Click here to purchase Sponsored by CGA, this standard is intended to apply to the design, construction, repair, alteration, location, installation, and operation of anhydrous ammonia systems including refrigerated ammonia storage systems. This standard does not apply to: - Ammonia manufacturing plants; - Refrigeration systems where ammonia is used solely as a refrigerant. Product Details...

Click here to purchase CGA G-4.1 describes the cleaning methods and requirements for equipment used in the production, storage, distribution, and use of liquid and gaseous oxygen to reduce the risk of fire, explosion, or promotion of combustion. Cleaning in accordance with this publication is required for all surfaces in contact with a gas or liquid that has an oxygen concentration greater than...

Click here to purchase The scope of this publication is for metal oxygen pipelines, distribution piping systems, and gaseous oxygen piping on an air separation plant external to the coldbox. It is limited to gaseous oxygen with a temperature range between °22 °F and 400 °F (°30 °C and 200 °C), pressures up to 3000 psi (21 MPa) and a dew point of °22 °F (°30...

Click here to purchase This is a joint European Industrial Gases Association (EIGA)/CGA international harmonized standard on metallic transmission and distribution piping systems carrying pure hydrogen and hydrogen mixtures as shown in Figure 1 of Appendix A. It is limited to gaseous products with a temperature range between -40 °C and 175 °C (-40 °F and 347 °F); total pressures...

Click here to purchase This is a joint European Industrial Gases Association (EIGA)/CGA international harmonized standard on transmission and distribution piping systems for carbon monoxide and hydrogen and carbon monoxide mixtures (referred to as Syngas in the remainder of this document). Typical arrangements for these pipeline systems are shown, and it is limited to gaseous products with a...

Click here to purchase CGA S-1.2 presents the minimum requirements recommended by CGA for pressure relief devices (PRDs) being used on portable containers for compressed gases that comply with the specifications and charging and maintenance regulations of the U.S. DOT or the corresponding specifications and regulations of Transport Canada.The purpose of this publication is to complement the...

Click here to purchase Detailed dimension drawings of 115 valve outlet connections for nearly 270 different products. Covers threaded connections, yoke outlets, and the Pin Index Safety System for flush outlet valves of the yoke type used for medical gases. The scope of CGA V-1 is to provide connections that minimize the possibility of hazardous misconnections. This standard is based on a...

Click here to purchase Detailed dimension drawings of 115 valve outlet connections for nearly 270 different products. Covers threaded connections, yoke outlets, and the Pin Index Safety System for flush outlet valves of the yoke type used for medical gases. The scope of this standard is to provide connections that minimize the possibility of hazardous misconnections. This standard is based on a...