RS ISO 6468: 1996 WATER QUALITY — DETERMINATION OF CERTAIN
ORGANOCHLORINE INSECTICIDES,
POLYCHLORINATED BIPHENYLS AND
CHLOROBENZENES — GAS CHROMATOGRAPHIC
METHOD AFTER LIQUID-LIQUID EXTRACTION
36,000.00
11
396,000.00
2
Rwanda Standards
RS ISO 8910: 1993 MACHINERY AND EQUIPMENT FOR WORKING THE
SOIL — MOULDBOARD PLOUGH WORKING
ELEMENTS — VOCABULARY
13,500.00
8
108,000.00
3
Rwanda Standards
RS ISO 6107: 2021 WATER QUALITY — VOCABULARY
91,500.00
11
1,006,500.00
4
Rwanda Standards
RS ISO 4427-1: 2019 PLASTICS PIPING SYSTEMS FOR WATER SUPPLY AND FOR DRAINAGE AND SEWERAGE UNDER PRESSURE — POLYETHYLENE (PE) — PART 1: GENERAL
