|
4 Jan 2019
|
Grewus comments on draft reversing warning devices regulation (Grewus)
|
TFRA-04-06
|
2019-01-04 |
Grewus |
|
4 Jan 2019
|
Explanations for Grewus proposals on reversing warning device requirements (Grewus)
|
TFRA-04-07
|
2019-01-04 |
Grewus |
|
24 Jun 2019
|
Measurement Report: Ambient Noises and Audible Reverse Warning Devices (Grewus)
|
TFRWS-06-06
|
2019-06-24 |
Grewus |
|
5 Sep 2019
|
Measurement Method Proposal for self-adjusting reverse warning devices (Grewus)
|
TFRWS-08-03
|
2019-09-05 |
Grewus |
|
23 Oct 2019
|
Calculation of sound pressure levels at varying distances (Grewus)
|
TFRWS-09-05
|
2019-10-23 |
Grewus |
|
7 Aug 2020
|
Reversing Warning Systems: Measuring Report-GREWUS "PeTer" free-field tests (Grewus)
|
TFRWS-11-02/Rev.1
|
2020-08-07 |
Grewus |
|
16 Oct 2020
|
Reserving warning sound measurement: 7 m proposal (Grewus)
|
TFRWS-13-03
|
2020-10-16 |
Grewus |
|
29 Oct 2020
|
Verification method for reversing warning with self-adjusting sound level (Grewus)
|
TFRWS-14-03
|
2020-10-29 |
Grewus |
|
21 Jun 2021
|
Audible reversing warning: Comments on the draft text (Grewus)
|
TFRWS-23-08
|
2021-06-21 |
Grewus |
|
13 Jul 2021
|
Audible reversing warnings: Revised proposal for component-level testing (JAPIA, CLEPA, and Grewus)
|
TFRWS-26-02/Rev.1
|
2021-07-13 |
JAPIA CLEPA Grewus |