Nova Norma 11801, mozu sa este pouzivat cat 5e?

[Patriky]

Dostalo sa mi do ucha, ze podla novej normy ISO 11801 sa uz nesmu pouzivat kable cat 5e.

Poziadavka je min na cat 6.
Ked som to cital tak na obytne budovy, priemysel bolo pisane ze cat 5e moze no na kancelarie a ppd uz min cat6a.
Vie mi dat niekto cislo normy mozno inej pripadne objasniť ako to je?

[Merak]

Portál SUTN mi ani nenašiel normu s číslom 11801.

[technikus110]

Prosím, kde si to čítal a aká bola presne citácia toho, čo si čítal?

Norma ISO/IEC 11801 je základnou medzinárodnou normou, ktorá hovorí o štruktúrovaných kabelážach. Podvýbor ISO/IEC JTC 1/SC 25 Interconnection of information technology equipment. Nová norma ISO/IEC 11801: 2017 predstavuje 394 strán textu, tabuliek a obrázkov.... prajem príjemnú zábavu na zimné večery.

ISO/IEC 11801-1 Part 1: General requirements ISO/IEC 11801 Generic cabling requirements for twisted-pair and optical fiber cables
ISO/IEC 11801-2 Part 2: Office premises ISO/IEC 11801 Cabling for commercial (enterprise) buildings
ISO/IEC 11801-3 Part 3: Industrial premises ISO/IEC 24702 Cabling for industrial buildings, with applications including automation, process control, and monitoring
ISO/IEC 11801-4 Part 4: Single-tenant homes ISO/IEC 15018 Cabling for residential buildings, including 1200 MHz links for CATV/SATV applications
ISO/IEC 11801-5 Part 5: Data centers ISO/IEC 24764 Cabling for high-performance networks used by data centers
ISO/IEC 11801-6 Part 6: Distributed building services — Cabling for distributed wireless networks for building automation and IOT devices

Verzie
ISO/IEC 11801:1995 (Ed. 1) - First Edition
ISO/IEC 11801:2000 (Ed. 1.1) - Edition 1, Amendment 1
ISO/IEC 11801:2002 (Ed. 2) - Second Edition
ISO/IEC 11801:2008 (Ed. 2.1) - Edition 2, Amendment 1
ISO/IEC 11801:2010 (Ed. 2.2) - Edition 2, Amendment 2
ISO/IEC 11801-(1-6):2017 - current edition

https://profesional.legrand.sk/novinka/ ... -iso-11801
https://www.krugel.sk/zmenene-poziadavk ... -11801-681
https://www.keline.cz/clanky/nova-mezin ... -kabelaze/
https://www.yumpu.com/de/document/read/ ... ung-nrw/18

[OHAJ]

Do dátumu 19.3.2021 isto hej, symetrické káble kategórie 5, 6, 6A, 7, 7A a BCT-B sú popísané v STN EN 50173-1.

[technikus110]

Skôr podľa otázky by som povedal STN 50173 - ale aj oddiel 4 a 6 pre RD a pre ostatné oddiel 2, 3 a 5 z roku 2018/2019 ale v ENG.