13 December 2019 RMA (USTMA) data on scrap tire chronological age (USTMA) WT-06-06	WT-06-06	2019-12-13
13 September 2018 GTR 16: Light truck/C-type harmonized high speed test (USTMA) GRB-68-24	GRB-68-24	2018-09-13
12 June 2018 GTR 16: USTMA Temperature Sensitivity Analysis and Surface Validation Data (USTMA) TYREGTR-18-22	TYREGTR-18-22	2018-06-12
11 June 2018 GTR 16: Tyre marking provisions (ETRTO, JATMA, USTMA) (ETRTO, JATMA, and USTMA) TYREGTR-18-17	TYREGTR-18-17	2018-06-11
11 June 2018 GTR 16: Tyre load range white paper (USTMA) TYREGTR-18-15	TYREGTR-18-15	2018-06-11