MLchartDataset catalogue

Equipment in vacuum service

Term · Environment · MLC-T-ENV-009996

1. Equipment is operating at an internal pressure which is at least 5 kilopascals (kPa)(0.7 psia) below ambient pressure.

2. Equipment is operating at an internal pressure which is at least 5 kilopascals below ambient pressure.

3. Equipment is operating at an internal pressure that is at least 5 kilopascals (0.7 pounds per square inch) below ambient pressure.

4. Process component is operating at an internal pressure that is at least 5 kilopascals (kPa) (0.7 pounds per square inch absolute) below ambient pressure.

Table 1. Record
IdentifierMLC-T-ENV-009996
FieldEnvironment
SubjectBuilt environments
References40 CFR 60.481 (CFR 2013); 40 CFR 60.481a (CFR 2013); 40 CFR 60.5430b (CFR 2024); 40 CFR 60.5430c (CFR 2024); 40 CFR 60.481b (CFR 2024); 40 CFR 98.238 (CFR 2024); 40 CFR 63.1001 (CFR 2013); 40 CFR 63.1020 (CFR 2013); 40 CFR 63.1251 (CFR 2013); 40 CFR 98.128 (CFR 2013); 40 CFR 63.1361 (CFR 2013); 40 CFR 63.101 (CFR 2024); 40 CFR 65.2 (CFR 2013); 40 CFR 63.12005 (CFR 2013)
Record as JSON 
{
  "id": "MLC-T-ENV-009996",
  "term": "Equipment in vacuum service",
  "field": "Environment",
  "term_source": "Equipment in Vacuum Service",
  "definition": "1. Equipment is operating at an internal pressure which is at least 5 kilopascals (kPa)(0.7 psia) below ambient pressure.\n\n2. Equipment is operating at an internal pressure which is at least 5 kilopascals below ambient pressure.\n\n3. Equipment is operating at an internal pressure that is at least 5 kilopascals (0.7 pounds per square inch) below ambient pressure.\n\n4. Process component is operating at an internal pressure that is at least 5 kilopascals (kPa) (0.7 pounds per square inch absolute) below ambient pressure.",
  "subject": "Built environments",
  "references": [
    "40 CFR 60.481 (CFR 2013); 40 CFR 60.481a (CFR 2013); 40 CFR 60.5430b (CFR 2024); 40 CFR 60.5430c (CFR 2024); 40 CFR 60.481b (CFR 2024); 40 CFR 98.238 (CFR 2024)",
    "40 CFR 63.1001 (CFR 2013); 40 CFR 63.1020 (CFR 2013); 40 CFR 63.1251 (CFR 2013); 40 CFR 98.128 (CFR 2013); 40 CFR 63.1361 (CFR 2013); 40 CFR 63.101 (CFR 2024)",
    "40 CFR 65.2 (CFR 2013)",
    "40 CFR 63.12005 (CFR 2013)"
  ],
  "url": "https://mlchart.com/terminology/environment/equipment-in-vacuum-service/"
}

Record 9,747 of 29,894 in Environment terminology (MLC-0121). Request the full dataset.