Ships and marine technology — Testing specification for walkways using electrical resistance trace heating
NORMA vydaná dňa 2.4.2019
Designation standards: ISO 21539:2019
Publication date standards: 2.4.2019
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: International technical standard
Kategória: Technické normy ISO
Description / Abstract: This document specifies a test method to assess the performance of walkways using electrical resistance trace heating to provide anti-icing in low temperature environments, when installed for exterior applications. It includes requirements for the test facility, the test conditions, the test specimens, the test procedures and the test report.