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CGA V-6 - STANDARD BULK REFRIGERATED LIQUID TRANSFER CONNECTIONS
January 1, 2021 - CGA/GAS

Liquid and vapor transfer connections for the industrial gases listed in Table 1 are specified in this standard and in Appendix A. An obsolete/limited standard flanged connection system for oxygen, nitrogen, and argon is also specified in Appendix B. The specified connections are intended...

ASTM E2534-20 - Standard Practice for Targeted Defect Detection Using Process Compensated Resonance Testing Via Swept Sine Input for Metallic and Non-Metallic Parts
December 1, 2020 - ASTM International

5.1 PCRT Applications and Capabilities-PCRT has been applied successfully to a wide range of NDT applications in the manufacture and maintenance of metallic and non-metallic parts. Examples of anomalies detected are discussed in 1.1. PCRT has been shown to provide cost effective and accurate NDT...

NFPA 55 - Compressed Gases and Cryogenic Fluids Code
January 1, 2020 - NFPA

Applicability. This code shall apply to the installation, storage, use, and handling of compressed gases and cryogenic fluids in portable and stationary cylinders, containers, equipment, and tanks in all occupancies. Specific Applications. This code shall not apply to the following: (1)*...

ASTM E2981-21 - Standard Guide for Nondestructive Examination of Composite Overwraps in Filament Wound Pressure Vessels Used in Aerospace Applications
February 1, 2021 - ASTM International

4.1 The COPVs covered in this guide consist of a metallic liner overwrapped with high-strength fibers embedded in polymeric matrix resin (typically a thermoset) (Fig. 1). Metallic liners may be spun-formed from a deep drawn/extruded monolithic blank or may be fabricated by welding formed components...

DS/EN ISO 9170-1 - Terminal units for medical gas pipeline systems – Part 1: Terminal units for use with compressed medical gases and vacuum (ISO 9170-1:2017)
June 22, 2020 - DS

ISO 9170-1:2017 is intended especially to ensure the gas-specific assembly, mechanical resistance, flow, leakage and pressure drop of terminal units and to prevent their interchange between different gases and services and applies to terminal units: a) intended for use in medical gas pipeline...

DS/ISO 9170-1 - Terminal units for medical gas pipeline systems – Part 1: Terminal units for use with compressed medical gases and vacuum
June 22, 2020 - DS

ISO 9170-1:2017 is intended especially to ensure the gas-specific assembly, mechanical resistance, flow, leakage and pressure drop of terminal units and to prevent their interchange between different gases and services and applies to terminal units: a) intended for use in medical gas pipeline...

A-A-59503 - NITROGEN, TECHNICAL
October 24, 2019 - NPFC

This commercial item description (CID) covers two types of nitrogen: gaseous and liquid. Each type of nitrogen can be obtained in three different technical grades based primarily on nitrogen and oxygen content. Liquid nitrogen is used as a cooling agent for low temperature and cryogenic...

ASTM D5001-19e1 - Standard Test Method for Measurement of Lubricity of Aviation Turbine Fuels by the Ball-on-Cylinder Lubricity Evaluator (BOCLE)
December 1, 2019 - ASTM International

5.1 Wear due to excessive friction resulting in shortened life of engine components such as fuel pumps and fuel controls has sometimes been ascribed to lack of lubricity in an aviation fuel. 5.2 The relationship of test results to aviation fuel system component distress due to wear has been...

ASTM D5001-19 - Standard Test Method for Measurement of Lubricity of Aviation Turbine Fuels by the Ball-on-Cylinder Lubricity Evaluator (BOCLE)
December 1, 2019 - ASTM International

5.1 Wear due to excessive friction resulting in shortened life of engine components such as fuel pumps and fuel controls has sometimes been ascribed to lack of lubricity in an aviation fuel. 5.2 The relationship of test results to aviation fuel system component distress due to wear has been...

AS1065A - Quality & Serviceability Requirements for Aircraft Cylinder Assemblies Charged with Aviator's Breathing Oxygen
June 20, 2011 - SAE International

This specification covers the servicing of gaseous oxygen cylinders used for breathing purposes in civil aircraft. (Refer to AIR 1059 on Transfilling & Maintenance of Oxygen Cylinders.)

DS/EN ISO 18562-4 - Biocompatibility evaluation of breathing gas pathways in healthcare applications – Part 4: Tests for leachables in condensate (ISO 18562-4:2017)
February 25, 2020 - DS

ISO 18562-4:2017 specifies tests for substances leached by liquid water condensing into gas pathways of a medical device, its parts or accessories, which are intended to provide respiratory care or supply substances via the respiratory tract to a patient in all environments. The tests of this...

DS/EN ISO 18562-2 - Biocompatibility evaluation of breathing gas pathways in healthcare applications – Part 2: Tests for emissions of particulate matter (ISO 18562-2:2017)
February 25, 2020 - DS

ISO 18562-2:2017 specifies tests for the emissions of particulate matter from the gas pathways of a medical device, its parts or accessories, which are intended to provide respiratory care or supply substances via the respiratory tract to a patient in all environments. The tests of this document...

DS/EN ISO 18562-3 - Biocompatibility evaluation of breathing gas pathways in healthcare applications – Part 3: Tests for emissions of volatile organic compounds (VOCs) (ISO 18562-3:2017)
February 25, 2020 - DS

ISO 18562-3:2017 specifies tests for the emissions of volatile organic compounds (vocs) from the gas pathways of a medical device, its parts or accessories, which are intended to provide respiratory care or supply substances via the respiratory tract to a patient in all environments. The tests of...

DS/ISO 10524-3 - Pressure regulators for use with medical gases – Part 3: Pressure regulators integrated with cylinder valves (VIPRs)
February 4, 2019 - DS

This document specifies design, type testing, and marking requirements for cylinder valves with integrated pressure regulators [as defined in 3.26 and referred to hereafter as valves with integrated pressure regulators (VIPRs)] intended for the administration of medical gases in the...

ARP1176A - Oxygen System and Component Cleaning
October 18, 2018 - SAE International

This SAE Aerospace Recommended Practice (ARP) provides recommended practices for cleaning aircraft oxygen equipment such as tubing, pieces, parts (including regulator and valve parts), cylinders and ground-based equipment that may be used to support aircraft oxygen systems....

ISO 10524-3 - Pressure regulators for use with medical gases - Part 3: Pressure regulators integrated with cylinder valves (VIPRs)
January 1, 2019 - ISO

This document specifies design, type testing, and marking requirements for cylinder valves with integrated pressure regulators [as defined in 3.26 and referred to hereafter as valves with integrated pressure regulators (VIPRs)] intended for the administration of medical gases in the...

CSA Z10524-3 - Pressure regulators for use with medical gases — Part 3: Pressure regulators integrated with cylinder valves (VIPRs)
January 1, 2019 - CSA

This document specifies design, type testing, and marking requirements for cylinder valves with integrated pressure regulators [as defined in 3.26 and referred to hereafter as valves with integrated pressure regulators (VIPRs)] intended for the administration of medical gases in the...

DS/EN ISO 10524-3 - Pressure regulators for use with medical gases – Part 3: Pressure regulators integrated with cylinder valves (VIPRs) (ISO 10524-3:2019)
February 4, 2019 - DS

This document specifies design, type testing, and marking requirements for cylinder valves with integrated pressure regulators [as defined in 3.26 and referred to hereafter as valves with integrated pressure regulators (VIPRs)] intended for the administration of medical gases in the...

DS/EN ISO 18562-1 - Biocompatibility evaluation of breathing gas pathways in healthcare applications – Part 1: Evaluation and testing within a risk management process (ISO 18562-1:2017)
February 25, 2020 - DS

ISO 18562-1:2017 specifies: - the general principles governing the biological evaluation within a risk management process of the gas pathways of a medical device, its parts or accessories, which are intended to provide respiratory care or supply substances via the respiratory tract to a patient in...

CGA M-4 - GUIDELINE FOR VALIDATION OF MEDICAL CYLINDER FILLING SYSTEMS
January 1, 2019 - CGA/GAS

This publication provides validation guidance for CMG manufacturing operation at container filling facilities, typically referred to as cylinder filling or packaged gas operations. These container filling operations include high pressure cylinder filling operations, portable cryogenic...

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