Supply, erection, testing and Commissiong of Main LT panel, HT VCB panel and HT cables with allied items for Police Lines, Moginand, Panchkula

[13.28]Structural steel work riveted, bolted or welded in built up sections, trusses and framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete. [Through Rate]

[23.32.1.3]Automatic Power Factor Correction (APFC) System Supply, Installation, testing and commissioning of Automatic Power Factor Correction (APFC) panel, indoor type floor mounted free standing totally enclosed, extendable, IP 42, of following capacity for 3 phase, 415 V plus 10 %, 50 Hz AC System for Ambient temperature -5°C to plus 40°C, fabricated in compartmentalized designed made of CRCA sheet steel of 2.0mm thick for framework and covers, 3 mm thick for gland plate i/c cleaning and finishing complete with 9 tank process for powder coated of approved shade ( RAL 7032-Siemens gray or as approved by Engineer-in-Charge), having front section (switch gear and control accessories) and rear section capacitor and reactor, front and rear access, having suitable current carrying capacity, extensible TPN Aluminum alloy bus bar of high conductivity, DMC/SMC bus bar supports, bottom base channel of MS Section, fabrication shall be done in transportable section, entire panel shall have common copper earth bar of minimum size of 25mm x 5mm with 2 nos. earth studs, the earth terminals provided on the body of capacitor bank shall also be bonded to the main capacitor panel earth bus with 2 nos. 8 SWG or 6 SWG GI earth wires/ equivalent size of copper conductor cable, forced ventilation for maintaining temperature rise not more than 5°C from ambient, interconnections, connections with 14% detuned reactor and heavy duty 525 V ISI marked Impregnated MPP(Metalized Polypropylene) Capacitor (IS 13340 Part -1 and 2) APFC Panel shall be in compliance with IS :16636 and CPWD Specifications etc. as per below details (A) Incomers Suitable capacity MCCB Microprocessor base with O/C, S/C, E/L release of TPN 50KA breaking capacity (Ics=Icu), ON, OFF, Trip, R, Y, B - LED Indicating Lamp set along with required Instruments and accessories with extended rotary handle and door interlocking arrangement. Current rating of the Incomer in ampere shall be APFC Panel rating in KVAR x 1.4 x 1.5 or Nearest higher standards rating. (B) Instruments and Indications i) 3-Phase current sensing APFC microprocessor relay/controller , advance 8/12 stages (8 stages for capacity below 100 KVAR and 12 stages 100 KVAR and above) with Communication Ethernet/RS485/ SNMP port open protocol for BMS integration as per approved by Engineering in charge and having display of Phase wise V, A, PF, Cos-Phi, Kw, KVA, KVAR, THD-V , THD-I, harmonics up to 31 level. 3 nos of dual core CT`s accuracy class 1, 15VA at incomer of PCC Panel for APFC relay. i) Auto Manual Selector switch, auxiliary contactors with timer for delay in manual mode. ii) Digital Multi function meter with LED Display for V, A, PF, KW, KVA, KVAR, THD-V and I, Frequency. iii) Suitable rating control transformer shall be provided for control and indication circuit. i) All components like control transformer, meter, relay and indicating lamp shall be protected by using suitable rating individual MCB`s. ii) Wiring of the control circuit shall be done by using 2.5 sq mm, FRLS 1100 V grade, PVC insulated multi stranded copper control wire. (B) Bus Bars 1.3 Amp per Sq.mm, TPN, Electrolytic grade Aluminum bus bar of capacity 1.25 times of incomer rating as per CPWD specification. (C) Outgoings (APFC Section) Selection of the capacitors combinations shall be for continuous rating and each capacitor bank shall have suitable capacity Heavy Duty ISI Marked Capacitor, capacitor duty contactor, the capacitor shall be mounted on channel with base of perforated M S Powder coated sheet, connections inter connections etc. and other features as per CPWD Specifications and relevant IS Code having following: (i) Capacitor bank ratings and stages shall be as per (ii) Capacitor will be MPP self healing type with discharge resistor, pressure release mechanism. (iii) Since Capacitor Voltage is 525 Volts, thus higher KVAR has to be considered to get rated output at 415 Volts. (iv) 14% Detuned Reactor of class H insulation and 150% linearity in series with Capacitor. 3. 100 KVAR [Rate]

[23.32.1.7]Automatic Power Factor Correction (APFC) System Supply, Installation, testing and commissioning of Automatic Power Factor Correction (APFC) panel, indoor type floor mounted free standing totally enclosed, extendable, IP 42, of following capacity for 3 phase, 415 V plus 10 %, 50 Hz AC System for Ambient temperature -5°C to plus 40°C, fabricated in compartmentalized designed made of CRCA sheet steel of 2.0mm thick for framework and covers, 3 mm thick for gland plate i/c cleaning and finishing complete with 9 tank process for powder coated of approved shade ( RAL 7032-Siemens gray or as approved by Engineer-in-Charge), having front section (switch gear and control accessories) and rear section capacitor and reactor, front and rear access, having suitable current carrying capacity, extensible TPN Aluminum alloy bus bar of high conductivity, DMC/SMC bus bar supports, bottom base channel of MS Section, fabrication shall be done in transportable section, entire panel shall have common copper earth bar of minimum size of 25mm x 5mm with 2 nos. earth studs, the earth terminals provided on the body of capacitor bank shall also be bonded to the main capacitor panel earth bus with 2 nos. 8 SWG or 6 SWG GI earth wires/ equivalent size of copper conductor cable, forced ventilation for maintaining temperature rise not more than 5°C from ambient, interconnections, connections with 14% detuned reactor and heavy duty 525 V ISI marked Impregnated MPP(Metalized Polypropylene) Capacitor (IS 13340 Part -1 and 2) APFC Panel shall be in compliance with IS :16636 and CPWD Specifications etc. as per below details (A) Incomers Suitable capacity MCCB Microprocessor base with O/C, S/C, E/L release of TPN 50KA breaking capacity (Ics=Icu), ON, OFF, Trip, R, Y, B - LED Indicating Lamp set along with required Instruments and accessories with extended rotary handle and door interlocking arrangement. Current rating of the Incomer in ampere shall be APFC Panel rating in KVAR x 1.4 x 1.5 or Nearest higher standards rating. (B) Instruments and Indications i) 3-Phase current sensing APFC microprocessor relay/controller , advance 8/12 stages (8 stages for capacity below 100 KVAR and 12 stages 100 KVAR and above) with Communication Ethernet/RS485/ SNMP port open protocol for BMS integration as per approved by Engineering in charge and having display of Phase wise V, A, PF, Cos-Phi, Kw, KVA, KVAR, THD-V , THD-I, harmonics up to 31 level. 3 nos of dual core CT`s accuracy class 1, 15VA at incomer of PCC Panel for APFC relay. i) Auto Manual Selector switch, auxiliary contactors with timer for delay in manual mode. ii) Digital Multi function meter with LED Display for V, A, PF, KW, KVA, KVAR, THD-V and I, Frequency. iii) Suitable rating control transformer shall be provided for control and indication circuit. i) All components like control transformer, meter, relay and indicating lamp shall be protected by using suitable rating individual MCB`s. ii) Wiring of the control circuit shall be done by using 2.5 sq mm, FRLS 1100 V grade, PVC insulated multi stranded copper control wire. (B) Bus Bars 1.3 Amp per Sq.mm, TPN, Electrolytic grade Aluminum bus bar of capacity 1.25 times of incomer rating as per CPWD specification. (C) Outgoings (APFC Section) Selection of the capacitors combinations shall be for continuous rating and each capacitor bank shall have suitable capacity Heavy Duty ISI Marked Capacitor, capacitor duty contactor, the capacitor shall be mounted on channel with base of perforated M S Powder coated sheet, connections inter connections etc. and other features as per CPWD Specifications and relevant IS Code having following: (i) Capacitor bank ratings and stages shall be as per (ii) Capacitor will be MPP self healing type with discharge resistor, pressure release mechanism. (iii) Since Capacitor Voltage is 525 Volts, thus higher KVAR has to be considered to get rated output at 415 Volts. (iv) 14% Detuned Reactor of class H insulation and 150% linearity in series with Capacitor. 7. 200 KVAR [Rate]

[24.1.3]EARTHING AND LIGHTENING ARRESTOR 3. Earthing with G.I. earth plate 600 mmx 600 mm x 6 mm thick including accessories and providing masonry enclosures with cover plate having locking arrangement and watering pipe etc. (but without charcoal or coke and salt) complete as required. [Through Rate]

[24.1.5]EARTHING AND LIGHTENING ARRESTOR 5. Extra for charcoal or coke and salt for G.I. plate or copper plate earth electrode. [Through Rate]

[24.1.7]EARTHING AND LIGHTENING ARRESTOR 7. Supplying and laying 25mm x 3 mm G.I. strip in 40 mm dia,GI pipe as/from earth electrode including soldering etc. as required. [Through Rate]

[24.1.8]EARTHING AND LIGHTENING ARRESTOR 8. Providing and fixing 25 mm x 3mm G.I. strip on surface or in recess for connections etc. as required with all labour and material. [Through Rate]

[24.13.94]LT CABLES (Aluminium Conductor, Armoured and Unarmoured) PROVIDING& ERECTION/ LAYING OF PVC/ XLPE INSULATED UNDERGROUND ALUMINIUM CONDUCTOR UNDERGROUND CABLE LOOSE IN EXISTING PIPE OR TRENCHES COMPLETE IN ALL RESPECT WITH NECESSARY CONNECTION UPTO THE ENTIRE SATISFACTION OF ENGINEER IN CHARGE OF THE WORK 94. 300 Sq mm 3.5 core (Arm.) [Through Rate]

[24.16.3]HT CABLES (Aluminium Conductor, Armoured and Unarmoured) Providing and erection/ laying of XLPE (E) 11 KV HT Aluminium Conductor Armoured Cable ISI Mark Laid in Existing Pipe/Trenches/Surface with all labour and material required to complete the job in all respect upto the entire satisfaction of the Engineer-In-Charge of the Works 3. Providing and erection/ laying of XLPE (E) 11 KV HT Aluminium Conductor Armoured Cable ISI Mark Laid in Existing Pipe/Trenches/Surface with all labour and material required to complete the job in all respect upto the entire satisfaction of the Engineer-In-Charge of the Works 70 Sq mm 3 core [Through Rate]

[24.16.4]HT CABLES (Aluminium Conductor, Armoured and Unarmoured) Providing and erection/ laying of XLPE (E) 11 KV HT Aluminium Conductor Armoured Cable ISI Mark Laid in Existing Pipe/Trenches/Surface with all labour and material required to complete the job in all respect upto the entire satisfaction of the Engineer-In-Charge of the Works 4. Providing and erection/ laying of XLPE (E) 11 KV HT Aluminium Conductor Armoured Cable ISI Mark Laid in Existing Pipe/Trenches/Surface with all labour and material required to complete the job in all respect upto the entire satisfaction of the Engineer-In-Charge of the Works 95 Sq mm 3 core [Through Rate]