BS EN ISO 8501-4:2020
Preparation of steel substrates before application of paints and related products. Visual assessment of surface cleanliness. Initial surface conditions, preparation grades and flash rust grades in connection with water jetting

Standard No.

BS EN ISO 8501-4:2020

Release Date

2021

Published By

British Standards Institution (BSI)

Status

Be replaced

Replace By

BS EN ISO 8501-4:2006

Latest

BS EN ISO 8501-4:2020

BS EN ISO 8501-4:2020 history

• 2021 BS EN ISO 8501-4:2020 Preparation of steel substrates before application of paints and related products. Visual assessment of surface cleanliness. Initial surface conditions, preparation grades and flash rust grades in connection with water jetting
• 2007 BS EN ISO 8501-4:2007 Preparation of steel substrates before application of paints and related products - Visual assessment of surface cleanliness - Initial surface conditions, preparation grades and flash rust grades in connection with high-pressure water jetting
• 0000 BS EN ISO 8501-4:2006