UNE - Spanish national standards

Food processing machinery - Planetary mixers - Safety and hygiene requirements

Available languages: English, Spanish

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Aerospace series - Bearings, spherical plain, in corrosion resisting steel with self-lubricating liner elevated load under low oscillations - Technical specification (Endorsed by AENOR in January of 2012.)

Available languages: English

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METALLIC AND OTHER NON-ORGANIC COATINGS. CORRODKOTE CORROSION TEST (CORR TEST). (ISO 4541:1978).

Available languages: English, Spanish

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METALLIC AND OTHER NON-ORGANIC COATINGS. GENERAL RULES FOR CORROSION TESTS APPLICABLE FOR STORAGE CONDITIONS. (ISO 4543:1981).

Available languages: English, Spanish

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Metallic materials - Knoop hardness test - Part 1: Test method (ISO 4545-1:2023)

Available languages: English, Spanish

Available design: electronic design (pdf), Print design

Metallic materials - Knoop hardness test - Part 2: Verification and calibration of testing machines (ISO 4545-2:2017)

Available languages: English, Spanish

Available design: electronic design (pdf), Print design

Metallic materials - Knoop hardness test - Part 3: Calibration of reference blocks (ISO 4545-3:2017)

Available languages: English, Spanish

Available design: electronic design (pdf), Print design

Metallic materials - Knoop hardness test - Part 4: Table of hardness values (ISO 4545-4:2017)

Available languages: English, Spanish

Available design: electronic design (pdf), Print design

Aerospace series - Pipe coupling, in heat resisting steel or in heat resisting nickel alloy - Coupling end, welded - Design configuration - Inch series (Endorsed by AENOR in June of 2014.)

Available languages: English

Available design: electronic design (pdf), Print design

Medical gloves for single use - Part 1: Requirements and testing for freedom of holes

Available languages: English, Spanish

Available design: electronic design (pdf), Print design