UNE - Spanish national standards

Aerospace series - Cable, electrical, for digital data transmission - Part 012: Single braid - Star Quad 100 ohms - 260 °C - Type KH - Product standard (Endorsed by AENOR in February of 2014.)

Available languages: English

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Leather - Physical and mechanical tests - Determination of tensile strength and percentage elongation (ISO 3376:2020)

Available languages: English, Spanish

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Leather - Physical and mechanical tests - Determination of tear load - Part 1: Single edge tear (ISO 3377-1:2011)

Available languages: English, Spanish

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Leather - Physical and mechanical tests - Part 2: Determination of double edge tear load (ISO 3377-2:2025)

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AEROSPACE SERIES. NUTS, HEXAGONAL, SELF-LOCKING, IN HEAT RESISTING STEEL FE-PA92HT (A286). CLASSIFICATION: 1 100 MPA (AT AMBIENT TEMPERATURE)/425 oC.

Available languages: English, Spanish

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Leather - Physical and mechanical tests - Determination of resistance to grain cracking and grain crack index. (ISO 3378:2002)

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Aerospace series - Titanium TI-P99002 - Annealed - Wires for rivets - 1,6 mm = D = 10 mm

Available languages: English

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AEROSPACE SERIES. BOLTS, DOUBLE HEXAGON HEAD, CLOSE TOLERANCE SHANK, MEDIUM LENGTH THREAD, IN HEAT RESISTING NICKEL BASE ALLOY NI-P101HT (WASPALOY), FOR INCREASED HEIGHT NUTS. CLASSIFICATION: 1 210 MPA (AT AMBIENT TEMPERATURE)/730 oC.

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Leather - Determination of distension and strength of surface (Ball burst method) (ISO 3379:2024)

Available languages: English, Spanish

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Structural timber - Strength classes

Available languages: English, Spanish

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