点击标准号，了解更新内容：
| 序号 | 标准号 | 版本 | 修订版本 | 生效期 |
| 1 | CSA C22.2 No. 12 |
has been superseded by CSA C22.2 No. 250.4 o. 250.4 |
1/1/2018 | |
| 2 | UL 859 | 11 | 12/7/2016 | 1/8/2018 |
| 3 | CSA C22.2 No. 21 | 9 | Amendment 1 – 2015 | 2/9/2018 |
| 4 | UL 879A | 1 | 8/16/2016 | 9/13/2018 |
| 5 | ANSI Z21.42 | 4 | 11/1/2013 | 2/28/2018 |
| 6 | CSA B140.4 | 3 | 7/1/2007 | 2/9/2018 |
| 7 |
ANSI Z21.5.2-2016 / CSA 7.2-2016 |
5 | 9/1/2016 | 8/1/2018 |
| 8 | CSA C22.2 No. 99 | CAN/CSA-C22.2 No. 60335-2-44 replaces the previous edition published in 2001 as CAN/CSA-E60335-2-44 and shall supersede CSA C22.2 No. 99 | 2/22/2018 | |
| 9 | UL 621 | 7 | 12/11/2015 | 2/28/2018 |
| 10 | UL 471 | 10 | 12/8/2016 | 2/14/2018 |
| 11 | UL 1662 | Standard UL 1662 is being withdrawn by UL and replaced by UL 60745-2-13, which is the harmonized/adopted version from IEC 60745-2-13, Edition 2.1, published April, 2011. All current listings to UL 1662 will need o be moved over to UL 60745-2-13 if found compliant. | 6/15/2018 | |
| 12 |
UL 5085-3 / CSA C22.2 No. 66.3 |
1 | 11/30/2012 | 4/30/2018 |
| 13 | CSA E60974-1 | 3 | 12/1/2012 | 11/30/2018 |
| 14 | UL 489 / CSA C22.2 No. 5 / ANCE NMX-J-266 | 12th /5th / 4th Edition | 3/7/2014 | 3/7/2020 |
| 15 | UL 515 | 2 | 7/17/2015 | 8/31/2018 |
| 16 | UL 1472 | 2 | 9/25/2015 | 11/1/2018 |
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