RS ISO 580: 2005 PLASTICS PIPING AND DUCTING SYSTEMS —
INJECTION-MOULDED THERMOPLASTICS FITTINGS —
METHODS FOR VISUALLY ASSESSING THE EFFECTS
OF HEATING
9,000.00
66
594,000.00
2
Rwanda Standards
RS 114-1: 2021 STRUCTURAL DESIGN — ACTIONS ON STRUCTURES
PART 1: DENSITIES, SELF-WEIGHT, IMPOSED LOADS FOR BUILDINGS