STN EN 14944-4
| Označenie: | STN EN 14944-4 |
| Platnosť: | Platná |
| Počet strán: | 56 |
| Jazyk: |
EN
|
| Listinná verzia: | 21,40€ |
| Elektronická verzia: |
a) Bez možnosti tlače, prenosu textu a obrázkov:
19,26€ b) Bez možnosti tlače, s prenosom textu a obrázkov: 21,40€ c) S možnosťou tlače, prenosu textu a obrázkov: 27,82€ |
| Slovenský názov: | Vplyv cementových výrobkov na pitnú vodu. Skúšobné metódy. Časť 4: Migrácia látok z cementových materiálov aplikovaných na stavenisku a pridružených necementových výrobkov/materiálov |
| Anglický názov: | Influence of cement based products on water intended for human consumption - Test methods - Part 4: Migration of substances from site-applied cement based materials and associated non-cement based products/materials |
| Dátum vydania: | 01. 08. 2025 |
| Dátum zrušenia: | |
| ICS: | 13.060.20, 67.250 |
| Triediaci znak: | 75 8710 |
| Úroveň zapracovania: | idt EN 14944-4:2025 |
| Vestník: | 07/25 |
| Zmeny: | |
| Nahradzujúce normy: | |
| Nahradené normy: | |
| Poznámka vo Vestníku: | |
| Predmet normy: | This document specifies a method to determine the migration of substances from hardened cement based site-applied or site-formed materials (including pre-packaged mortars) into test waters after contact with the products. It also covers determination of migration from individual constituents of cement based products and materials (see Annexes A and B) and from associated non-cement based products for approval purposes (see Annex C). Site-applied or site-formed cement based materials which cannot be cast as cubes or prisms e.g. some spray applied systems, fall in the scope of EN 14944-3 and not under this standard. This document is applicable to site-applied or site-formed cement based materials intended to be used for the transport and storage of water intended for human consumption, including raw water used for the production of drinking water. It is also applicable to individual constituents of cement based products/materials and to associated non-cement based products/materials. NOTE Tests with the ... |
| Náhľad normy: | Náhľad normy (PDF) |