CGA G 2.1 : 2014

1 Introduction
2 Definitions
3 Safety
4 Use of water in emergencies
5 Basic rules
6 Systems using stationary, pier-mounted or skid-mounted,
   aboveground or underground, nonrefrigerated storage
7 Refrigerated storage
8 Systems mounted on railcar structures (tank cars), other
   than DOT class 106A, for transportation of ammonia
9 Systems mounted on trucks, semitrailers, and trailers for
   transportation of ammonia
10 Systems using DOT portable tanks and cylinders
11 Systems mounted on farm wagons (implements of husbandry)
   for the transportation of ammonia
12 Systems mounted on farm equipment (implements of husbandry)
   for the application of ammonia
13 References
Appendices
Appendix A - Minimum required flow rate of pressure relief devices
             for fire protection (normative)

Pertains to apply to the design, construction, repair, alteration, location, installation, and operation of anhydrous ammonia systems including refrigerated ammonia storage systems.