RS ISO 16890-1: 2016 AIR FILTERS FOR GENERAL VENTILATION — PART 1: TECHNICAL SPECIFICATIONS, REQUIREMENTS AND CLASSIFICATION SYSTEM BASED UPON PARTICULATE MATTER EFFICIENCY (EPM)
40,500.00
11
445,500.00
2
Rwanda Standards
RS ISO 12945-1: 2020 TEXTILES — DETERMINATION OF FABRIC PROPENSITY TO SURFACE PILLING, FUZZING OR MATTING —
PART 1:PILLING BOX METHOD