| RS ISO 4318: 1989 | Surface active agents and soaps — Determination of water content — Azeotropic distillation method | Chemical technology | ADOPTED ISO STANDARDS | RWF3,000 | View Details | |
| RS ISO 4316: 1977 | Surface active agents — Determination of pH of aqueous solution — Potentiometric method | Chemical technology | ADOPTED ISO STANDARDS | RWF3,000 | View Details | |
| RS ISO 2871-2: 2010 | Surface active agents — Detergents — Determination of cationic active matter content — Part 2: Cationic-active matter of low molecular mass (between 200 and 500) | Chemical technology | ADOPTED ISO STANDARDS | RWF9,000 | View Details | |
| RS ISO 2871-1: 2010 | Surface active agents — Detergents — Determination of cationic active matter content — Part 1: High-molecular-mass cationic-active matter | Chemical technology | ADOPTED ISO STANDARDS | RWF6,000 | View Details | |
| RS ISO 2870: 2009 | Surface active agents — Detergents — Determination of anionic active matter, hydrolysable and non-hydrolysable under acid conditions | Chemical technology | ADOPTED ISO STANDARDS | RWF6,000 | View Details | |
| RS ISO 2271: 1989 | Surface active agents — Detergents — Determination of anionic-active matter by manual or mechanical direct two-phase titration procedure | Chemical technology | ADOPTED ISO STANDARDS | RWF7,500 | View Details | |
| RS ISO 1067: 1974 | Analysis of soaps — Determination of unsaponifiable, unsaponified and unsaponified saponifiable matter | Chemical technology | ADOPTED ISO STANDARDS | RWF4,500 | View Details | |
| RS ISO 3402: 1999 | Tobacco and tobacco products — Atmosphere for conditioning and testing | Agriculture | ADOPTED ISO STANDARDS | RWF6,000 | View Details | |
| RS ISO 2881:1992 | Tobacco and tobacco products —Determination of alkaloid content — Spectrometric method | Agriculture | ADOPTED ISO STANDARDS | RWF6,000 | View Details | |
| RS ISO 2817:1999 | Tobacco and tobacco products —Determination of silicate residues insoluble in hydrochloric acid | Agriculture | ADOPTED ISO STANDARDS | RWF9,000 | View Details | |
| RS ISO 12944-5: 2019 | Paints and varnishes — Corrosion protection of steel structures by protective paint systems — Part 5: Protective paint | Paint and colour industries | ADOPTED ISO STANDARDS | RWF34,500 | View Details | |
| RS ISO 758: 1976 | Liquid chemical products for industrial use ? Determination of density at 20°C | Chemical technology | ADOPTED ISO STANDARDS | RWF3,000 | View Details | |
| RS ISO 150: 2018 | Raw, refined and boiled linseed oil for paints and varnishes | Paint and colour industries | ADOPTED ISO STANDARDS | RWF15,000 | View Details | |
| RS ISO 9227: 2017 | Corrosion tests in artificial atmospheres — Salt spray tests | Metallurgy | ADOPTED ISO STANDARDS | RWF27,000 | View Details | |
| RS ISO 9286: 1997 | Abrasive grains and crude — Chemical analysis of silicon carbide | Manufacturing engineering | ADOPTED ISO STANDARDS | RWF33,000 | View Details | |
| RS ISO 8243: 2013 | Cigarettes — Sampling | Agriculture | ADOPTED ISO STANDARDS | RWF16,500 | View Details | |
| RS ISO 6504-3: 2019 | Paints and varnishes — Determination of hiding power — Part 3: Determination of contrast ratio of light-coloured paints at a fixed spreading rate (Confirmed in 2015) | Paint and colour industries | ADOPTED ISO STANDARDS | RWF31,500 | View Details | |
| RS ISO 3550-1: 1997 | Cigarettes — Determination of loss of tobacco from the ends — Part 1: Method using a rotating cylindrical cage | Agriculture | ADOPTED ISO STANDARDS | RWF15,000 | View Details | |
| RS ISO 2884-2: 2003 | Paints and Varnishes — Determination of viscosity using rotary viscometer — Part 2: Disc or ball viscometer operated at specified speed | Paint and colour industries | ADOPTED ISO STANDARDS | RWF10,500 | View Details | |
| RS ISO 2854: 1976 | Statistical interpretation of data — Techniques of estimation and tests relating to means and variances | Services. Company organization, management and quality. Administration. Transport. Sociology | ADOPTED ISO STANDARDS | RWF69,000 | View Details | |
