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| 1 | NOTE: Schedule ‘A’ Part I to IV under Ser No. 1.01 to 1.04 are Prepriced by MES. |
| 2 | Lump sum price worked out by the Contractor for “BUILDING WORK” as listed in Schedule ‘A’ Part-I |
| 3 | Lump sum price worked out by the Contractor for “INTERNAL ELECTRIFICATION WORKS” as listed in Schedule ‘A’ Part-II |
| 4 | Lump sum price worked out by the Contractor for “EARTHWORK FOR SCH ‘A’ PART- II, PART- IV & PART-V” as listed in Schedule ‘A’ Part-III |
| 5 | Lump sum price worked out by the Contractor for “EXTERNAL ELECTRIC SUPPLY WORKS” as listed in Schedule ‘A’ Part-IV |
| 6 | SCHEDULE `A' PART - V MISC B/R & E/M ITEMS is not prepriced by MES |
| 7 | INTERNAL ELECTRIFICATION WORKS |
| 8 | M&L for point wiring for one light / fan controlled by one 5 Amp switch with 1.5 Sqmm single core multistranded copper conductor FRLS, PVC insulated (unsheathed) heavy duty cable including continuous earth wire of size 1.5 sqmm copper conductor multistrand FRLS, PVC insulated (unsheathed) drawn into and including new concealed PVC conduit ISI marked including Modular Metal flush Boxes of any way along with white cover plate with frame for mounting switches, sockets, fan regulators etc complete all as specified and as directed for the following :-Note : (a) wiring shall be done by using proper colour coding including making disturb surface good(b) Earth wire shall be of green colour (c) On RCC roof/celing PVC conduit shall be provided on surface with proper fixing clamps all as directed by Engr-in-Charge. d) Rates are inclusive of cutting / chasis and making good to disturbed surfaces of wall / floor. |
| 9 | All as per item No 2.02 here in above but 5 Amp socket outlet on same board . |
| 10 | All as per Item No 2.02 here in above but for one 6 pin socket outlet 15 Amps on Independent board with cables 2.5 sqmm size. |
| 11 | S&F LED lights fitting 1x 20W, 220V, PVC batten along with driver, holder and power factor >0.90 , SPD 2.5 KV, 100 Lumen/Watt, 6500 K cool day type conforming to ISI including LED tube light connecting up with three core flexible copper conductor cable of suitable size from ceiling rose complete. (4' ft long ) with LED rod 20 watt, 230 Volts 50 Hz. complete all as specified and directed. |
| 12 | S&F 240V, 10 KA 'B' curve miniature circuit breaker (MCB) of single poles and current carrying capacity 5 to 32 AMP, in the MCB DB Complete with connection testing and commissioning. |
| 13 | S&F SPN 16 Amp rating 240V, 10KA 'B' curve miniature circuit breaker (MCB) of following poles and current carrying capacity in the MCB DB complete with connection testing and commissioning. |
| 14 | Supply and fixing GI pipe bracket made of 40 mm bore light grade pipe made to shape of overall length of 1.2 mtr for fixing of street light fitting including MS clamps , nuts & bolts of required size complete all as specified and directed. |
| 15 | S&F LED 25 Watt Street light fitting pressure die cast housing with epoxy powder coated dark graphite grey colour finish , prismatic polycarbonate complete with all accessories , complete all as specified and directed. |
| 16 | EXTERNAL ELECTRIFICATION WORKS |
| 17 | Supply and laying un-reinforced precast concrete cable cover, class HVP, type 2 with peak size 450 mm x 180 mm x 40 mm complete all as specified and directed. |
| 18 | Supplying, installation, testing, and commissioning of factory-assembled 11kV HT switchgear panel, indoor type, Each set comprising of 1 incomer and 2 nos outgoing vaccum circuit breaker (VCB) feeder compartments, rated for 800A continuous current. The panel shall be suitable for a 12kV, 3-phase, 50Hz system, with aluminum busbars of extensible modular type, capable of withstanding 25kA short-time current for 3 seconds. Internal Arc rating 25 ka for 0.1 sec and 65.75kAp peak withstand current, in accordance with IEC 62271-200, IEC 62271-1, and IEC 62271-100 standards. BIL - 12kV/28kV/75kV. Control Voltage- 110V DC. Spring Charging Motor - 230V AC.One set consists of One incomer and Two outgoing VCBs. |
| 19 | (i) The panel shall be of metal-clad, LSC-2B, PM class construction, compartmentalized for breaker, busbar, cable termination, and metering sections. The enclosure shall offer a degree of protection not less than IP4X externally and IP2X internally, fabricated CRCA sheet steel, with powder coating in standard RAL finish. Paint thickness 40 to 50 microns. All switchgear components including VCBs and relays shall be SCADA-compatible with IEC 61850 protocol from same make.Stainless steel tank should be of minimum 2mm thickness .(ii) Each VCB shall be draw-out type with a motorized spring-charged mechanism mounted at a height of 500mm above the finished floor level . Numerical protection relays shall be provided on each feeder, configured for functions such as 50/51, 50N/51N, 67, 86, trip circuit supervision, and shall support remote monitoring and control over communication protocols. CTs shall be of ratio 800/1A or as required, with 5VA burden, Class 1.0/5P10, and PTs shall be 11kV/110V, 50VA, Class 0.5/3P. A multifunction digital meter shall be provided on incomer for measurement of V, I, PF, KW, KVA, KVAR, kWh, kVAH, KVARH, Hz, PF , THD% with RS485 port and accuracy class of 0.5. shall include surge arrestor & includind DC Power bank of 110 volt comprising of 2 volt x 55 nos batterires along with copper wound battery charger complete all as specified and directed. |
| 20 | (iii) The panel shall include a continuous earth bus of 50mm x 6mm copper, mechanical interlocks for safety, cable termination lugs, and epoxy bushing or plug-in termination systems. Control wiring shall be executed using FRLS 1100V-grade copper conductors (1.5 sq.mm for control, 2.5 sq.mm for CT/PT), with ferrules and wire tags in PVC cable ducts. (iv) Additional provisions shall include arc protection system with optical sensors (overall response time <100 ms), Zigbee or wireless thermal sensors for busbar and cable joints, trip/alarm annunciators, indication lamps, and mechanical spring operation indicators. (v) All equipment shall be type-tested at CPRI/NABL accredited lab, and shall be manufactured by an approved OEM, channel partner makes not acceptable (e.g., Siemens, Schneider, ABB). The make of HT panel , VCB, relay , Wire less sensor , meters and vacuum interrupter shall be of same make. The scope includes complete supply, installation, wiring, testing, earthing, Programing and commissioning as directed by the Engineer-in-Charge. |
| 21 | Design, Supply, Erection, Testing and Commissioning of 11 KV, 630A, STC 21KA for 3sec, SF6 insulated, Manual, Outdoor, extensible RMU , type tested in line with latest IEC standards. The RMU shall be suitable for operations at a height up to 1000 meters above sea level and at 40 degree ambient temperature without any derating. RMU should comply IK10 type test along with IP55 protection for enclosure. The switchgear and busbar shall all be contained in a stainless steel enclosure filled with SF6 at 0.3 bar (300 hPa) relative pressure. The RMU tank shall provide full insulation, making the switchgear insensitive to the environment with degrees of protection of IP67 . The switchgear operating mechanism shall have an IP2X protection and cable chamber shall have IP3X. Accidental overpressure due to an internal arc is limited by the opening of the safety valve, at the bottom of the metal enclosure, away from the operator. |
| 22 | Srl Item No 3.05 contd/......An operator situated in front, lateral (A-FLR 21kA – 1sec, downwards exhaust for tank and 0.2sec for cable compartment and 0.2sec. for breaker) of the RMU switchboard during an internal fault will not be exposed to the effects of arcing. Internal Arc Type Test Report for IAC AFL R21 kA for 1 sec for both tank & cable box should have been for minimum 3 way / 3 Function RMU, min. 30 nos. of dead short circuit operation at full load. Plug in type of extensibility must be provided and coupling busbar should not be exposed to air to avoid oxidation of busbars. and it should be have 2 seperate apertures for disk and earth switch operation Extension of cubicle should only require 450mm to handle and the gap between the coupled RMU’s must be within 10mm. Rmu should be equiped with directional FPI. All operations shall be from front of the RMU, including access to cable bushings. Cable bushings along the sides or the rear of the RMU are not acceptable.further manufacturer should ensure that their engineer should be at customer site for the supervision of commissioning of RMU. |
| 23 | 11kV, 630A, 3way (3no. VCB ) Ring Main Units Each of the above Ring Main Unit shall comprise of the followings: A. Vacuum circuit breaker (VCB) - 3 Nos - each comprising of the following:1)11 KV, 630A, STC 21KA for 3sec. Manual VCB with spring assisted mechanism and series trip coil; with built in manual line side three position disconnector cum earth switch. Earthing should be completed within 2 operations only (i.e 1. Main switch - OFF, 2. Earth switch - ON). Vaccuum interrupter should be of same make as that of RMU. The circuit breakers shall have 2 positions: open or disconnected and closed. A separate and independent 3 position earthing switch and disconnector shall be fitted to open and earth the cables in such way that interlocks prevent all unauthorized operations. An independent mechanism shall be fitted for the 3 positions earthing switch and disconnector. Circit breaker shall have a min of 2000 mechanical and 2000 electrical operations at rated current and 50 nos. of operations at rated short circuit current. Disconnector and earthswitch shall have a min of 1000 (M1) mechanical operations. The earthing switch shall be fitted with its own operating mechanism and manual closing shall be driven by a fast-acting mechanism, independent of operator action - 1 No |
| 24 | 2)Position indicator through clear front mimic in line with IEC 62271-103 - 1No3)Self powered relay with O/C , E/F protection. Relay should have a front USB port for laptop interface , LCD display ,10 event records, 5 fault records with time stamp, min 2 setting group and keypad for setting parameters for the relay. Relay should be of same make as that of RMU - 1No4)Suitable CT ratio **/1 A, Class 1 / 5P10 , 2.5VA for protection of 100KVA to 630KVA transformer - 1 set5)Live cable indicator with indications (Voltage Presence Indicator) at the front and three inlets provision to check the synchronization of phases.VPI should be of same make as that of RMU - 1 No6)Cable box with termination bushing for 1RUN 3Cx300 Sq mm, XLPE cable - 1 set7)Cable Boots suitable for actual cable size - 1 set8)Mechanical operation counter- 1 No9)Emergency trip push button - 1 No |
| 25 | Design, Supply, Erection, Testing and Commissioning of 11 KV, 630A, STC 21KA for 3sec, SF6 insulated, Manual, Outdoor, extensible RMU , type tested in line with latest IEC standards. The RMU shall be suitable for operations at a height up to 1000 meters above sea level and at 40 degree ambient temperature without any derating. RMU should comply IK10 type test along with IP55 protection for enclosure. The switchgear and busbar shall all be contained in a stainless steel enclosure filled with SF6 at 0.3 bar (300 hPa) relative pressure. The RMU tank shall provide full insulation, making the switchgear insensitive to the environment with degrees of protection of IP67 . The switchgear operating mechanism shall have an IP2X protection and cable chamber shall have IP3X. Accidental overpressure due to an internal arc is limited by the opening of the safety valve, at the bottom of the metal enclosure, away from the operator. |
| 26 | Srl Item No 3.09 contd/...... An operator situated in front, lateral (A-FLR 21kA – 1sec, downwards exhaust for tank and 0.2sec for cable compartment and 0.2sec. for breaker) of the RMU switchboard during an internal fault will not be exposed to the effects of arcing. Internal Arc Type Test Report for IAC AFL R21 kA for 1 sec for both tank & cable box should have been for minimum 3 way / 3 Function RMU, min. 30 nos. of dead short circuit operation at full load. Plug in type of extensibility must be provided and coupling busbar should not be exposed to air to avoid oxidation of busbars. and it should be have 2 seperate apertures for disk and earth switch operation Extension of cubicle should only require 450mm to handle and the gap between the coupled RMU’s must be within 10mm. Rmu should be equiped with directional FPI. All operations shall be from front of the RMU, including access to cable bushings. Cable bushings along the sides or the rear of the RMU are not acceptable.further manufacturer should ensure that their engineer should be at customer site for the supervision of commissioning of RMU. |
| 27 | 11kV, 630A, 4way (4no. VCB ) Ring Main Units Each of the above Ring Main Unit shall comprise of the followings: A. Vacuum circuit breaker (VCB) - 4 Nos - each comprising of the following:1)11 KV, 630A, STC 21KA for 3sec. Manual VCB with spring assisted mechanism and series trip coil; with built in manual line side three position disconnector cum earth switch. Earthing should be completed within 2 operations only (i.e 1. Main switch - OFF, 2. Earth switch - ON). Vaccuum interrupter should be of same make as that of RMU. The circuit breakers shall have 2 positions: open or disconnected and closed. A separate and independent 3 position earthing switch and disconnector shall be fitted to open and earth the cables in such way that interlocks prevent all unauthorized operations. An independent mechanism shall be fitted for the 3 positions earthing switch and disconnector. Circit breaker shall have a min of 2000 mechanical and 2000 electrical operations at rated current and 50 nos. of operations at rated short circuit current. Disconnector and earthswitch shall have a min of 1000 (M1) mechanical operations. The earthing switch shall be fitted with its own operating mechanism and manual closing shall be driven by a fast-acting mechanism, independent of operator action - 1 No |
| 28 | 2)Position indicator through clear front mimic in line with IEC 62271-103 - 1No3)Self powered relay with O/C , E/F protection. Relay should have a front USB port for laptop interface , LCD display ,10 event records, 5 fault records with time stamp, min 2 setting group and keypad for setting parameters for the relay. Relay should be of same make as that of RMU - 1No4)Suitable CT ratio **/1 A, Class 1 / 5P10 , 2.5VA for protection of 100KVA to 630KVA transformer - 1 set5)Live cable indicator with indications (Voltage Presence Indicator) at the front and three inlets provision to check the synchronization of phases.VPI should be of same make as that of RMU - 1 No6)Cable box with termination bushing for 1RUN 3Cx300 Sq mm, XLPE cable - 1 set7)Cable Boots suitable for actual cable size - 1 set8)Mechanical operation counter- 1 No9)Emergency trip push button - 1 No |
| 29 | Design, Supply, Erection, Testing and Commissioning of 11 KV, 630A, STC 21KA for 3sec, SF6 insulated, Manual, Outdoor, extensible RMU , type tested in line with latest IEC standards. The RMU shall be suitable for operations at a height up to 1000 meters above sea level and at 40 degree ambient temperature without any derating. RMU should comply IK10 type test along with IP55 protection for enclosure. The switchgear and busbar shall all be contained in a stainless steel enclosure filled with SF6 at 0.3 bar (300 hPa) relative pressure. The RMU tank shall provide full insulation, making the switchgear insensitive to the environment with degrees of protection of IP67 . The switchgear operating mechanism shall have an IP2X protection and cable chamber shall have IP3X. Accidental overpressure due to an internal arc is limited by the opening of the safety valve, at the bottom of the metal enclosure, away from the operator. |
| 30 | Srl Item No 3.13 contd/......An operator situated in front, lateral (A-FLR 21kA – 1sec, downwards exhaust for tank and 0.2sec for cable compartment and 0.2sec. for breaker) of the RMU switchboard during an internal fault will not be exposed to the effects of arcing. Internal Arc Type Test Report for IAC AFL R21 kA for 1 sec for both tank & cable box should have been for minimum 3 way / 3 Function RMU, min. 30 nos. of dead short circuit operation at full load. Plug in type of extensibility must be provided and coupling busbar should not be exposed to air to avoid oxidation of busbars. and it should be have 2 seperate apertures for disk and earth switch operation Extension of cubicle should only require 450mm to handle and the gap between the coupled RMU’s must be within 10mm. Rmu should be equiped with directional FPI. All operations shall be from front of the RMU, including access to cable bushings. Cable bushings along the sides or the rear of the RMU are not acceptable.further manufacturer should ensure that their engineer should be at customer site for the supervision of commissioning of RMU. |
| 31 | 11kV, 630A, 5 way (5 no. VCB ) Ring Main Units Each of the above Ring Main Unit shall comprise of the followings:A. Vacuum circuit breaker (VCB) - 5 Nos - each comprising of the following: 1)11 KV, 630A, STC 21KA for 3sec. Manual VCB with spring assisted mechanism and series trip coil; with built in manual line side three position disconnector cum earth switch. Earthing should be completed within 2 operations only (i.e 1. Main switch - OFF, 2. Earth switch - ON). Vaccuum interrupter should be of same make as that of RMU. The circuit breakers shall have 2 positions: open or disconnected and closed. A separate and independent 3 position earthing switch and disconnector shall be fitted to open and earth the cables in such way that interlocks prevent all unauthorized operations. An independent mechanism shall be fitted for the 3 positions earthing switch and disconnector. Circit breaker shall have a min of 2000 mechanical and 2000 electrical operations at rated current and 50 nos. of operations at rated short circuit current. Disconnector and earthswitch shall have a min of 1000 (M1) mechanical operations. The earthing switch shall be fitted with its own operating mechanism and manual closing shall be driven by a fast-acting mechanism, independent of operator action - 1 No |
| 32 | 2)Position indicator through clear front mimic in line with IEC 62271-103 - 1No3)Self powered relay with O/C , E/F protection. Relay should have a front USB port for laptop interface , LCD display ,10 event records, 5 fault records with time stamp, min 2 setting group and keypad for setting parameters for the relay. Relay should be of same make as that of RMU - 1No4)Suitable CT ratio **/1 A, Class 1 / 5P10 , 2.5VA for protection of 100KVA to 630KVA transformer - 1 set5)Live cable indicator with indications (Voltage Presence Indicator) at the front and three inlets provision to check the synchronization of phases.VPI should be of same make as that of RMU - 1 No6)Cable box with termination bushing for 1RUN 3Cx300 Sq mm, XLPE cable - 1 set7)Cable Boots suitable for actual cable size - 1 set8)Mechanical operation counter- 1 No9)Emergency trip push button - 1 No |
| 33 | M&L Earth continuity conductor or main earthing lead fixed to wall on batten or recess or chases or buried in ground or drawn in conduit/pipe or fixed to poles or any other indicated situation for loop earthing etc. as required 32x6 mm galvanised iron strip Complete all as specified and directed |
| 34 | Provn of PCC foundation of size 3 m (l) x 3.5 m x 1.0 m for RMUs , included excavation in soil upto 60cm depth with lean concrete 1:5:10 below PCC foundation of cement concrete 1:2:4 using 20mm aggregate including necessary formwork,plaster work in CM 1:4 all around returning filling & removal of soil upto 50 mtr complete along with providing Chain link fencing upto 0.80 mtr height with openable Gate , fixing with sultable Angle iron of size 50x 5 mm along with necessary welding works and grouting of angle iron in foundation with suitable pcc works complete all as specified and as directed. |
| 35 | Supply , installation Testing and commissioning of Three phase 4 wire, -/110VAC, -/1 or -/5Amps ISI marked LCD display HTTV Energy Meter, DLMS Cat C, having calibration LED, Battery backup, AMR compliance & front sealing facility with STL testing , Accuracy : 0.5s, Model : Premier 300 Please Enable Macros to View BoQ information |
| 36 | Supply , installation Testing and commissioning of Three phase 4 wire, -/110VAC, -/1 or -/5Amps ISI marked LCD display HTTV Energy Meter, DLMS Cat C, having calibration LED, Battery backup, AMR compliance & front sealing facility with STL testing , Accuracy : 0.5s, Model : Premier 300 Please Enable Macros to View BoQ information |
