Other tools NBS offers a range of tools for specification and collaboration National BIM Library The most trusted BIM Library in the UK, certified to the internationally-recognised NBS BIM Object Standard Uniclass 2015 A dynamic and unified classification system for the construction industry covering all sectors Construction Information Service (CIS) A comprehensive online collection of construction related standards, regulations, technical advice and articles Plug-ins NBS provides a range of tools to help connect your CAD model to your specification model
Platform Resources Support Events About TheNBS.com Manufacturers Uniclass 2015 Get in touch

Platform

NBS Chorus Features and pricing Book a demonstration Sign in to NBS Chorus Other tools National BIM Library Uniclass 2015 Construction Information Service (CIS) Plug-ins

Resources

Knowledge Sample Specification Case studies Authors

Support

Training Downloads and updates

About

About NBS Newsroom

Platform

NBS Chorus Features and pricing Book a demonstration Sign in to NBS Chorus Other tools National BIM Library Uniclass 2015 Construction Information Service (CIS) Plug-ins

Resources

Knowledge Sample Specification Case studies Authors

Support

Training Downloads and updates

About

About NBS Newsroom

Canadian Standards Association

CSA Group is a global organization dedicated to safety, social good, and sustainability. CSA Group is a leader in Standards Development and in Testing, Inspection and Certification around the world, including Canada, the U.S., Europe, and Asia. The mission of CSA Group’s not-for-profit Standards Development Organization is to enhance the lives of people through the advancement of standards in the public and private sectors. The technical and management standards developed with more than 10,000 CSA Group volunteer members help improve safety, health, the environment, and economic efficiency. CSA Group is also a major educator in the application of standards, offering instructor-led training (in-person or virtual), self-paced online courses, personnel certification, and other learning products to meet the needs of standards users.

CSA Group
178 Rexdale Blvd.
Toronto
CSA
Canada

Documents by this publisher

Page 8 of 12

Series details Title Year Status
CSA Standard C22.2 NO. 248.1:22 Low-voltage fuses - general requirements (Tri-national standard, with UL 248-1 and NMX-J-009/248/1-ANCE) 2022 Current
CSA Standard C22.2 NO. 250.0:21 Luminaires (Trinational standard with UL 1598 and NMX-J-307/1-ANCE) 2021 Current
CSA Standard C22.2 NO. 2420:09 Belowground reinforced thermosetting resin conduit (RTRC) and fittings (Bi-national standard, with UL 2420) 2009 Current
CSA Standard C49.2:10 Compact round aluminum conductors steel reinforced (ACSR) 2010 Current
CSA Standard C49.3:10 Aluminum 1350 wire, annealed and intermediate tempers, for electrical purposes 2010 Current
CSA Standard C49.5:10 Compact round aluminum conductors steel reinforced (ACSR) 2010 Current
CSA Standard C57:16 Electric power connectors for use in overhead line conductors 2016 Current
CSA Standard C83:17 Communication and power line hardware 2017 Withdrawn
CSA Standard C83:22 Communication and power line hardware 2022 Current
CSA Standard C227.3:06 Low-profile, single-phase, pad-mounted distribution transformers with separable insulated high-voltage connectors 2006 Current
CSA Standard C227.4:20 Three-phase, pad-mounted distribution transformers with separable insulated high-voltage connectors 2020 Withdrawn
CSA Standard C227.4:21 Three-phase, pad-mounted distribution transformers with separable insulated high-voltage connectors 2021 Current
CSA Standard C282:19 Emergency electrical power supply for buildings 2019 Current
CSA Standard C411.1:16 AC suspension insulators 2016 Current
CSA Standard C411.4:16 Composite suspension insulators for overhead lines > 75 kV 2016 Current
CSA Standard C411.6:16 Line post composite insulators for overhead distribution lines ≤ 75 kV 2016 Current
CSA Standard C1325:99 Insulators for overhead lines with a nominal voltage above 1000 V - Ceramic or glass insulator units for d.c. systems - Definitions, test methods and acceptance criteria (Adopted CEI/IEC 1325:1995, first edition, 1995-03, with Canadian deviations) 1999 Current
CSA Standard C60889:03 Hard-drawn aluminum wire for overhead line conductors (Adopted CEI/IEC 889:1987, first edition, 1987-11, with Canadian deviations) 2003 Current
CSA Standard C61869-1:14 Instrument transformers - General requirements (Adopted IEC 61869-1:2007, edition 1.0:2007, with Canadian deviations) 2014 Current
CSA Standard E61347-2-3:23 Lamp control gear - Particular requirements for a.c. and/or d.c. supplied electronic control gear for fluorescent lamps (Adopted IEC 61347-2-3:2011, edition 2:2011 consolidated with amendment 1:2016, with Canadian deviations) 2023 Current

Page 8 of 12