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
37,500.00
60
2,250,000.00
4
Rwanda Standards
RS ISO 8910: 1993 MACHINERY AND EQUIPMENT FOR WORKING THE
SOIL — MOULDBOARD PLOUGH WORKING
ELEMENTS — VOCABULARY
13,500.00
45
607,500.00
5
Rwanda Standards
RS ISO 7591: 1982 ROAD VEHICLES — RETRO-REFLECTIVE REGISTRATION PLATES FOR MOTOR VEHICLES AND TRAILERS — SPECIFICATION
