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Andhra Pradesh SOR 2026-27

Sub Station Equipment and Transformers rates

18 sub station equipment and transformers items from the Board of Chief Engineers, Government of Andhra Pradesh, effective 2026-06-01.

Sub Station Equipment and Transformers rates in the Andhra Pradesh Common Schedule of Rates — Part-III (Buildings, Water Supply & Electrical) 2026-27 run from ₹28,486.00 to ₹85,69,800.00. Transcribed from Government of Andhra Pradesh — Common Schedule of Rates 2026-27, Part-III (Buildings), Board of Chief Engineers. Reference only — verify against the official source before pricing a bid.

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18 items — scroll the table to browse

DescriptionUnit
MAT-04035Supply, Installation, Testing and Commissioning of indoor type floor mounted metal clad, Switchgear Panel enclosure of sheet steel preferably Aluzinc, dust tight, vermin proof, totally enclosed cubicle floor mounting, free standing type with single break, horizontally draw out type breaker with trip free mechanism as per latest standard i.e. IS/IEC 62271-33 KV 800A VCB Panel with 3 Nos. VCBs suitable for 50Hz 3-phase system, suitable for 31.5kA/3sec short circuit withstand capacity & 31.5kA/1sec Internal Arc capacityNos31,51,220.00
MAT-04036Supply, Installation, Testing and Commissioning of indoor type floor mounted metal clad, Switchgear Panel enclosure of sheet steel preferably Aluzinc, dust tight, vermin proof, totally enclosed cubicle floor mounting, free standing type with single break, horizontally draw out type breaker with trip free mechanism as per latest standard i.e. IS/IEC 62271- 200 as amended up to date and as per Technical specifications, IP4X for VCB Panel enclosure. Switchgear Panel shall be electrically & mechanically interlocked as per IEC 62271-1, full voltage insulated copper Busbar with heat shrinkable sleeving, complete with suitable metering & protection devices, breaker featured with mechanical ON-OFF indicator with hand trip device and all accessories such as shunt trip coil, motorized & manually operated spring charging mechanism, emergency trip push buttons, auxiliary switch of 2NO + 2NC, interconnections, space heaters, panel earthing etc. and equipped with following switchgear and accessories including connection suitable for 3x185 to 3x 400 Sq mm XLPE 11kV cable (cable entry from bottom) to be connected through heat shrinkable jointing material etc., as required. (Note - Cost of end termination not included in this item.) Makes: As per list of recommended brands.11 KV 800A VCB Panel with 3 Nos. VCBs suitable for 50Hz 3-phase system, suitable for 26.3kA/3sec short circuit withstand capacity & 26.3kA/1sec Internal Arc capacityNos15,96,381.00
MAT-04039Supply, Transportation, Installation, Testing and Commissioning of copper wound Transformers 33/0.433 KV, Three Phase, 50 Hz, DYN 11, ONAN type , Standard accessories, winding temperature rise of 45°C/40°C first fill oil, having permissible total loss values as per the latest amendment no.4 of BIS in march 2021 for 33 KV as per energy efficiency level - 2 at basic Insulation level conforming to IS 2026 (Part- I to Part - II), latest amended and IS 1180 Part-I : 2014 described as above with Cable box on HV side and Bus duct on LV Side , ON load1250 KVANos31,83,919.00
MAT-04040Supply, Transportation, Installation, Testing and Commissioning of copper wound Transformers 33/0.433 KV, Three Phase, 50 Hz, DYN 11, ONAN type , Standard accessories, winding temperature rise of 45°C/40°C first fill oil, having permissible total loss values as per the latest amendment no.4 of BIS in march 2021 for 33 KV as per energy efficiency level - 2 at basic Insulation level conforming to IS 2026 (Part- I to Part - II), latest amended and IS 1180 Part-I : 2014 described as above with Cable box on HV side and Bus duct on LV Side , ON load1600 KVANos39,48,059.00
MAT-04041Supply, Transportation, Installation, Testing and Commissioning of copper wound Transformers 33/0.433 KV, Three Phase, 50 Hz, DYN 11, ONAN type , Standard accessories, winding temperature rise of 45°C/40°C first fill oil, having permissible total loss values as per the latest amendment no.4 of BIS in march 2021 for 33 KV as per energy efficiency level - 2 at basic Insulation level conforming to IS 2026 (Part- I to Part - II), latest amended and IS 1180 Part-I : 2014 described as above with Cable box on HV side and Bus duct on LV Side , ON load2000 KVANos48,82,009.00
MAT-04042Supply, Transportation, Installation, Testing and Commissioning of 11/0.433 KV TRANSFORMER with all test reports. The Transformer shall be designed and manufactured as per Energy Efficiency Level - 2 at basic Insulation level conforming to IS 2026 (Part- I to Part - II) with latest ammended and as per IS 1180 Part-I : 2014 latest ammended, OCTC with initial filling of oil as per IS 335-1993. The basic details of the Transformer are as under. Makes : As per list of recommended brands as category I.100 KVA Copper Wound TransformerNos5,49,896.00
MAT-04043Supply, Transportation, Installation, Testing and Commissioning of 11/0.433 KV TRANSFORMER with all test reports. The Transformer shall be designed and manufactured as per Energy Efficiency Level - 2 at basic Insulation level conforming to IS 2026 (Part- I to Part - II) with latest ammended and as per IS 1180 Part-I : 2014 latest ammended, OCTC with initial filling of oil as per IS 335-1993. The basic details of the Transformer are as under. Makes : As per list of recommended brands as category I.160 KVA Copper Wound TransformerNos9,07,328.00
MAT-04044Supply, Transportation, Installation, Testing and Commissioning of 11/0.433 KV TRANSFORMER with all test reports. The Transformer shall be designed and manufactured as per Energy Efficiency Level - 2 at basic Insulation level conforming to IS 2026 (Part- I to Part - II) with latest ammended and as per IS 1180 Part-I : 2014 latest ammended, OCTC with initial filling of oil as per IS 335-1993. The basic details of the Transformer are as under. Makes : As per list of recommended brands as category I.250 KVA Copper Wound TransformerNos10,89,099.00
MAT-04045Supply, Transportation, Installation, Testing and Commissioning of 11/0.433 KV TRANSFORMER with all test reports. The Transformer shall be designed and manufactured as per Energy Efficiency Level - 2 at basic Insulation level conforming to IS 2026 (Part- I to Part - II) with latest ammended and as per IS 1180 Part-I : 2014 latest ammended, OCTC with initial filling of oil as per IS 335-1993. The basic details of the Transformer are as under. Makes : As per list of recommended brands as category I.315 KVA Copper Wound TransformerNos14,51,114.00
MAT-04046Supply, Transportation, Installation, Testing and Commissioning of 11/0.433 KV TRANSFORMER with all test reports. The Transformer shall be designed and manufactured as per Energy Efficiency Level - 2 at basic Insulation level conforming to IS 2026 (Part- I to Part - II) with latest ammended and as per IS 1180 Part-I : 2014 latest ammended, OCTC with initial filling of oil as per IS 335-1993. The basic details of the Transformer are as under. Makes : As per list of recommended brands as category I.500 KVA Copper Wound TransformerNos19,04,776.00
MAT-08780Supply, Transportation, Installation, Testing and Commissioning of 11/0.433 KV TRANSFORMER with all test reports. The Transformer shall be designed and manufactured as per Energy Efficiency Level - 2 at basic Insulation level conforming to IS 2026 (Part- I to Part - II) with latest ammended and as per IS 1180 Part-I : 2014 latest ammended, OCTC with initial filling of oil as per IS 335-1993. The basic details of the Transformer are as under. Makes : As per list of recommended brands as category I.630 KVANos25,72,746.00
MAT-08781Supply, Transportation, Installation, Testing and Commissioning of 11/0.433 KV TRANSFORMER with all test reports. The Transformer shall be designed and manufactured as per Energy Efficiency Level - 2 at basic Insulation level conforming to IS 2026 (Part- I to Part - II) with latest ammended and as per IS 1180 Part-I : 2014 latest ammended, OCTC with initial filling of oil as per IS 335-1993. The basic details of the Transformer are as under. Makes : As per list of recommended brands as category I.1000 KVANos32,42,983.00
MAT-04049Supply, Transportation, Installation, Testing and Commissioning of cast Resin (Dry Type) indoor type copper double wound 33KV/0.433 KV, Three Phase 50 Hz Transformers designed and manufactured as per IS 11171/IEC 60726 , ANSI and NEMA Standards with all standard fittings, connected Delta on Primary side and Star on Secondary side with additional neutral brought out on load side 33000/433V with HV ON load Tap changer (OLTC) with RTCC etc tap changing +5% to -15% temperature rise by the resistance 90 degrees with terminal arrangement Cable box on HV side and Bus duct on LV Side with off circuit Tap links etc.,, complete Makes: As per list of recommended brands.1000 KVANos42,05,550.00
MAT-04050Supply, Transportation, Installation, Testing and Commissioning of cast Resin (Dry Type) indoor type copper double wound 33KV/0.433 KV, Three Phase 50 Hz Transformers designed and manufactured as per IS 11171/IEC 60726 , ANSI and NEMA Standards with all standard fittings, connected Delta on Primary side and Star on Secondary side with additional neutral brought out on load side 33000/433V with HV ON load Tap changer (OLTC) with RTCC etc tap changing +5% to -15% temperature rise by the resistance 90 degrees with terminal arrangement Cable box on HV side and Bus duct on LV Side with off circuit Tap links etc.,, complete Makes: As per list of recommended brands.1250 KVANos52,37,100.00
MAT-04051Supply, Transportation, Installation, Testing and Commissioning of cast Resin (Dry Type) indoor type copper double wound 33KV/0.433 KV, Three Phase 50 Hz Transformers designed and manufactured as per IS 11171/IEC 60726 , ANSI and NEMA Standards with all standard fittings, connected Delta on Primary side and Star on Secondary side with additional neutral brought out on load side 33000/433V with HV ON load Tap changer (OLTC) with RTCC etc tap changing +5% to -15% temperature rise by the resistance 90 degrees with terminal arrangement Cable box on HV side and Bus duct on LV Side with off circuit Tap links etc.,, complete Makes: As per list of recommended brands.1600 KVANos63,32,130.00
MAT-04052Supply, Transportation, Installation, Testing and Commissioning of cast Resin (Dry Type) indoor type copper double wound 33KV/0.433 KV, Three Phase 50 Hz Transformers designed and manufactured as per IS 11171/IEC 60726 , ANSI and NEMA Standards with all standard fittings, connected Delta on Primary side and Star on Secondary side with additional neutral brought out on load side 33000/433V with HV ON load Tap changer (OLTC) with RTCC etc tap changing +5% to -15% temperature rise by the resistance 90 degrees with terminal arrangement Cable box on HV side and Bus duct on LV Side with off circuit Tap links etc.,, complete Makes: As per list of recommended brands.2000 KVANos76,17,600.00
MAT-04053Supply, Transportation, Installation, Testing and Commissioning of cast Resin (Dry Type) indoor type copper double wound 33KV/0.433 KV, Three Phase 50 Hz Transformers designed and manufactured as per IS 11171/IEC 60726 , ANSI and NEMA Standards with all standard fittings, connected Delta on Primary side and Star on Secondary side with additional neutral brought out on load side 33000/433V with HV ON load Tap changer (OLTC) with RTCC etc tap changing +5% to -15% temperature rise by the resistance 90 degrees with terminal arrangement Cable box on HV side and Bus duct on LV Side with off circuit Tap links etc.,, complete Makes: As per list of recommended brands.2500 KVANos85,69,800.00
ELEC-6.3.1Supply, Installation, Testing & Commissioning of HT metering cubical panel as approved By DISCOMs fabricated out of 14 SWG CRCA sheet steel in two compartment & MS angle of size 60mmX6mm having provision for Following: Makes: As per list of recommended brandsNos28,486.00

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