RS ISO 638-1: 2022 PAPER, BOARD, PULPS AND CELLULOSIC NANOMATERIALS — DETERMINATION OF DRY MATTER CONTENT BY OVEN-DRYING METHOD — PART 1: MATERIALS IN SOLID FORM
15,000.00
32
480,000.00
2
Rwanda Standards
RS EAS 148-5: 2017 CEMENT — TEST METHODS— PART 5: POZZOLANICITY TEST FOR PUZZOLANIC CEMENTS
10,500.00
12
126,000.00
3
Rwanda Standards
RS ISO 7851: 2022 FERTILIZERS, SOIL CONDITIONERS AND BENEFICIAL
SUBSTANCES — CLASSIFICATION
