| Title |
Issue date |
Effective date |
|---|
ES43 Overhead Electrical – Section B and C – Secondary attachments to wood poles
|
| ES43 B1 – Distribution Pole Attachment [PDF, 4.3 MB] |
2012 |
2012 |
| ES43 C1 – Distribution Pole Attachment [PDF, 4.3 MB] |
2012 |
2012 |
| ES43 C2 – Distribution Pole Attachment [PDF, 1.9 MB] |
2012 |
2012 |
ES43 Overhead Electrical – Section G
|
| ES43 G1-11 – Equipment Boxes on Poles [PDF, 4.2 MB] |
March 2018 |
March 2018 |
ES43 Overhead Electrical – Section N – Secondaries and services
|
| ES43 N0 – Table of Contents [PDF, 807 KB] |
November 2012 |
November 2012 |
| ES43 N1 – General [PDF, 1.7 MB] |
November 2012 |
November 2012 |
| ES43 N2 – Service Connections [PDF, 2.3 MB] |
November 2012 |
November 2012 |
ES43 Overhead Electrical – Section R
|
| ES43 R2-01 – Bonding and Grounding Ground Electrode Installations Ground Rods at Wood Poles and Multiple Ground Rods [PDF, 1.2 MB] |
March 2018 |
March 2018 |
ES53 Underground Electrical – Section S – Services
|
| ES53 S0 – Table of Contents [PDF, 1.2 MB] |
July 2003 |
July 2003 |
| ES53 S1 – Secondary Services Single Phase [PDF, 1.3 MB] |
July 2017
|
July 2017 |
| ES53 S2 – Secondary Services Three Phase [PDF, 1.7 MB] |
March 2011 |
March 2011 |
| ES53 S3 – Primary Services [PDF, 1.3 MB] |
November 2014
|
November 2014
|
| ES53 S4 – Ornamental street lighting services up to 50A [PDF, 444 KB] |
October 2003 |
October 2003 |
| Information Bulletin – Equipment and Connection Changes for Secondary Underground Customer Services, 120/240 V up to 600 A, Single-Phase [PDF, 1.8 MB] |
July 2017 |
July 2017 |
ES54 Underground Civil
|
ES54 2016 Underground Civil Manual [PDF, 23.8 MB]
|
March 2016 |
March 2018 |
ES54 2004 Underground Civil Manual [PDF, 52.8 MB]
Available for reference only. Not to be used for new construction.
|
May 2004 |
May 2004 |
| Information Bulletin – Concrete Encasement of Service Ducts Within Building Walls and Meter Socket Requirements [PDF, 1.8 MB] |
January 2019 |
January 2019 |
| Information Bulletin – Revisions to ES54 S2-01 Standards and Customer Secondary Service Equipment [PDF, 3.8 MB] |
November 2018 |
November 2018 |
| Information Bulletin – Revision to ES54 Standards, Sections B, C, F, H, U and Z [PDF, 1.1 MB] |
October 2018 |
October 2018 |
| Information Bulletin – Pad-mounted Transformer Installation on Private Property (R3) [PDF, 1.0 MB] |
March 2018 |
March 2018 |
| Information Bulletin – ES54 B3-03 and B3-04 for Sidewalk Duty Lightweight Service Boxes [PDF, 559 KB] |
November 2017 |
November 2017 |
| Information Bulletin – Ground rod connector stock no longer held as a separate item at AE Concrete Ltd. plant storage [PDF, 1.6 MB] |
October 2017 |
October 2017 |
| Information Bulletin – Revisions to Grounding Standards and Installation of Precast Grounded Bollards [PDF, 2.1 MB] |
September 2017 |
September 2017 |
| Information Bulletin – Revisions to Customer-Owned Primary Services, Indoor and Outdoor Type, Underground Supply [PDF, 1.5 MB] |
August 2017 |
August 2017 |
| Information Bulletin – BC Hydro-Owned Switchgear Inside Customer-Owned Buildings [PDF, 1.8 MB] |
August 2017 |
August 2017 |
| Information Bulletin – Banned Collar-Type Transfer Switch for 120/240 V Meter Socket Services – Reaffirmed [PDF, 2.9 MB] |
February 2017 |
February 2017 |
| Information Bulletin – Transfer Switches for Secondary Customer Services Emergency Standby Generators – Reaffirmed [PDF, 1.9 MB] |
June 2016 |
June 2016 |
| Information Bulletin – 4-Way and T-Type Pull and Splice Vaults, R3 [PDF, 2.2 MB] |
January 2016 |
January 2016 |
ES55 Design Standards – Section E – Overhead Line Design – Pole Foundation
|
| ES55 E3-04 Guide for Civil Excavation near Distribution Poles [PDF, 1.7 MB] |
February 2018 |
February 2018 |
| Information Bulletin – Guide for Civil Excavation near Distribution Poles [PDF, 531 KB] |
March 2018 |
March 2018 |
ES55 Design Standards - Section Q - Power Quality Standards - General
|
| ES55 Q1-02 – Electromagnetic Compatibility [PDF, 1.7 MB] |
January 2015 |
January 2015 |
| ES55 Q1-04 – Apparent Power [PDF, 2.1 MB] |
February 2017 |
February 2017 |
ES55 Design Standards – Section Q - Low-Voltage Customer Emission Limits: Requirements for customer emissions when supplied at 120 V to 600 V
|
| ES55 Q3-04 Rapid Voltage Changes (RVCs) [PDF, 2.4 MB] |
December 2016 |
December 2016 |
| ES55 Q3-05 Voltage Flicker [PDF, 2.4 MB] |
December 2016 |
December 2016 |
| ES55 Q3-07 Voltage Unbalance [PDF, 2.4 MB] |
December 2016 |
December 2016 |
ES55 Design Standards - Section Q - Medium-Voltage Customer Emission Limits: Requirements for customer emissions when supplied at 4 kV to 35 kV
|
| ES55 Q4-04 Rapid Voltage Changes (RVCs) [PDF, 2.4 MB] |
December 2016 |
December 2016 |
| ES55 Q4-05 Voltage Flicker [PDF, 2.4 MB] |
December 2016 |
December 2016 |
| ES55 Q4-07 Voltage Unbalance [PDF, 2.4 MB] |
December 2016 |
December 2016 |
| ES55 Q4-09 Current Harmonics [PDF, 2.4 MB] |
December 2016 |
December 2016 |
Class of Work Specifications
|
| Construction of Underground Electrical Distribution Structures by a BC Hydro Contractor (No. 1322 R10) [PDF, 1.2 MB] |
July 13, 2016 |
July 13, 2016 |
| Construction of Underground Electrical Distribution Structures by a Customer (No. 1323 R9) [PDF, 1.2 MB] |
July 13, 2016 |
July 13, 2016 |
| Information Bulletin – Backfill, R1 [PDF, 1.4 MB] |
February 2015 |
February 2015 |
