation on 11kV,800Amp, breaking capacity 26.3 kA for 3 Sec and having rupturing capacity 500 MVA, 3 Phase, 50 Hz, AC supply system suitable for indoor installation, manufactured in conformation to IS 3427, IEC 62271-200, BS 5227, complete with power and control wiring, interconnections, three phase Copper Bus bar fully tinned and totally covered with colour coded heat shrinkable sleeves and non-hygroscopic, high dielectric strength, Bus bar support insulators comprising 02 Nos incomer and 4 Nos outgoing and 01No Bus coupler, having cable termination boxes suitable for armoured, aluminium conductor cable for incoming and outgoing feeder, foundation bolts etc. complete as required and as specified below :- (a) Incoming -02Nos (i) 11 KV 800 Amps. Electrically/ manually operated draw out type vacuum circuit breaker complete with motor and spring charged closing mechanism, necessary auxiliary relays, control switches, emergency hand trip devices and mechanical ON / OFF indicator etc.(ii) Multifunction Meter showing all Electrical Parameterie Volt, Ampere, kw, kVA, P.F., kWH etc.(iii) Phase indication lamps with 2Amp SP MCB for protection (Red, Yellow and Blue).(iv) Double Through Spring Return TNC Switch.(v) Local / Remote Rotary Switch.(vi) Red/ Green indicating lamp for close and open position.(vii) Amber indicating lamp for auto trip.(viii) Clear indicating lamp for trip circuit healthy.(ix) Blue indicating lamp for spring charged.(x) Strip heater to prevent absorption of moisture.(xi) Three phase over current and earth fault digital numeric relay having Instantaneous and Inverse time phase over current protection (50/51),Instantaneous and Inverse time Earth fault protection(51/51N),Phase unbalance Protection(46) with 3 Nos. 11kV Resin Cast CTs of ratio100-50/1-1A CL 5P10, 15VA.(xii) Master Trip Relay.(xiii) Trip circuit supervision relay (xiv) potential transformer of 11 KV /v3/110/v3 V of suitable burden (xv) Power pack (230VAC -110V DC)- 01 No for each panel. Contd to Item No 7.13...

Contd of item No 7.12... (b) Out Going -04Nos (i) 11 KV 800 Amps. Electrically/ manually operated draw out type vacuum circuit breaker complete with motor and spring charged closing mechanism., necessary auxiliary relays, control switches, emergency hand trip devices and mechanical ON / OFF indicator etc.(ii) Multifunction Meter showing all Electrical Parameterie Volt, Ampere, kw, kVA, P.F., kWH etc.(iii) Phase indication lamps with 2Amp SP MCB for protection (Red, Yellow and Blue).(iv) Double Through Spring Return TNC Switch.(v) Local / Remote Rotary Switch. (vi) Red/ Green indicating lamp for close and open position.(vii) Amber indicating lamp for auto trip.(viii) Clear indicating lamp for trip circuit healthy. (ix) Blue indicating lamp for spring charged. (x) Strip heater to prevent absorption of moisture. (xi) Three phase over current and earth fault digital numeric relay having Instantaneous and Inverse time phase over current protection (50/51),Instantaneous and Inverse time Earth fault protection(51/51N),Phase unbalance Protection(46) with 3 Nos. 11kV Resin Cast CTs of ratio 50-50/1-1A CL 5P10, 15VA. (xii) Master Trip Relay. (xii)Trip circuit supervision relay (xiv) Power pack (230VAC -110V DC) (c) Bus Coupler-01 No (i) 11 KV 800 Amps. Electrically/ manually operated draw out type vacuum circuit breaker complete with motor and spring charged closing mechanism, necessary auxiliary relays, control switches, emergency hand trip devices and mechanical ON / OFF indicator etc. Note : The VCB panel shall be of SCADA compatible with following provisions: 1. All meters shall be SCADA compatible having communicable ports. 2. The protection relay shall be SCADA compatible with communicable port. 3. The VCB shall have adequate auxiliary contacts (minimum 6NO+6NC) wired up to terminal blocks and positioned on the rear side of the VCB panel and clearly identified for SCADA wiring. The VCB panel shall have communication port in front and at rear fully prewired to terminal box and position micro switches including all interconnections. (iv) VCB & panels shall be of same make

M&L for earthing complete with copper earth plate electrode 60cm x 60cm x 3.15 mm buried directly in ground vertically to a depth not less than 2.25 mtr below ground level with the top edge not less than 1.5 mtr below ground level connected to copper strip 20 X 3 mm as earth lead by means of bolts, nuts, check nuts and washers of steel and other end connected to earthing test point including funnel, watering pipe of 40 mm bore (LG) GI pipe, wire mesh, charcoal or coke and common salt in alternate layers all around the earth electrode compacted thickness 15 cm, earthing pit in PCC (1:3:6) type C1, 50 mm thick pre-cast RCC cover slab (1:2:4) type B1 set in CM (1:4), reinforced with 8 mm dia TMT bars @ 10 cm c/c and suitable handle of 10 mm dia MS round bars including earth work in excavation in soft/loose soil, disposal of soil not exc. 50 meter complete and testing on completion all as shown in electrical plate No-3 of MES schedule, part-I complete all as specified and directed. NOTE :- (1). The unit rate include copper strip from top of earth plate upto 7.5 meter above ground level.

M&L for cable jointing kit for LT (Earthed) grade cable for straight through heat shrink type joint complete with jointing material and accessories suitable for aluminium Conductor cable size 25-50 Sqmm 3.5 core complete all as specified and directed.

Refixing of Street light fitting on new pole obtained from dismantled steel pole of Schedule ‘A’ Part–VI

Supply and fixing LED street light of capacity 90 Watt made up of pressure die cast aluminium housing with high power LED as light source and lens embedded PC cover including electronic driver should have system luminaire efficacy ≥110 lumens/watt,CRI>70 ,PF > 0.95,CCTCCT≥5500, IP66,impact resistance IK 07 ,inbuilt protection against lightning , over voltage , short circuit and surge/spike protection device upto 10kV complete all as specified and directed.

M&L for connection of junction box to street light luminaire using wiring with two runs (P-N) of single core 1.5 Sqmm (nominal area) FR PVC insulated and unsheathed multi-stranded copper conductor cable 1100 volts grade and one run of FR PVC insulated and unsheathed multi-stranded copper conductor of size 1.5sqmm single core as earth continuity wire drawn through PVC conduit(Heavy grade) and tiding the same by aluminium strip with the pole complete all as specified and directed. (Two single core 1.5 Sqmm cable and one single core 1.5 Sqmm earth conductor cable and one run of PVC conduit shall be measured as one run).

S & F Glow Sign board of size 1500 X 1200X 150mm diplaying the MES SUB STN UNDER GE NARARNGI, structure frame should be fabricated with hollow square MS tube structure and MS flat support covered with PGI sheet from all five side and with front side polycarbonate transparent sheet ( acrlylic sheet )of minimum thickness 4mm with blue letters including LED tube light 4X18 watt including all lighting arrangement. Sign board shall be fix on angle iron frame made of MS angle 25X25X5 mm complete all as specified and directed by Engr in charge.

S & F SMC chequered plate for trench cover having anticorrosive property, resistant to wear and tear ,fire retardant of size 100mmX 100mm X8mm all as specified and directed

M&L for concealed point wiring with 1.5 Sqmm size FRLSH copper conductor cable single core multi stranded including PVC conduit medium grade with all fittings and MS terminal boxes suitable for housing modular switches, socket and regulators including modular inner plate and cover plates of suitable modules and 1.5 Sqmm size FRLSH copper conductor cable single core multi standard and connection to common earth dolly all as specified and directed for the following:- (a) One light/fan /bell point controlled by one switch one way.

M&L for concealed point wiring with 1.5 Sqmm size FRLSH copper conductor cable single core multi stranded including PVC conduit medium grade with all fittings and MS terminal boxes suitable for housing modular switches, socket and regulators including modular inner plate and cover plates of suitable modules and 1.5 Sqmm size FRLSH copper conductor cable single core multi standard and connection to common earth dolly all as specified and directed for the following:- (a) One 3 pin socket outlet 5/6 Amp independent board

M&L for concealed point wiring with 4 Sqmm size FRLSH copper conductor cable single core multi stranded including PVC conduit medium grade with all fittings and MS terminal boxes suitable for housing modular switches, socket and regulators including modular inner plate and cover plates of suitable modules and 4 Sqmm size FRLSH copper conductor cable single core multi standard and connection to common earth dolly all as specified and directed for the following:- (a) One 16 Amp socket outlet on independent board

Material & Labour for earthing with galvanised steel earth plate electrode of size 60cmx60cmx6mm thick buried directly in ground (earth pit not less than 2.25m deep below the ground level) with top edge of the plate not less than 1.5m below normal ground level, connected to the galvanised earth lead by means of bolts, nuts check nuts and washers of galvanised iron or steel using GI or steel wire 4 mm dia as earthing lead as shown in electrical plate No.3 of SSR Part-I connected to earthing test point all as specified or indicated including testing on completion including necessary excavation and earth work in soft/loose soil, returning filling, disposal of surplus soil, earth pit in PCC 1:3:6 type C-1 using 20mm graded stone aggregate pit, funnel,20mm dia GI medium grade watering pipe, 15mm dia GI light grade earth lead protection pipe, CI frame and cover, wire, copper lugs etc mesh, chorcoal and common salt in alternatee layer complete all as specified and directed.

M/s T. S. POWER CO.

N.V.ENGINEERING

M/s Dhani Enterprise

BHARAT MULTITECH INDUSTRIES PVT LTD

EVERLITE ENGINEERING INDUSTRIES

Garg Brothers

M/S. SUBHAS CONSTRUCTION CO.