STN EN 1097-2
| Name: | STN EN 1097-2 |
| Validity: | Withdrawn |
| Number of pages: | 44 |
| Language: |
EN
|
| Paper: | 18,90€ |
| Electronic version |
a) Only read (without ability to print and copy)
17,01€ b) Without ability to print, with ability to copy (printscreen) 18,90€ c) With ability to print and copy (printscreen) 24,57€ |
| Slovak title | Skúšky na stanovenie mechanických a fyzikálnych vlastností kameniva. Časť 2: Metódy na stanovenie odolnosti proti rozdrobovaniu |
| English title | Tests for mechanical and physical properties of aggregates - Part 2: Methods for the determination of resistance to fragmentation |
| Release Date: | 01. 09. 2020 |
| Date of withdrawal: | 01. 04. 2021 |
| ICS: | 91.100.15 |
| Sorting character/National clasification code | 72 1187 |
| Level of incorporation: | idt EN 1097-2:2020 |
| Official Journal | 08/20 |
| Amendments | |
| Replaced by: | STN EN 1097-2:2021-04 (72 1187) |
| Repleces: | STN EN 1097-2:2010-09 (72 1187) |
| Note in Official Journal: | |
| Subject of the standard: | This document describes the reference method, the Los Angeles test, used for type testing and in case of dispute (and an alternative method, the impact test) for determining the resistance to fragmentation of coarse aggregates (main text) and aggregates for railway ballast (Annex A). For other purposes, in particular factory production control, other methods are possible provided that an appropriate working relationship with the reference method has been established. This document applies to natural, manufactured or recycled aggregates used in building and civil engineering. Annex A describes a method for the determination of resistance to fragmentation of aggregates for railway ballast. |
| Preview: | Náhľad normy (PDF) |