Name of Facility
2012 LIFE SAFETY CODE
ID
PREFIX
MET
NOT
MET
N/A REMARKS
K905
Gas and Vacuum Piped Systems – Central Supply System
Identification and Labeling
Containers, cylinders and tanks are designed, fabricated, tested, and
marked in accordance with 5.1.3.1.1 through 5.1.3.1.7. Locations
containing only oxygen or medical air have doors labeled with "Medical
Gases, NO Smoking or Open Flame". Locations containing other gases
have doors labeled "Positive Pressure Gases, NO Smoking or Open Flame,
Room May Have Insufficient Oxygen, Open Door and Allow Room to
Ventilate Before Opening.”
5.1.3.1, 5.2.3.1, 5.3.10 (NFPA 99)
K906
Gas and Vacuum Piped Systems – Central Supply System Operations
Adaptors or conversion fittings are prohibited. Cylinders are handled in
accordance with 11.6.2. Only cylinders, reusable shipping containers, and
their accessories are stored in rooms containing central supply systems or
cylinders. No flammable materials are stored with cylinders. Cryogenic
liquid storage units intended to supply the facility are not used to transfill.
Cylinders are kept away from sources of heat. Valve protection caps are
secured in place, if supplied, unless cylinder is in use. Cylinders are not
stored in tightly closed spaces. Cylinders in use and storage are prevented
from exceeding 130°F, and nitrous oxide and carbon dioxide cylinders are
prevented from reaching temperatures lower than manufacture
recommendations or 20°F. Full or empty cylinders, when not connected, are
stored in locations complying with 5.1.3.3.2 through 5.1.3.3.3, and are not
stored in enclosures containing motor-driven machinery, unless for
instrument air reserve headers.
5.1.3.2, 5.1.3.3.17, 5.1.3.3.1.8, 5.1.3.3.4, 5.2.3.2, 5.2.3.3, 5.3.6.20.4,
5.6.20.5, 5.3.6.20.7, 5.3.6.20.8, 5.3.6.20.9 (NFPA 99)
K907
Gas and Vacuum Piped Systems – Maintenance Program
Medical gas, vacuum, WAGD, or support gas systems have documented
maintenance programs. The program includes an inventory of all source
systems, control valves, alarms, manufactured assemblies, and outlets.
Inspection and maintenance schedules are established through risk
assessment considering manufacturer recommendations. Inspection
procedures and testing methods are established through risk assessment.
Persons maintaining systems are qualified as demonstrated by training and
certification or credentialing to the requirements of AASE 6030 or 6040.
5.1.14.2.1, 5.1.14.2.2, 5.1.15, 5.2.14, 5.3.13.4.2 (NFPA 99)
Form CMS-2786R (07/2018) Page 39