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
14
525,000.00
2
Rwanda Standards
RS ISO 15705: 2002 WATER QUALITY — DETERMINATION OF THE
CHEMICAL OXYGEN DEMAND INDEX (ST-COD) —
SMALL-SCALE SEALED-TUBE METHOD
27,000.00
15
405,000.00
3
Rwanda Standards
RS ISO 8549-1: 2020 PROSTHETICS AND ORTHOTICS — VOCABULARY —
PART 1: GENERAL TERMS FOR EXTERNAL LIMB
PROSTHESES AND EXTERNAL ORTHOSES
7,500.00
12
90,000.00
4
Rwanda Standards
RS ISO 12944-2:2017 PAINTS AND VARNISHES — CORROSION
PROTECTION OF STEEL STRUCTURES BY PROTECTIVE
PAINTS SYSTEMS —
PART 2: CLASSIFICATION OF ENVIRONMENTS
