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(Latest posted on 10 Oct 2024)
UN R37 | Revision 7 | Amendment 1 (2012)
15 Aug 2012 2013-01-27 12:48:05 UTC 7 1 03 series of amendments | Supplement 38
UN R37 | Revision 7 | Amendment 2 (2012)
6 Dec 2012 2013-01-27 12:48:36 UTC 7 2 03 series of amendments | Supplement 39
UN R37 | Revision 7 | Amendment 4 (2013)
27 Nov 2013 2013-12-12 16:36:08 UTC 7 4 03 series of amendments | Supplement 41
UN R37 | Revision 7 | Amendment 3 (2013)
6 Aug 2013 2013-12-12 16:39:30 UTC 7 3 03 series of amendments | Supplement 40
UN R37 | Revision 7 | Amendment 5 (2014)
23 Jun 2014 2014-09-23 05:30:34 UTC 7 5 03 series of amendments | Supplement 42 Based upon the adopted proposal: WP.29/2013/78

GRE proposal to introduce light source categories WT21W and WT21/7W.

UN R37 | Revision 7 | Amendment 6 (2015)
22 Jun 2015 2015-11-07 14:39:54 UTC 7 6 03 series of amendments | Supplement 43 Based upon the adopted proposal: WP.29/2014/56

Proposal to insert the IEC cap sheet numbers assigned for the new light categories WT21W, WTY21W, WT21/7W and WTY21/7W.

UN R37 | Revision 8 (2015)
11 Nov 2015 2015-11-26 16:30:18 UTC 8 03 series of amendments | Supplement 39 03 series of amendments | Supplement 40 03 series of amendments | Supplement 41 03 series of amendments | Supplement 42 Based upon the adopted proposal: WP.29/2013/78

GRE proposal to introduce light source categories WT21W and WT21/7W.

03 series of amendments | Supplement 44 Based upon the adopted proposal: WP.29/2015/18

Proposal to introduce new halogen categories H18, H19 and H20, update IEC cap sheet references, and make some minor corrections to existing categories.

03 series of amendments | Supplement 43 Based upon the adopted proposal: WP.29/2014/56

Proposal to insert the IEC cap sheet numbers assigned for the new light categories WT21W, WTY21W, WT21/7W and WTY21/7W.

03 series of amendments | Supplement 38
UN R37 | Revision 7 | Amendment 7 (2015)
9 Nov 2015 2015-11-26 16:35:38 UTC 7 7 03 series of amendments | Supplement 44 Based upon the adopted proposal: WP.29/2015/18

Proposal to introduce new halogen categories H18, H19 and H20, update IEC cap sheet references, and make some minor corrections to existing categories.

UN R37 | Revision 7 | Amendment 8 (2017)
24 Jul 2017 2017-07-31 13:57:35 UTC 7 8 03 series of amendments | Supplement 45 Based upon the adopted proposal: WP.29/2016/76

Proposal from the Informal Working Group “Simplification of the Lighting and Light-Signalling Regulations” (SLR) and approved by the GRE to simplify the content and amendment process of the light source Regulations in conjunction with the establishment of a new resolution on specifications for light source categories.

UN R37 | Revision 7 | Amendment 9 (2018)
2 Nov 2018 2019-03-21 16:10:31 UTC 7 9 03 series of amendments | Supplement 46 Based upon the adopted proposal: WP.29/2018/29

Proposal to correct a reference to standard IEC (pursuant to a change in paragraph numbering of the IEC standard) and to align UN R37 with UN R48 and UN R128 with regard to the use of the term “chromaticity area”. The wording “required tolerance area” in case of colour is changed to “required chromaticity area” to align with Regulation No. 48. This proposal was initiated by a proposal to amend Regulation No. 128 aimed at avoiding confusion with other tolerance areas.

UN R37 | Revision 7 | Amendment 10 (2019)
24 Jun 2019 2019-12-30 12:11:01 UTC 7 10 03 series of amendments | Supplement 47 Based upon the adopted proposal: WP.29/2018/83

Proposal to align the approval code for light sources approved according to Regulation No. 37 with the approval number as prescribed by Revision 3 of the 1958 Agreement, schedule 4. Parallel proposals have been submitted with regard to UN R99 and R128.

UN R37 (2012)
3 Jul 2012 2012-07-16 19:30:50 UTC 03 series of amendments | Supplement 37 Corrigendum 1 to Revision 6
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