RS ISO 9277: 2022 DETERMINATION OF THE SPECIFIC SURFACE AREA OF SOLIDS BY GAS ADSORPTION — BET METHOD
33,000.00
135
4,455,000.00
2
Rwanda Standards
RS ISO 3873: 1977 INDUSTRIAL SAFETY HELMETS
12,000.00
58
696,000.00
3
Rwanda Standards
RS ARS 1697 PERSONAL PROTECTIVE EQUIPMENT — FACE
SHIELD — SPECIFICATION
10,500.00
154
1,617,000.00
4
Rwanda Standards
RS ISO 20349-2: 2017 PERSONAL PROTECTIVE EQUIPMENT — FOOTWEAR
PROTECTING AGAINST RISKS IN FOUNDRIES AND
WELDING —
PART 2: REQUIREMENTS AND TEST METHODS FOR
PROTECTION AGAINST RISKS IN WELDING AND ALLIED
PROCESSES
