45. The expert from the Netherlands referred to the discussion on agenda item 16 (see paragraph 32) to introduce a proposal of authorization (GRSP-74-37) for the adaptation of UN Global Technical Regulations (UN GTRs) Nos. 6, 7 and 14 to technical progress - the aim would be to remove references to the three-dimensional H-point machine and to accommodate its drawings and specifications in M.R.1. GRSP adopted GRSP-74-37 and requested the secretariat submit it for the March 2024 session of AC.3.