SSPCSP11 国外国际规范.pdf

SSPC-SP 11 November 1, 1987 Editorial Changes September 1, 2000 SSPC: The Society for Protective Coatings SURFACE PREPARATION SPECIFICATION NO. 11 Power Tool Cleaning to Bare Metal 1. Scope 3.3 SURFACE CLEANING MEDIA: 1.1This specification covers the requirementsfor power 3.3.1 Non-woven abrasive wheels and discs constructed tool cleaning to produce a bare metal surface and to retain of a non-woven synthetic fiber web material of continuous or produce a surface profile. undulated filaments impregnated with an abrasive grit. NOTE: Information on suitable discs and wheels is found in 1.2 This specification is suitable where a roughened, Section A.3.c of the Appendix. clean, bare metal surface is required, but where abrasive blasting is not feasible or permissible. 3.3.2 Coated abrasive discs (sanding pads), coated abrasive flap wheels, coated abrasive bands or other coated 1.3 This specification differs from SSPC-SP