SSPC-SP 10
โพสต์เมื่อ : 23 พ.ค 2561 เวลา 1:57 น.
SSPC-SP 10
Near-White Blast Cleaning - Blast cleaning nearly to White metal cleanliness, until at least 95% of the surface area is free of all visible residues. (For high humidity, chemical atmosphere, marine, or other corrosive environments.)
Near-White Blast Cleaning - Blast cleaning nearly to White metal cleanliness, until at least 95% of the surface area is free of all visible residues. (For high humidity, chemical atmosphere, marine, or other corrosive environments.)