R/ANDHRA PRADESH SOR 2026-27
Maintenance and Repairs of Transformers rates
21 maintenance and repairs of transformers items from the Board of Chief Engineers, Government of Andhra Pradesh, effective 2026-06-01.
- Items
- 21
- Lowest rate
- ₹164.00
- Highest rate
- ₹9,563.00
- Effective from
- 2026-06-01
S-01/RATE ITEMS21 ITEMS
Maintenance and Repairs of Transformers rates in the Andhra Pradesh Common Schedule of Rates — Part-III (Buildings, Water Supply & Electrical) 2026-27 run from ₹164.00 to ₹9,563.00. Transcribed from Government of Andhra Pradesh — Common Schedule of Rates 2026-27, Part-III (Buildings), Board of Chief Engineers. For reference only: verify against the official source before pricing a bid.
/
Unit
21 items. Scroll the table to browse
| Description | Unit | ||
|---|---|---|---|
| MAT-04065 | Removing the existing transformer from the plinth / Pole and refixing the standby transformer of following capacity including connections etc., complete………….500 / 1000 KVA | Nos | 6,148.00 |
| MAT-04067 | Replacing old and unserviceable gasket of top cover plate of transformer having following capacity. -…………500 / 1000 KVA | Nos | 1,366.00 |
| MAT-04069 | Replacing old and unserviceable gasket of bushing for the following Transformer capacity. -………….500 / 1000 KVA HT, | Nos | 1,025.00 |
| MAT-04071 | Replacing old and unserviceable gasket of bushing for the following Transformer capacity. -………….500 / 1000 KVA LT, | Nos | 2,049.00 |
| MAT-04072 | Replacement the H T / L. T burnt out winding coils of distribution transformer including rewinding, varnishing and vacuuming etc., duly retaining the removed burnt winding coils by the Contractor / Firm- …….For copper coils | KG | 856.00 |
| MAT-04073 | Replacement the H T / L. T burnt out winding coils of distribution transformer including rewinding, varnishing and vacuuming etc., duly retaining the removed burnt winding coils by the Contractor / Firm- …….For aluminum coils | KG | 570.00 |
| MAT-04076 | Painting to transformer with 2 coats Zinc chromate red oxide duly scraping existing paint followed by 2 coats of hammer ton grey paint etc., complete. -……….630 / 1000 KVA | Nos | 6,148.00 |
| MAT-04077 | Replacing ……….. for distribution Transformer by new one.H.T bushing | Nos | 478.00 |
| MAT-04078 | Replacing ……….. for distribution Transformer by new one.H.T bushing with metal parts | Nos | 546.00 |
| MAT-04079 | Replacing ……….. for distribution Transformer by new one.L.T bushing Upto 315 KVA | Nos | 274.00 |
| MAT-04080 | Replacing ……….. for distribution Transformer by new one.L.T bushing 500 / 1000 KVA | Nos | 342.00 |
| MAT-04081 | Replacing ……….. for distribution Transformer by new one.L.T bushing rod with metal parts up to 315 KVA | Nos | 683.00 |
| MAT-04082 | Replacing ……….. for distribution Transformer by new one.L.T bushing rod with metal parts 500/1000 KVA | Nos | 2,528.00 |
| MAT-04084 | Drying the repaired transformer with appropriate heat / air of following capacity of transformers. ……..-500 / 1000KVA | Nos | 7,514.00 |
| MAT-04086 | Loading, transportation and unloading of transformer from site to Workshop or vice versa. ………630 / 1000 KVA | Nos | 9,563.00 |
| ELEC-6.4.1 | Carryout routine maintenance, servicing and testing of 630A to 1000A L.T.ACB by cleaning fixed contacts, moving contacts and arc chutes including servicing and putting the ACB in perfect working condition after setting all relay and ON, OFF mechanism etc., done with only manufacturing companies | Nos | 6,831.00 |
| ELEC-6.4.2 | Carryout routine maintenance and servicing of LT. Cubical panel board having approximately 15 to 22 Nos of switches cleaning with power blower and servicing the contacts, tightening the connection of incoming and outgoing cables, and checking the operating mechanism for smooth functioning of switches and putting them in smooth working condition | Nos | 4,099.00 |
| ELEC-6.4.3 | Routine maintenance of transformer, including testing of insulation resistance, oil breakdown strength. Reconditioning / replacement of silica zel, cleaning of transformer and topping upto oil level if required (extra cost will be paid for oil) | Nos | 6,148.00 |
| ELEC-6.4.4 | Testing of Transformer oil for dielectric breakdown strength | Nos | 820.00 |
| ELEC-6.4.9 | Insulating HT / LT copper / aluminum coils for Transformers | KG | 464.00 |
| ELEC-6.4.14 | Supply of new and tested transformer oil as per IS- 335 - 1972 (per Ltr) | Ltr | 164.00 |
S-02/SOURCE RECORD2026-27
- ISSUED BY
- Board of Chief Engineers, Government of Andhra Pradesh
- EFFECTIVE
- 2026-06-01Parts I, II and IV of the 2026-27 schedule — Water Resources, Roads & Bridges, and Public Health — are not reproduced here. See the official source for those.
- RETRIEVED
- 2026-07-29
S-03/CHAPTERS88 MORE
Other chapters in this schedule
- Bricks & Building Blocks21
- Natural Flooring Stones23
- Wall & Floor Tiles40
- Paving & Interlocking Tiles25
- Timber & Roofing Materials23
- Steel Materials26
- Fixtures for Doors & Windows103
- Construction Chemicals & Admixtures89
- Glass Materials21
- Paints & Polishes42
- Particle Boards110
- Plywoods, Laminates & Veneers31
SHOW ALL 88 CHAPTERS
- Ceilings, Wall Partitions & Wall Linings103
- Doors, Shutters & Frames113
- Windows99
- Structural Glazing & Curtain Walling6
- Dismantling13
- Expansion Joint Fillers11
- Miscellaneous Items305
- Expansion Joints6
- Energy Efficient Items33
- S.W.G. Pipes & Fittings62
- Man Holes & Inspection Chambers as per IS 4111 : Part 1 : 19866
- C.I. Pipes & Fittings as per IS 1729:197941
- Vitreous Chinaware Sanitary Appliances as per IS:2556 – 197439
- Taps & Faucets6
- G.I. Pipes & Fittings15
- PVC Pipes & Fittings26
- M.S. Conduit Pipes51
- PVC Conduits36
- Hot Dip Galvanized Metal Boxes for Switch Boards9
- T.W. Boards25
- Copper Flexible Cables (as per IS:694)66
- Service Mains and Flat Cable for Submersible Motors16
- Flush Type Switches and Accessories27
- Modular Switches and Accessories49
- Panel Mounting Switch Disconnector Fuse Units (sdfu)10
- On Load Changeover Switches (open Execution)10
- Auto Transfer Switch14
- Rewirable / Double Break Switches in SS Enclosure12
- Hrc Fuse Links (DIN/BOLTED Type)6
- Porcelain Rewirable Fuse Units6
- Panel Mounting MCCBs113
- MCBs (as per IS:60898-1:2002)23
- Isolators Confirms to I E C 60947 PART-III22
- RCCBs (ELCB/RCD) Confirms to IEC:61008 and IS:12640-122
- MCB Distribution Boards (as per IS 8623; IS 13032; Iec 61439-3)44
- Automatic Street Light Control Systems12
- Flourscent Tubes / CFL Lamps / LED Bulbs5
- LED Luminaires Indoor74
- U.G. Cables135
- Cable Trays19
- Double Walled Corrugated HDPE Pipe8
- Fans18
- Water Heaters (conventional & Solar)14
- Accessories for Water Heaters11
- Pumpsets96
- Air Conditioners15
- HVAC SYSTEMS(VRV/VRF)70
- Stabilizers10
- Repairing of Fans, Coolers, Pumps, Motors, Fridges and Airconditioners76
- Swaged / Octagonal Poles and Garden Posts49
- LT Panel and Accessories33
- Sub Station Equipment and Transformers18
- Overhead Lines& Line Materials27
- Lightening Protective System16
- Earthing19
- Local Area Network59
- Raceways and Junction Boxes9
- Computers, Printers and Scanners16
- Small System7
- Large EPABX System16
- C.C.TV & Surveillance System16
- Public Address Systems15
- AUDIO-VIDEO Systems32
- Legend Plates8
- Copper / Aluminium / G.I. Items (per Kg)6
- SMC Type Supports for the Busbars36
- Addressable - Fire Alarm System27
- Conventional - Fire Alarm System14
- Powder Based Fire Extinguishers18
- Fire Hydrant and Sprinkler System58
- Generators Specification7
- Inverters and Online UPS Systems34
- Temporary Illumination57
- Lifts (new Installation)9
- Medical Gas Pipeline System10
- Building Management Systems21
ARCHED / ESTIMATING
Pricing maintenance and repairs of transformers against a live tender
Mapping a tender BOQ to the right schedule items, applying the current cost index and catching where rates have moved since the base edition takes time and is easy to get wrong. We can do it for you: send the tender and we return a priced BOQ on the applicable schedule, with rate build-ups and an engineer's sign-off.