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ČSN EN ISO 16486-4:2025/A11 (646409)
Plastové potrubní systémy pro rozvody plynných paliv - Potrubní systémy z neměkčeného polyamidu (PA-U) se svařovanými a mechanickými spoji - Část 4: Ventily (Norma k přímému použití jako ČSN).
Translate name
STANDARD published on 1.3.2026
The information about the standard:
Designation standards: ČSN EN ISO 16486-4:2025/A11
Classification mark: 646409
Catalog number: 522906
Note: Change
Publication date standards: 1.3.2026
SKU: NS-1262173
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: Czech technical standard
Category: Technical standards ČSN
The category - similar standards:
Petroleum products and natural gas handling equipmentPlastics pipes, fittings and valves
This change (correction) applies to this standard:
ČSN EN ISO 16486-4 (646409)
Show all technical information.
Plastics piping systems for the supply of gaseous fuels - Unplasticized polyamide (PA-U) piping systems with fusion jointing and mechanical jointing - Part 4: Valves
Standard published on 1.11.2025
Selected format: English - Print design (16.50 USD)
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