RS ISO 16711: 2021 REQUIREMENTS FOR SEISMIC ASSESSMENT AND
RETROFIT OF CONCRETE STRUCTURES
16,500.00
20
330,000.00
2
Rwanda Standards
RS ISO 11119-2: 2020 GAS CYLINDERS — DESIGN, CONSTRUCTION AND TESTING
OF REFILLABLE COMPOSITE GAS CYLINDERS AND TUBES —
PART 2: FULLY WRAPPED FIBRE REINFORCED COMPOSITE
GAS CYLINDERS AND TUBES UP TO 450 L WITH LOADSHARING
METAL LINERS