RS ASTM D7553/D7553-21 STANDARD TEST METHOD FOR SOLUBILITY OF SPHALT MATERIALS IN N-PROPYL BROMIDE
4,500.00
31
139,500.00
2
Rwanda Standards
RS ISO 2768-1:1989 GENERAL TOLERANCES — PART 1: TOLERANCES FOR LINEAR AND ANGULAR DIMENSIONS WITHOUT INDIVIDUAL TOLERANCE INDICATIONS
4,500.00
32
144,000.00
3
Rwanda Standards
RS ISO 12625-7: 2021 TISSUE PAPER AND TISSUE PRODUCTS — PART 7: DETERMINATION OF OPTICAL PROPERTIES — MEASUREMENT OF BRIGHTNESS AND COLOUR WITH D65/10 ° (OUTDOOR DAYLIGHT)
