Search – ICS (International Classification for Standardization)

• 21 Mechanical systems and components for general use

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• 21.020 Characteristics and design of machines, apparatus, equipment
• 21.040 Screw threads
• 21.060 Fasteners
• 21.080 Hinges, eyelets and other articulated joints
• 21.100 Bearings
• 21.120 Shafts and couplings
• 21.140 Seals, glands
• 21.160 Springs
• 21.180 Housings, enclosures, other machine parts
• 21.200 Gears
• 21.220 Flexible drives and transmissions
• 21.240 Rotary-reciprocating mechanisms and their parts
• 21.260 Lubrication systems

• Standard

  SN EN 14399-6:2015

  High-strength structural bolting assemblies for preloading - Part 6: Plain chamfered washers

  Apr 2015 Current
  Languages: English, French, German

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• Standard

  SN EN ISO 16228:2018

  Fasteners - Types of inspection documents (ISO 16228:2017)

  Aug 2018 Current
  Languages: English, French, German

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• Standard

  SN EN ISO 898-2:2022

  Fasteners - Mechanical properties of fasteners made of carbon steel and alloy steel - Part 2: Nuts with specified property classes (ISO 898-2:2022)

  Nov 2022 Current
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• Standard

  SN EN ISO 4014:2022

  Fasteners - Hexagon head bolts - Product grades A and B (ISO 4014:2022)

  Jul 2022 Current
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• Standard

  SN EN ISO 3506-4:2025

  Fasteners - Mechanical properties of corrosion-resistant stainless steel fasteners - Part 4: Tapping screws with specified grades and hardness classes (ISO 3506-4:2025)

  Feb 2025 Current
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• Standard

  SN EN ISO 7720:2025

  Fasteners - Prevailing torque hexagon nuts - High nuts (all metal) with slot(s) (ISO 7720:2025)

  Jul 2025 Current
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• Standard

  SN EN 62502:2010

  Verfahren zur Analyse der Zuverlässigkeit - Ereignisbaumanalyse (ETA)

  Nov 2010 Current
  Languages: German

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• Standard

  SN EN ISO 14579:2011

  Hexalobular socket head cap screws (ISO 14579:2011)

  Aug 2011 Current
  Languages: English, French, German

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• Standard

  SN EN ISO 10511:2025

  Fasteners - Prevailing torque hexagon nuts - Thin nuts (with non-metallic insert) (ISO 10511:2025)

  Jul 2025 Current
  Languages: English, French, German

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• Standard

  SN EN ISO 2162-2:1997

  Technische Produktdokumentation - Federn - Teil 2: Angaben für zylindrische Schraubendruckfedern (ISO 2162-2:1993)

  Jan 1997 Current
  Languages: German

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