TY - GEN AU - United Nations Environment Programme AU - OzonAction AU - American Society of Heating, Refrigerating and Air-Conditioning Engineers PY - 2015 UR - https://wedocs.unep.org/handle/20.500.11822/26711 LA - English KW - ozone KW - ozone-depleting substance KW - ozone layer KW - refrigeration TI - Update on New Refrigerants Designations and Safety Classifications - UNEP ASHRAE Factsheet 1 M3 - Communication or other resource ER -