BRA/874
WTO/TBT
Brazil - 28 - Inorganic chemicals; organic or inorganic compounds of precious metals, of rare-earth metals, of radioactive elements or of isotopes
2019-08-05
2019-06-11
HS Chapter 28 - Inorganic chemicals
Ordinance 258, 27 May 2019 (35 page(s), in Portuguese)
Draft Technical Regulation laying down metrological and safety requirements for automotive Nitrogen Oxide (NOx) Liquid Reducing Agent (ARLA 32) volume measuring instruments.