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Nitrogen absorber

Nitrogen absorber, Total:28 items.

In the international standard classification, Nitrogen absorber involves: Protective equipment, Products of the chemical industry, Shipbuilding and marine structures in general, Medical equipment.

British Standards Institution (BSI), Nitrogen absorber

• BS EN 145:1998 Respiratory protective devices. Self-contained closed-circuit breathing apparatus compressed oxygen or compressed oxygen-nitrogen type. Requirements, testing, marking
• BS DD CEN/TS 14507-2:2003 Inhalational nitric oxide systems. Supply systems
• DD CEN/TS 14507-2:2003 Inhalational nitric oxide systems. Supply systems
• BS DD CEN/TS 14507-1:2003 Inhalational nitric oxide systems. Delivery systems
• DD CEN/TS 14507-1:2003 Inhalational nitric oxide systems. Delivery systems

European Committee for Standardization (CEN), Nitrogen absorber

• EN 145:1997/prA1:1998 Respiratory Protective Devices - Self-Contained Closed-Circuit Breathing Apparatus Compressed Oxygen or Compressed Oxygen-Nitrogen Type - Requirements, Testing, Marking
• EN 145:1997/A1:2000 Respiratory protective devices - Self-contained closed-circuit breathing apparatus compressed oxygen or compressed oxygen-nitrogen type - Requirements, testing, marking
• EN 145:1988/AC1:1989 AMD 1 Respiratory Protective Devices; Self-Contained Closed - Circuit Breathing Apparatus, Compressed Oxygen Type, - Requirements, Testing, Marking
• EN 145:1997 Respiratory Protective Devices - Self-Contained Closed-Circuit Breathing Apparatus Compressed Oxygen or Compressed Oxygen-Nitrogen Type - Requirements, Testing, Marking (Incorporates Amendment A1: 2000)

Association Francaise de Normalisation, Nitrogen absorber

• NF S76-036*NF EN 145:1997 Respiratory protective devices - Self-contained closed-circuit breathing apparatus compressed oxygen or compressed oxygen-nitrogen type - Requirements, testing, marking.
• NF S76-036/A1*NF EN 145/A1:2000 Respiratory protective devices - Self-contained closed-circuit breathing apparatus compressed oxygen or compressed oxygen-nitrogen type - Requirements, testing, marking

ES-UNE, Nitrogen absorber

• UNE-EN 145:1998 RESPIRATORY PROTECTIVE DEVICES. SELF-CONTAINED CLOSED-CIRCUIT BREATHING APPARATUS COMPRESSED OXYGEN OR COMPRESSED OXYGEN-NITROGEN TYPE. REQUIREMENTS, TESTING, MARKING.

ZA-SANS, Nitrogen absorber

• SANS 50145:1997 Respiratory protective devices - Self-contained closed-circuit breathing apparatus - Compressed oxygen or compressed oxygen-nitrogen type - Requirements, testing, marking

German Institute for Standardization, Nitrogen absorber

• DIN EN 145:2000-06 Respiratory protective devices - Self-contained closed-circuit breathing apparatus compressed oxygen or compressed oxygen-nitrogen type - Requirements, testing, marking (includes Amendment A1:2000); German version EN 145:1997 + A1:2000

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Nitrogen absorber

• GB/T 9506.5-1988 Test method for nitrogen-released and gas-absorbed dynamic curve of nitrogen-doped getter
• GB/T 6625-1986 Test methods for nitrogen content of nitrogen-doped getter

机械工业部, Nitrogen absorber

• JB/T 6427-1992 Adsorption oxygen and nitrogen production equipment

Group Standards of the People's Republic of China, Nitrogen absorber

• T/QGCML 1392-2023 Pressure swing adsorption nitrogen production equipment
• T/ZZB 2799-2022 Pressure swing adsorption（PSA） nitrogen plants
• T/CASMES 181-2023 Intelligent PSA nitrogen production equipment
• T/CASME 485-2023 Energy saving pressure swing adsorption nitrogen production equipment
• T/QGCML 1058-2023 Twin-tower pressure swing adsorption (PSA) nitrogen production equipment
• T/CASME 648-2023 Energy saving pressure swing adsorption nitrogen production equipment

Professional Standard - Machinery, Nitrogen absorber

• JB/T 6427-2001 PSA oxugen and nitrogen plants
• JB/T 6427-2015 Pressure swing adsorption oxygen and nitrogen production equipment

Professional Standard-Ships, Nitrogen absorber

• CB/T 4242-2013 PSA nitrogen producting device for ship

RU-GOST R, Nitrogen absorber

• GOST 12.4.249-2013 Occupational safety standards system. Individual protective respiratory devices. Compressed oxygen or compressed oxygen-nitrogen type self-contained clos-circuit breathing apparatus. General technical requirements. Test methods. Marking

CZ-CSN, Nitrogen absorber

• CSN 07 8676-1981 Nitrogen regulator

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