Measurement method of corrosion for weathering steel structures
STANDARD published on 21.10.2026
Designation standards: ISO 19691:2026
Publication date standards: 21.10.2026
The number of pages: 10
Approximate weight : 30 g (0.07 lbs)
Country: International technical standard
Category: Technical standards ISO
Description / Abstract: This document specifies a method for measuring the corrosion loss of each part of structures using unpainted steel such as weathering steel by using the attached coupons. This document also provides a prediction method for corrosion loss over a long period from the measurement results and a method for determining the applicability of existing and new constructing weathering steel structures.