GRSG-117-36
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UN R93: Comments on ECE/TRANS/WP.29/GRSG/2019/19
(OICA)
Description
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Proposal to modify the scope and transitional provisions of the proposal concerning aerodynamic cabs.
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Document Reference Number: GRSG-117-36
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Submitted by: OICA
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Document date: 10 Oct 19
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More information
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Related regulations or topics
Related documents
GRSG/2019/19 | UN R93: Proposal for amendments
WP.29/2020/83 | UN R93: Proposal for Supplement 1
Related discussions
117th GRSG session (8-11
Oct 2019)
50. The expert from EC presented ECE/TRANS/WP.29/GRSG/2019/19 proposing to update the provisions on frontal underrun protection to be approved as integrated part of the vehicle, and to allow more a rounded shape of cabs for better aerodynamic performance. The expert from OICA introduced GRSG-117-36 highlighting the need for keeping exceptions for vehicles of Category G and proposed to cover the issue of the scope in a separate proposal.
51. Following detailed technical discussions and adjustment of language used (GRSG-117-55), GRSG agreed to submit it to WP.29 and AC.1 as proposal for 01 series of amendments to UN Regulation No. 93 for consideration at their June 2020 sessions and thus providing for reconsideration by GRSG at its 118th session.
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17 Oct 2019
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Working Party
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Informal Documents
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Front Underrun Protection
Front Underrun Protection
Uniform Provisions Concerning the Approval of:<br>
I. Front Underrun Protective Devices (FUPD)
II. Vehicles with regard to the Installation of an FUPD of an Approved Type
III. Vehicles with regard to their Front Underrun Protection (FUP)
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Proposal to modify the scope and transitional provisions of the proposal concerning aerodynamic cabs.
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GRSG-117-0036
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GRSG-117-48
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UN R93: Proposal for amendments to ECE/TRANS/WP29/GRSG/2019/19
(EC)
Document Reference Number: GRSG-117-48
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Submitted by: EC
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Document date: 10 Oct 19
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Document status: Superseded
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More information
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Related regulations or topics
Related documents
GRSG/2019/19 | UN R93: Proposal for amendments
GRSG-117-55 | Proposal based on GRSG-117-48
GRSG/2020/10 | UN R93: Proposal for the 01 series of amendments
WP.29/2020/83 | UN R93: Proposal for Supplement 1
GRSG-118-28 | UN R93: Comments to proposals for amendments
Related discussions
33. The expert from the European Commission introduced document ECE/TRANS/WP.29/GRSG/2020/10, the proposal for amendments to UN Regulation No. 93 on Front underrun protection (FUP).
34. The representative of OICA presented GRSG-118-28, containing OICA’s position on proposed amendments to UN Regulation No. 93 as envisaged through document ECE/TRANS/WP.29/GRSG/2020/10, and reaffirming OICA’s support for document ECE/TRANS/WP.29/2020/83.
35 GRSG agreed to resume consideration of document ECE/TRANS/WP.29/GRSG/2020/10 at its next session in October 2020, possibly as a revised proposal based on bilateral discussions.
36. GRSG reviewed ECE/TRANS/WP.29/2020/83 on amendments to UN Regulation No. 93 and agreed to re-submit it for consideration and vote to the WP.29/AC.1 session in November 2020.
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17 Oct 2019
|
Working Party
|
Informal Documents
|
Front Underrun Protection
Front Underrun Protection
Uniform Provisions Concerning the Approval of:<br>
I. Front Underrun Protective Devices (FUPD)
II. Vehicles with regard to the Installation of an FUPD of an Approved Type
III. Vehicles with regard to their Front Underrun Protection (FUP)
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GRSG-117-0048
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GRSG-117-55
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Proposal based on GRSG-117-48
(EC)
Description
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Revisions to the proposal to update Part III of UN R93 to enable approval of truck cabs where the front underrun protection is integrated in the motor vehicle (in order to improve aerodynamic performance). The proposal includes transitional provisions from 1 November 2025.
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Document Reference Number: GRSG-117-55
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Submitted by: EC
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Document date: 10 Oct 19
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Document status: Superseded
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More information
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Related regulations or topics
Related documents
GRSG/2019/19 | UN R93: Proposal for amendments
GRSG-117-48 | UN R93: Proposal for amendments to ECE/TRANS/WP29/GRSG/2019/19
WP.29/2020/83 | UN R93: Proposal for Supplement 1
Related discussions
117th GRSG session (8-11
Oct 2019)
50. The expert from EC presented ECE/TRANS/WP.29/GRSG/2019/19 proposing to update the provisions on frontal underrun protection to be approved as integrated part of the vehicle, and to allow more a rounded shape of cabs for better aerodynamic performance. The expert from OICA introduced GRSG-117-36 highlighting the need for keeping exceptions for vehicles of Category G and proposed to cover the issue of the scope in a separate proposal.
51. Following detailed technical discussions and adjustment of language used (GRSG-117-55), GRSG agreed to submit it to WP.29 and AC.1 as proposal for 01 series of amendments to UN Regulation No. 93 for consideration at their June 2020 sessions and thus providing for reconsideration by GRSG at its 118th session.
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10 Oct 2019
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Working Party
|
Informal Documents
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Front Underrun Protection
Front Underrun Protection
Uniform Provisions Concerning the Approval of:<br>
I. Front Underrun Protective Devices (FUPD)
II. Vehicles with regard to the Installation of an FUPD of an Approved Type
III. Vehicles with regard to their Front Underrun Protection (FUP)
|
Revisions to the proposal to update Part III of UN R93 to enable approval of truck cabs where the front underrun protection is integrated in the motor vehicle (in order to improve aerodynamic performance). The proposal includes transitional provisions from 1 November 2025.
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GRSG-117-0055
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GRSG/2019/19
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UN R93: Proposal for amendments
(EC)
Description
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Proposal to update Part III of UN R93 to enable approval of truck cabs where the front underrun protection is integrated in the motor vehicle (in order to improve aerodynamic performance). This proposal would define the forward reference point as being the same transverse location where the force is applied. This results in FUPs where (in the case of cab fronts that are curved) at least 400 mm must be maintained along the front contour of the cab, instead of the foremost point. The proposal includes transitional provisions from 1 September 2020.
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Document Reference Number: GRSG/2019/19
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Submitted by: EC
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Document date: 18 Jul 19
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Document status: Superseded
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More information
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Related regulations or topics
Related documents
GRSG-116-41 | UN R93: Proposal for amendments
GRSG-115-25 | UN R93: Proposal for amendments
GRSG-117-36 | UN R93: Comments on ECE/TRANS/WP.29/GRSG/2019/19
GRSG-117-48 | UN R93: Proposal for amendments to ECE/TRANS/WP29/GRSG/2019/19
GRSG-117-55 | Proposal based on GRSG-117-48
GRSG/2020/10 | UN R93: Proposal for the 01 series of amendments
WP.29/2020/83 | UN R93: Proposal for Supplement 1
GRSG-118-28 | UN R93: Comments to proposals for amendments
Related discussions
117th GRSG session (8-11
Oct 2019)
50. The expert from EC presented ECE/TRANS/WP.29/GRSG/2019/19 proposing to update the provisions on frontal underrun protection to be approved as integrated part of the vehicle, and to allow more a rounded shape of cabs for better aerodynamic performance. The expert from OICA introduced GRSG-117-36 highlighting the need for keeping exceptions for vehicles of Category G and proposed to cover the issue of the scope in a separate proposal.
51. Following detailed technical discussions and adjustment of language used (GRSG-117-55), GRSG agreed to submit it to WP.29 and AC.1 as proposal for 01 series of amendments to UN Regulation No. 93 for consideration at their June 2020 sessions and thus providing for reconsideration by GRSG at its 118th session.
66. The expert from EC introduced GRSG-115-25 to update the provisions on frontal underrun protection approved as integrated part of the vehicle, in particular, to allow for a more rounded shape of the cab for a better aerodynamic performance. The proposal received a number of comments and a study reservation by the expert from the Netherlands.
67. The expert from EC volunteered to review his proposal taking into account the comments received. GRSG agreed to resume consideration of this subject at its next session in April 2019 on the basis of an official document.
44. Recalling the purpose of GRSG-115-25 presented at the previous GRSG session, the expert from EC proposed to update the provisions on frontal underrun protection to be approved as integrated part of the vehicle, and in particular, to allow more a rounded shape of cabs for better aerodynamic performance (GRSG-116-41). The proposal received general support from GRSG. The expert from OICA offered to send her contributions to the expert from EC. GRSG agreed to resume consideration of this subject at the next session on the basis of an official document.
33. The expert from the European Commission introduced document ECE/TRANS/WP.29/GRSG/2020/10, the proposal for amendments to UN Regulation No. 93 on Front underrun protection (FUP).
34. The representative of OICA presented GRSG-118-28, containing OICA’s position on proposed amendments to UN Regulation No. 93 as envisaged through document ECE/TRANS/WP.29/GRSG/2020/10, and reaffirming OICA’s support for document ECE/TRANS/WP.29/2020/83.
35 GRSG agreed to resume consideration of document ECE/TRANS/WP.29/GRSG/2020/10 at its next session in October 2020, possibly as a revised proposal based on bilateral discussions.
36. GRSG reviewed ECE/TRANS/WP.29/2020/83 on amendments to UN Regulation No. 93 and agreed to re-submit it for consideration and vote to the WP.29/AC.1 session in November 2020.
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24 Jul 2019
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Working Party
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Formal Documents
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Front Underrun Protection
Front Underrun Protection
Uniform Provisions Concerning the Approval of:<br>
I. Front Underrun Protective Devices (FUPD)
II. Vehicles with regard to the Installation of an FUPD of an Approved Type
III. Vehicles with regard to their Front Underrun Protection (FUP)
|
Proposal to update Part III of UN R93 to enable approval of truck cabs where the front underrun protection is integrated in the motor vehicle (in order to improve aerodynamic performance). This proposal would define the forward reference point as being the same transverse location where the force is applied. This results in FUPs where (in the case of cab fronts that are curved) at least 400 mm must be maintained along the front contour of the cab, instead of the foremost point. The proposal includes transitional provisions from 1 September 2020.
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GRSG/2019/0019
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