RS ASTM D6521-19a STANDARD PRACTICE FOR ACCELERATED AGING OF ASPHALT BINDER USING A PRESSURIZED AGING VESSEL (PAV)
9,000.00
47
423,000.00
2
Rwanda Standards
RS ISO 15031-1: 2010 ROAD VEHICLES — COMMUNICATION BETWEEN VEHICLE AND EXTERNAL EQUIPMENT FOR EMISSIONS-RELATED DIAGNOSTICS — PART 1: GENERAL INFORMATION
15,000.00
17
255,000.00
3
Rwanda Standards
RS ISO 15923-1: 2013 WATER QUALITY — DETERMINATION OF SELECTED
PARAMETERS BY DISCRETE ANALYSIS SYSTEMS —
PART 1: AMMONIUM, NITRATE, NITRITE, CHLORIDE,
ORTHOPHOSPHATE, SULFATE AND SILICATE WITH
PHOTOMETRIC DETECTION
