RS ISO/TR 4191: 2014 PLASTICS PIPING SYSTEMS FOR WATER SUPPLY ¾ UNPLASTICIZED POLY(VINYL CHLORIDE)(PVC-U) AND ORIENTED PVC-U (PVC-O) ¾ GUIDANCE FOR INSTALLATION
66,000.00
12
792,000.00
2
Rwanda Standards
RS ISO 15703: 1998 LEATHER — TESTS FOR COLOUR FASTNESS — COLOUR FASTNESS TO MILD WASHING
9,000.00
12
108,000.00
3
Rwanda Standards
RS 397-1: 2018 USE OF GLASS IN BUILDING — PART 1: TERMINOLOGY
