A collection of featured documents from our library that are popular among our users or otherwise noteworthy.
Standard for Visual Inspection of Steel Compressed Gas Cylinders
Standard for Visual Inspection and Requalification of Fiber Reinforced High Pressure Cylinders
Standard for Visual Inspection of Low Pressure Aluminum Alloy Compressed Gas Cylinders
Methods for External Visual Inspection of Natural Gas Vehicle (NGV) and Hydrogen Gas Vehicle (HGV) Fuel Containers and Their Installations
Guide to Classification and Labeling of Compressed Gases
Standard for Requalification of DOT-3HT, CTC-3HT, and TC-3HTM Seamless Steel Cylinders
Standard Color Marking of Compressed Gas Containers for Medical Use
Standard for Rubber Welding Hose and Hose Connections for Gas Welding, Cutting, and Allied Processes
Guideline for the Maintenance of Medical Gas and Vacuum Systems in Health Care Facilities
Standard for Stationary Compressed Gas Cylinder Discharging Manifolds with Working Pressures up to 3000 psi
Standard for Safety Devices Used in Gas Welding, Cutting, and Allied Processes
Standard for Maximum Leakage Rates (Gas Tightness) of Equipment Used for Welding, Cutting, and Allied Processes
Guideline for Periodic Service Program for Industrial Gas Regulators
Standard for Compressed Gas Check Valves for Pressures up to 3500 psi
Standard for Hose Line Quick-Connect Couplings for Welding, Cutting, and Allied Processes
Standard for Medical Gas Valve Integrated Pressure Regulators
Guideline for Safe Use of Oxy-Fuel Equipment Used in Welding, Cutting, and Allied Processes
Standard for Industrial Gas Valve Integrated Pressure Regulators
Standard for Low Pressure Pipeline Station Outlet/Regulator Inlet Connections
Standard for Gas Pressure Regulators
Standard for Pipeline Protective (Pf) Devices as Required by NFPA 51
Standard for Medical Gas Pressure Regulators, Flowmeters, and Orifice Flow Selectors
Standard for Flexible Stainless Steel Braided Hoses Used in Compressed Gas Service