Industry Standard
[PUBLISHED]
UL Standard (UL 119, Edition 10)
UL Standard (UL 119, Edition 10)
Outline of Investigation for Adapters, Fittings and Couplings for Anhydrous Ammonia and Fuel Gases (Ed. 5)
Title (German)
No German title available
Brief description
These requirements cover adapters, couplings and fittings intended for use with natural gas, manufactured gas, liquefied petroleum gas (LP-Gas), and mixtures thereof, or anhydrous ammonia for making connections in domestic, commercial, or industrial types of systems.