0 Stavka
Moj nalog
Telefon: (011) 7541-421, 3409-301, 3409-335, 6547-293, 3409-310
E-mail: Prodaja standarda: prodaja@iss.rs Seminari, obuke: iss-edukacija@iss.rs Informacije o standardima: infocentar@iss.rs
Stevana Brakusa 2, 11030 Beograd
Glavni meni

ISO 8149:2025

Unplasticized polyamide (PA-U) pipes — Effect of time and temperature on the expected strength
1. 5. 2025.

Опште информације

60.60     1. 5. 2025.

ISO

ISO/TC 138/SC 5

Međunarodni standard

23.040.20  

engleski  

Kupovina

Objavljen

Jezik na kome želite da primite dokument.

Apstrakt

This document specifies the minimum values for expected strength as a function of time and temperature in the form of reference lines, for use in calculations on unplasticized polyamide (PA-U 180) extruded pipes.
NOTE 1        PA-U 180 follows ISO 16486-1 in terms of minimum strength values and covers both PA-U11 180 and PA-U12 180.
NOTE 2        As there is not test data available for other types of polyamide (e.g. PA-U 160) this document does not currently contain appropriate reference lines for these materials. Future revisions will include other types of polyamide when sufficient test data becomes available.

Životni ciklus

TRENUTNO

OBJAVLJEN
ISO 8149:2025
60.60 Standard objavljen
1. 5. 2025.