CGA C 7 : 2014
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
GUIDE TO CLASSIFICATION AND LABELING OF COMPRESSED GASES
Hardcopy
14-10-2023
English
12-01-2013
Important note : Users cannot be edited or removed once added to your Multi user PDF.
1 Introduction
2 Scope
3 Responsibility
4 Definitions
5 Label and marking description
6 General principles
7 Specific requirements
8 Label groups
9 Illustrative labels
10 References
11 Additional references
Appendices
Appendix A - CGA marking system for compressed gas cylinders
(normative)
Appendix B - CGA labeling guide for compressed medical gases
classified as drugs (normative)
Appendix C - CGA labeling guide for compressed medical gases
classified as medical devices (normative)
Appendix D - Pure product classifications (normative)
Appendix E - Gaseous mixture classification decision tree
(normative)
Appendix F - CGA 360 degree wrap around product guide for
DOT-4L/TC-4LM and similar cylinders (normative)
Appendix G - CGA-recommended hazard and precautionary phrases
(normative)
Alphabetical index of gas labels
Describes the general principles for labels and markings and give recommended minimum requirements for many hazardous gases and selected liquids.
| DevelopmentNote |
Previous edition cited in 49 CFR. (11/2002) Supersedes CGA C 4. (03/2005) Supersedes CGA P 24. (03/2018)
|
| DocumentType |
Standard
|
| Pages |
0
|
| PublisherName |
Compressed Gas Association
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
| ASTM D 6065 : 2011 | Standard Practice for Handling, Transportation, and Storage of HFC-227ea 1,1,1,2,3,3,3-Heptafluoropropane (CF<sub>3</sub>CHFCF<sub>3</sub>) |
| CGA C 10 : 2013 | GUIDELINES TO PREPARE CYLINDERS AND TUBES FOR GAS SERVICE AND CHANGES IN GAS SERVICE |
| CGA SA 19 : 2007(R2009) | SAFETY ALERT, FILLING OF MEDICAL GASES BY EMERGENCY MEDICAL SERVICES |
| AWS BRH:2007 | BRAZING HANDBOOK |
| ASTM D 5631 : 2015 : REDLINE | Standard Practice for Handling, Transportation, and Storage of Halon 1301, Bromotrifluoromethane (CF<inf>3</inf>Br) |
| ANSI Z88.2 : 2015 | PRACTICES FOR RESPIRATORY PROTECTION |
| ANSI/ASSE A10.6 : 2006 | SAFETY AND HEALTH PROGRAM REQUIREMENTS FOR DEMOLITION OPERATIONS |
| CGA SB 10 : 2009 | PRECAUTIONS FOR CONNECTING COMPRESSED GAS CONTAINERS TO SYSTEMS |
| NFPA 99B : 2018 | HYPOBARIC FACILITIES |
| NFPA 51 : 2018 | DESIGN AND INSTALLATION OF OXYGEN-FUEL GAS SYSTEMS FOR WELDING, CUTTING, AND ALLIED PROCESSES |
| NFPA 99 : 2018 | HEALTH CARE FACILITIES CODE |
| NFPA 400 : 2016 | HAZARDOUS MATERIALS CODE |
| ASTM D 6268 : 2015 : REDLINE | Standard Practice for Handling, Transportation, and Storage of HFC-125, Pentafluoroethane (C<inf>2</inf>HF<inf>5</inf>) |
| CGA M 5 : 2013 | GUIDE FOR HOME RESPIRATORY CARE FIRMS FILLING OR DISTRIBUTING LIQUID OXYGEN USP |
| ANSI Z49.1 : 2012 | SAFETY IN WELDING, CUTTING, AND ALLIED PROCESSES |
| CGA G 3 : 2017 | SULFUR DIOXIDE |
| CGA PS 35 : 2017 | CGA POSITION STATEMENT ON FILLING AND DISTRIBUTING EMERGENCY OXYGEN CYLINDERS WITHOUT A PRESCRIPTION |
| ASTM F 2318 : 2015 | Standard Specification for Rotary Wing Basic Life Support, Advanced Life Support, and Specialized Medical Support Air Ambulances (Withdrawn 2024) |
| NFPA 2 : 2016 | HYDROGEN TECHNOLOGIES CODE |
| NFPA 58 : 2017 | LIQUEFIED PETROLEUM GAS CODE |
| NFPA 120 : 2015 | FIRE PREVENTION AND CONTROL IN COAL MINES |
| NFPA 1 : 2021 | FIRE CODE |
| NFPA 99C : 2005 | GAS AND VACUUM SYSTEMS |
| CGA SB 26 : 2014 | CYLINDER CONNECTIONS ON PORTABLE LIQUID CRYOGENIC CYLINDERS |
| ASTM D 6127 : 2011 | Standard Practice for Handling, Transportation, and Storage of HFC-23 (Trifluoromethane, CHF<sub>3</sub>) |
| ASTM D 7324 : 2013 : REDLINE | Standard Practice for Handling, Transportation, and Storage of IG-55 Ar N<sub>2</sub> |
| ASTM D 7326 : 2017 : REDLINE | Standard Practice for Handling, Transportation, and Storage of HFC Blend B (CH<inf >2</inf>FCF<inf>3</inf>, CHF<inf>2</inf> CF<inf>3</inf>, and CO<inf >2</inf>) |
| CGA C 9 : 2013 | STANDARD COLOR MARKING OF COMPRESSED GAS CONTAINERS FOR MEDICAL USE |
| MIL-STD-101 Revision C:2014 | COLOR CODE FOR PIPELINES AND FOR COMPRESSED GAS CYLINDERS |
| CGA M 2 : 2013 | GENERAL GUIDE FOR THE MANUFACTURER OF MEDICAL GASES CLASSIFIED AS DRUGS |
| NFPA 55 : 2016 | COMPRESSED GASES AND CRYOGENIC FLUIDS CODE |
| NASA STD 5005(INT) : 2007 | THE DESIGN AND FABRICATION OF GROUND SUPPORT EQUIPMENT |
| ICC 2012 INTERNATIONAL FIRE CODE : 2012 | INTERNATIONAL FIRE CODE |
| NASA KSC DE 512-SM : 2012 | FACILITY SYSTEMS, GROUND SUPPORT SYSTEMS, AND GROUND SUPPORT EQUIPMENT GENERAL DESIGN REQUIREMENTS |
| ICC IFC CODE & COMMENTARY VOLUME 1 & 2 : 2015 | IFC® Code and Commentary |
| ASTM D 6127 : 2011 : R2015 | Standard Practice for Handling, Transportation, and Storage of HFC-23 (Trifluoromethane, CHF<inf>3</inf>) |
| ASTM D 7325 : 2013 : REDLINE | Standard Practice for Handling, Transportation, and Storage of IG-541 N<sub>2</sub>, Ar , CO<sub>2</sub> |
| NFPA 410 : 2015 | AIRCRAFT MAINTENANCE |
| API 54 RUSSIAN : 19991 | RECOMMENDED PRACTICE FOR OCCUPATIONAL SAFETY FOR OIL AND GAS WELL DRILLING AND SERVICING OPERATIONS |
| ASTM D 7815 : 2017 : REDLINE | Standard Practice for Handling, Transportation, and Storage of Halon 1211, Bromochlorodifluoromethane (CF<inf>2</inf>BrCl) |
| CGA P 1 : 2015 | STANDARD FOR SAFE HANDLING OF COMPRESSED GASES IN CONTAINERS |
| CGA SB 24 : 2012 | GUIDELINES FOR COMMON CARRIER VEHICLE SHIPMENTS OF COMPRESSED GAS CYLINDERS |
| ASTM D 7323 : 2013 : REDLINE | Standard Practice for Handling, Transportation, and Storage of IG-100 (Nitrogen) |
| API 54 : 1999 : R2013 | RECOMMENDED PRACTICES FOR OCCUPATIONAL SAFETY FOR OIL AND GAS WELL DRILLING AND SERVICING OPERATIONS |
| ANSI Z88.2 : 2015 | PRACTICES FOR RESPIRATORY PROTECTION |
| ANSI/ASSE A10.6 : 2006 | SAFETY AND HEALTH PROGRAM REQUIREMENTS FOR DEMOLITION OPERATIONS |
| CGA PS 54 : 2018 | CGA POSITION STATEMENT ON FDA ESTABLISHMENT REGISTRATION AND LISTING FOR MIXTURES OF DESIGNATED MEDICAL GASES |
| ASTM D 6065 : 2011 : R2015 | Standard Practice for Handling, Transportation, and Storage of HFC-227ea 1,1,1,2,3,3,3-Heptafluoropropane (CF<inf>3</inf>CHFCF<inf>3</inf>) |
| ASTM D 6427 : 2016 : REDLINE | Standard Practice for Handling, Transportation, and Storage of HFC-236fa, 1,1,1,3,3,3-Hexafluoropropane (CF<inf>3</inf>CH<inf>2</inf>CF<inf>3</inf>) |
| CGA P 9 : 2015 | THE INERT GASES: ARGON, NITROGEN, AND HELIUM |
| CGA TB 15 : 2009 | REQUIREMENTS FOR THE POST MANUFACTURE TARE WEIGHT MARKING OF CYLINDERS |
| CGA G 1.6 : 2011 | STANDARD FOR MOBILE ACETYLENE TRAILER SYSTEMS |
| API 54 RUSSIAN : 1999 : R2007 | RECOMMENDED PRACTICE FOR OCCUPATIONAL SAFETY FOR OIL AND GAS WELL DRILLING AND SERVICING OPERATIONS |
| CGA PS 2 : 2017 | CGA POSITION STATEMENT ON ESTABLISHING AN INDUSTRY STANDARD COLOR CODE FOR COMPRESSED GAS CYLINDERS |
| CGA P 65 : 2015 | SUPPLEMENTAL INFORMATION FOR SAFETY DATA SHEET HAZARD COMMUNICATION |
| CGA P 19 : 2009 | CGA RECOMMENDED HAZARD RATINGS FOR COMPRESSED GASES |
| ASTM D 7123 : 2017 : REDLINE | Standard Practice for Handling, Transportation, and Storage of HCFC Blend B (CF<inf >3</inf>CCl<inf> 2</inf>H, Ar, and CF<inf>4</inf>) |
| CGA SA 24 : 2012 | SAFETY ALERT - EMERGENCY MEDICAL SERVICES FILLING OXYGEN OR AIR FOR HUMAN RESPIRATION |
| API 54 :1999 | RECOMMENDED PRACTICES FOR OCCUPATIONAL SAFETY FOR OIL AND GAS WELL DRILLING AND SERVICING OPERATIONS |
| NFPA 1 : 2018 | FIRE CODE |
| CGA P 9 : 2015 | THE INERT GASES: ARGON, NITROGEN, AND HELIUM |
| CGA C 9 : 2013 | STANDARD COLOR MARKING OF COMPRESSED GAS CONTAINERS FOR MEDICAL USE |
| CGA P 20 : JUNE 2017 | STANDARD FOR CLASSIFICATION OF TOXIC GAS MIXTURES |
| CGA M 5 : 2013 | GUIDE FOR HOME RESPIRATORY CARE FIRMS FILLING OR DISTRIBUTING LIQUID OXYGEN USP |
| CGA PS 2 : 2017 | CGA POSITION STATEMENT ON ESTABLISHING AN INDUSTRY STANDARD COLOR CODE FOR COMPRESSED GAS CYLINDERS |
| CGA TB 15 : 2009 | REQUIREMENTS FOR THE POST MANUFACTURE TARE WEIGHT MARKING OF CYLINDERS |
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.