RS ISO/TS 15874-7: 2018 PLASTICS PIPING SYSTEMS FOR HOT AND COLD WATER INSTALLATIONS ? POLYPROPYLENE (PP) ? PART 7: GUIDANCE FOR THE ASSESSMENT OF CONFORMITY
25,500.00
49
1,249,500.00
2
Rwanda Standards
RS ISO 7240-13: 2020 FIRE DETECTION AND ALARM SYSTEMS —
PART 13: COMPATIBILITY ASSESSMENT OF SYSTEM
COMPONENTS
39,000.00
43
1,677,000.00
3
Rwanda Standards
RS ISO 8504-1: 2019 PREPARATION OF STEEL SUBSTRATES BEFORE
APPLICATION OF PAINTS AND RELATED PRODUCTS
— SURFACE PREPARATION METHODS —
PART 1: GENERAL PRINCIPLES
