STN EN ISO 898-3/Zmena A1
| Name: | STN EN ISO 898-3/Zmena A1 |
| Validity: | Valid |
| Number of pages: | 12 |
| Language: |
EN
|
| Paper: | 9,70€ |
| Electronic version |
a) Only read (without ability to print and copy)
8,73€ b) Without ability to print, with ability to copy (printscreen) 9,70€ c) With ability to print and copy (printscreen) 12,61€ |
| Slovak title | Mechanické vlastnosti spojovacích súčiastok z uhlíkovej a legovanej ocele. Časť 3: Podložky so stanovenými pevnostnými triedami (ISO 898-3: 2018/Amd 1: 2020) |
| English title | Mechanical properties of fasteners made of carbon steel and alloy steel - Part 3: Flat washers with specified property classes (ISO 898-3:2018) |
| Release Date: | 01. 10. 2021 |
| Date of withdrawal: | |
| ICS: | 21.060.20 |
| Sorting character/National clasification code | 02 1005 |
| Level of incorporation: | idt EN ISO 898-3:2018/A1:2021, idt ISO 898-3:2018/Amd 1:2020 |
| Official Journal | 09/21 |
| Amendments | |
| Replaced by: | |
| Repleces: | |
| Note in Official Journal: | |
| Subject of the standard: | This document specifies mechanical and physical properties of flat washers, designed to be used in bolted joints in combination with bolts, screws, studs and nuts with a specified property class in accordance with ISO 898-1 and ISO 898-2. NOTE 1 These types of washers can also be used with other fasteners such as screws forming their own mating thread. Washers that conform to the requirements of this document are evaluated at an ambient temperature range of 10 °C to 35 °C. They might not retain the specified mechanical and physical properties at elevated temperatures and/or lower temperatures. NOTE 2 Washers conforming to the requirements of this document are used in applications ranging from -50 °C to +150 °C. Users are advised to consult an experienced fastener expert for temperatures outside this range and up to a maximum temperature of +300 °C when determining appropriate choices, or for critical applications. |
| Preview: | Náhľad normy (PDF) |