• CGA G 2 : 1995

    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

    ANHYDROUS AMMONIA

    Available format(s): 

    Superseded date:  05-05-2021

    Language(s): 

    Published date:  12-01-2013

    Publisher:  Compressed Gas Association

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    Table of Contents - (Show below) - (Hide below)

    1 Introduction
       1.1 Gas pamphlets
       1.2 Units of measure
       1.3 Multipliers and metric prefixes
    2 Scope and purpose
       2.1 Scope
       2.2 Purpose
    3 Glossary of terms and acronyms
       3.1 General
    4 Ammonia identification and classification numbers
       4.1 ASHRAE No. R717
       4.2 CAS No. 7664-41-7
       4.3 OSHA HS No. 1021
       4.4 RTECS No. BO0875000
       4.5 UN No. 1005
       4.6 The DOT Hazard Division (Class) number
    5 Composition, synthesis and specifications
       5.1 Composition
       5.2 Synthesis
       5.3 Specifications
    6 Properties
       6.1 Physical properties
       6.2 Chemical properties
    7 Commercial uses
    8 Jurisdictional authorities and general regulation
       8.1 General
       8.2 United States
       8.3 Canada
       8.4 Other countries
       8.5 International transportation
       8.7 Regulatory references
       8.8 Container qualification
       8.9 Filling density
    9 Exposure and emergency actions
       9.1 General
       9.2 First aid
       9.3 Physiological effects
       9.4 Controlling Leaks
       9.5 Fire exposure
       9.6 Emergency response
    10 Safety, security & train
       10.1 General safety
       10.2 Safety equipment & protective clothing
       10.3 Security
       10.4 Training
    11 Tank cars
       11.1 Description
       11.2 Fabrication
       11.3 Stamping, stenciling and marking
       11.4 Placarding and painting
       11.5 Filling density
       11.6 Loading and shipping
       11.7 Receiving
       11.8 Handling and unloading
       11.9 Preparing tank car for return
       11.10 Repairs
       11.11 Leaks
       11.12 Accidents
       11.13 Multi-unit tank car tanks
    12 Cargo tank motor vehicles
       12.1 Description
       12.2 Fabrication
       12.3 Requalification and maintenance
       12.4 Marking, placarding and painting
       12.5 Filling density
       12.6 Loading and shipping
       12.7 Receiving and unloading
       12.8 Repairs
       12.9 Leaks
       12.10 Accidents
    13 Portable tanks
       13.1 Description
       13.2 Fabrication
       13.3 Requalification and maintenance
       13.4 Marking, placarding and painting
       13.5 Filling density
       13.6 Loading and shipping
       13.7 Receiving, storage and unloading
       13.8 Repairs
       13.9 Leaks
       13.10 Accidents
    14 Containers mounted on farm wagons or farm equipment
       14.1 Description
       14.2 Capacity
       14.3 Fabrication
       14.4 Welding
       14.5 Pressure relief devices
       14.6 Requalification, maintenance and repairs
       14.7 Painting
       14.8 Filling
       14.9 Safety
       14.10 Nurse tanks
       14.11 Farm wagons
       14.12 Applicator tanks
    15 Cylinders
       15.1 Description
       15.2 Fabrication
       15.3 Requalification, repair and maintenance
       15.4 Marking, labeling and painting
       15.5 Filling density
       15.6 Filling authorization, transfilling and filling
       15.7 Shipping
       15.8 Receiving, handling and storage
       15.9 Ammonia with
       15.10 Empty cylinders
       15.11 Leaks
       15.12 Accidents
    16 Barges and ships
       16.1 Description
       16.2 Fabrication
       16.3 Requalification
       16.4 Loading
       16.5 Unloading
    17 Pipelines
       17.1 Description
       17.2 Service
    18 Stationary containers
       18.1 Description
       18.2 Fabrication
       18.3 Supports
       18.4 Appurtenances
       18.5 Valves
       18.6 Piping
       18.7 Manway
       18.8 Nameplate and marking
       18.9 Manufacturer's data report
       18.10 Painting
       18.11 Installation
       18.12 Location
       18.13 Protection of container
       18.14 Maintenance and periodic inspection
       18.15 Filling density (volume)
       18.16 Ammonia filling
       18.17 Ammonia withdrawal
       18.18 Leaks
       18.19 Accidents
       18.20 Refrigerated containers
    19 Piping and equipment
       19.1 General
       19.2 Piping
       19.3 Gaskets
       19.4 Pressure relief devices
       19.5 Liquid level gauging devices
       19.6 Pressure gauges
       19.7 Flow indicators
       19.8 Strainers
       19.9 Pressure regulators
       19.10 Metering devices
       19.11 Automatic vacuum breakers
       19.12 Equipment
       19.13 Electrical equipment and wiring
    20 Acknowledgments
    21 References
    Tables and Figures

    Abstract - (Show below) - (Hide below)

    Reviews the properties, physiological effects, first aid, safety, security and emergency actions, manufacture, transportation, storage, handling, and use of anhydrous ammonia. Also includes a glossary of terms and acronyms, an expanded reference section, and detailed references to a multitude of U.S regulatory changes and requirements.

    General Product Information - (Show below) - (Hide below)

    Document Type Standard
    Publisher Compressed Gas Association
    Status Superseded
    Superseded By

    Standards Referenced By This Book - (Show below) - (Hide below)

    NFPA 8506 : 1998 HEAT RECOVERY STEAM GENERATOR SYSTEMS
    AWWA B305:2015 ANHYDROUS AMMONIA
    CGA G 2.2 : 2016 GUIDELINE METHOD FOR DETERMINING MINIMUM OF 0.2% WATER IN ANHYDROUS AMMONIA
    CGA G 2.1 : 2014 REQUIREMENTS FOR THE STORAGE AND HANDLING OF ANHYDROUS AMMONIA
    CGA P 26 : 97(R2015) GUIDELINES FOR INSPECTION AND REPAIR OF MC-330 AND MC-331 ANHYDROUS AMMONIA CARGO TANKS (FORMERLY TB-2)

    Standards Referencing This Book - (Show below) - (Hide below)

    CGA G 2.2 : 2016 GUIDELINE METHOD FOR DETERMINING MINIMUM OF 0.2% WATER IN ANHYDROUS AMMONIA
    CGA P 26 : 97(R2015) GUIDELINES FOR INSPECTION AND REPAIR OF MC-330 AND MC-331 ANHYDROUS AMMONIA CARGO TANKS (FORMERLY TB-2)
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