RS ISO 657-15: 1980 HOT-ROLLED STEEL SECTIONS —
PART 15: SLOPING FLANGE BEAM SECTIONS
(METRIC SERIES) — DIMENSIONS AND SECTIONAL
PROPERTIES
3,000.00
17
51,000.00
3
Rwanda Standards
RS IEEE 2030: 2011 GUIDE FOR SMART GRID INTEROPERABILITY OF ENERGY TECHNOLOGY AND INFORMATION TECHNOLOGY OPERATION WITH THE ELECTRIC POWER SYSTEM (EPS), END-USE APPLICATIONS, AND LOADS