STN EN ISO 8970
| Name: | STN EN ISO 8970 |
| Validity: | Valid |
| Number of pages: | 20 |
| Language: |
EN
|
| Paper: | 14,10€ |
| Electronic version |
a) Only read (without ability to print and copy)
12,69€ b) Without ability to print, with ability to copy (printscreen) 14,10€ c) With ability to print and copy (printscreen) 18,33€ |
| Slovak title | Drevené konštrukcie. Skúšanie spojov s mechanickými spojovacími prostriedkami. Požiadavky na hustotu dreva (ISO 8970: 2020) |
| English title | Timber structures - Testing of joints made with mechanical fasteners - Requirements for timber density (ISO 8970:2020) |
| Release Date: | 01. 10. 2020 |
| Date of withdrawal: | |
| ICS: | 91.080.20 |
| Sorting character/National clasification code | 73 2816 |
| Level of incorporation: | idt EN ISO 8970:2020, idt ISO 8970:2020 |
| Official Journal | 09/20 |
| Amendments | |
| Replaced by: | |
| Repleces: | STN EN ISO 8970:2011-01 (73 2816) |
| Note in Official Journal: | |
| Subject of the standard: | This document specifies a method based on density, for the selection of pieces of wood used in determining the strength and stiffness properties of joints between members of structural timber made with mechanical fasteners. It is intended to be used in conjunction with a test standard specifying a test method. It is assumed that the wood pieces are conditioned to the relevant conditions, that the wood density is normally distributed and that any deviations are reported. This document is applicable only to specimens of structural timber. NOTE It is emphasized that the wood density is only one of the properties that can influence the strength of a joint. Other relevant properties are, for example, growth-ring size and orientation, toughness and hardness. |
| Preview: | Náhľad normy (PDF) |