Gas manufacturer alternative certified standard

{
  "id": "MLC-T-ENV-012048",
  "term": "Gas manufacturer alternative certified standard",
  "field": "Environment",
  "term_source": "Gas Manufacturer Alternative Certified Standard",
  "definition": "gas that has been prepared according to this procedure and serves as a functional substitute for an EPA Protocol Gas where EPA Protocol gases are not available.",
  "abbreviation": "GMACS",
  "subject": "Measurements",
  "references": [
    "40 CFR Appendix B to Part 60 (CFR 2024)"
  ],
  "url": "https://mlchart.com/terminology/environment/gas-manufacturer-alternative-certified-standard/"
}