RS ISO 4224: 2000 AMBIENT AIR — DETERMINATION OF CARBON MONOXIDE — NON-DISPERSIVE INFRARED
SPECTROMETRIC METHOD
21,000.00
16
336,000.00
2
Rwanda Standards
RS ISO 4915: 1991 TEXTILES — STITCH TYPES — CLASSIFICATION AND TERMINOLOGY
72,000.00
16
1,152,000.00
3
Rwanda Standards
RS ISO 3834-1: 2021 QUALITY REQUIREMENTS FOR FUSION WELDING OF
METALLIC MATERIALS —
PART 1: CRITERIA FOR THE SELECTION OF THE
APPROPRIATE LEVEL OF QUALITY REQUIREMENTS
9,000.00
3
27,000.00
4
Rwanda Standards
RS ISO 9308-1: 2014 WATER QUALITY — ENUMERATION OF ESCHERICHIA COLI AND COLIFORM BACTERIA —
PART 1:
MEMBRANE FILTRATION METHOD FOR WATERS WITH LOW BACTERIAL BACKGROUND FLORA
15,000.00
14
210,000.00
5
Rwanda Standards
RS ISO 9696: 2017 WATER QUALITY — GROSS ALPHA ACTIVITY — TEST METHOD USING THICK SOURCE
19,500.00
17
331,500.00
6
Rwanda Standards
RS 549: 2023 NATURAL STONE TEST METHODS —
DETERMINATION OF WATER ABSORPTION AT
ATMOSPHERIC PRESSURE
