RS ISO 8504-1: 2019 PREPARATION OF STEEL SUBSTRATES BEFORE
APPLICATION OF PAINTS AND RELATED PRODUCTS
— SURFACE PREPARATION METHODS —
PART 1: GENERAL PRINCIPLES
7,500.00
27
202,500.00
2
Rwanda Standards
RS ISO 7240-25: 2010 FIRE DETECTION AND ALARM SYSTEMS —
PART 25: COMPONENTS USING RADIO TRANSMISSION PATHS