In conjunction with agenda item 2, GRBP will be informed about the activities of IWG ASEP and will consider its revised Terms of Reference
| GRBP-72-10 | Sound Measurement Uncertainties: Terms of reference for an informal working group | |
| GRBP-72-10 | Sound Measurement Uncertainties: Terms of reference for an informal working group | |
| GRBP-72-10 | Sound Measurement Uncertainties: Terms of reference for an informal working group | |
| GRBP-72-16 | Status report of the ASEP II informal group | |
| GRBP-72-16 | Status report of the ASEP II informal group | |
| GRBP-72-17 | UN R51: Proposal for amendments to document GRBP/2020/10 | |
| GRBP/2020/10 | UN R51: Proposal for revised Terms of Reference for IWG ASEP |
GRBP may wish to be informed about the activities of the newly formed Informal Working Group on Measurement Uncertainties (IWG MU)
| GRBP-72-10 | Sound Measurement Uncertainties: Terms of reference for an informal working group | |
| GRBP-72-10 | Sound Measurement Uncertainties: Terms of reference for an informal working group | |
| GRBP-72-10 | Sound Measurement Uncertainties: Terms of reference for an informal working group | |
| GRBP-72-11 | Status report of the Sound Measurement Uncertainties informal group | |
| GRBP-72-16 | Status report of the ASEP II informal group |