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Hydrogen Technologies Standards form the basic framework for market ramp-up
More information
Climate change Standards and specifications support climate targets
More information
Smart Farming Standards and specifications are drivers for the digitalization of agriculture
More information

Standards [CURRENT]

ISO 3545-1
Steel tubes and fittings; symbols for use in specifications; part 1: tubes and tubular accessories with circular cross-section

Title (German)

Stahlrohre, Fittings und Hohlprofile für den Stahlbau - Symbole und Definition von Begriffen für die Verwendung in Erzeugnisnormen

Responsible national committee

NA 082-00-04 AA - Steel pipes

Responsible international committee

ISO/TC 5/SC 1 - Steel tubes

Edition 1989-12

Original language English

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Table of contents

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DIN SPEC

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Terminology

Hydrogen Technologies Standards form the basic framework for market ramp-up

Climate change Standards and specifications support climate targets

Smart Farming Standards and specifications are drivers for the digitalization of agriculture

ISO 3545-1 Steel tubes and fittings; symbols for use in specifications; part 1: tubes and tubular accessories with circular cross-section

Responsible national committee

Responsible international committee

Thu Trang Bähr

Want to learn more?

ISO 3545-1
Steel tubes and fittings; symbols for use in specifications; part 1: tubes and tubular accessories with circular cross-section