RS ISO 657-15: 1980 HOT-ROLLED STEEL SECTIONS —
PART 15: SLOPING FLANGE BEAM SECTIONS
(METRIC SERIES) — DIMENSIONS AND SECTIONAL
PROPERTIES
3,000.00
113
339,000.00
2
Rwanda Standards
RS ISO 7010: 2022 GRAPHICAL SYMBOLS — SAFETY COLOURS AND SAFETY SIGNS — REGISTERED SAFETY SIGNS
150,000.00
236
35,400,000.00
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
