SINTEF Certification
  1. Structural metallic products
  2. Roof structures based on steel

ETA 15-0473  Lett-Tak roof elements

15-0473ee.pdf
Norwegian

Holder

Lett-Tak Systemer AS
Hegdal
3261 Larvik
Norge
33 13 28 00
www.lett-tak.no

Contact person holder

Thor-Inge Karlsen Thor-Inge.Karlsen@lett-tak.no

Contact person SINTEF

Structural metallic products

Roof structures based on steel

Number Product Holder Valid until
TG 2315 ArcelorMittal takkonstruksjoner med brannmotstand R15 - R60 ArcelorMittal Construction Norge AS 01.12.2022
TG 2215 Lett-Tak takelementer Lett-Tak Systemer AS 01.03.2022
ETA 15-0473 Lett-Tak roof elements Lett-Tak Systemer AS 31.12.2099
1071-CPR-7008 Lett-Tak roof elements Lett-Tak Systemer AS 01.07.2021
TG 2316 Ruukki stålplatetak med brannmotstand R15 - R60 Ruukki Norge AS 01.02.2021
TG 20073 Tata Steel stålplatetak med brannmotstand R15 - R60 Tata Steel Norway Byggsystemer AS 01.10.2025