| RS ISO 1998-1: 1998 | Petroleum industry — Terminology — Part 1: Raw materials and products | Petroleum and related technologies | ADOPTED ISO STANDARDS | RWF42,000 | View Details | |
| RS ISO 15169: 2003 | Petroleum and liquid petroleum products — Determination of volume, density and mass of the hydrocarbon content of vertical cylindrical tanks by hybrid tank measurement systems | Petroleum and related technologies | ADOPTED ISO STANDARDS | RWF46,500 | View Details | |
| RS ISO 15167: 1999 | Petroleum products — Determination of particulate content of middle distillate fuels — Laboratory filtration method | Petroleum and related technologies | ADOPTED ISO STANDARDS | RWF12,000 | View Details | |
| RS ISO 13759: 1996 | Petroleum products — Determination of alkyl nitrate in diesel fuels — Spectrometric method | Petroleum and related technologies | ADOPTED ISO STANDARDS | RWF9,000 | View Details | |
| RS ISO 12937: 2000 | Petroleum products — Determination of water — Coulometric Karl Fisher titration method | Petroleum and related technologies | ADOPTED ISO STANDARDS | RWF16,500 | View Details | |
| RS ISO 12205: 1995 | Petroleum products — Determination of the oxidation stability of middle—distillate fuels | Petroleum and related technologies | ADOPTED ISO STANDARDS | RWF12,000 | View Details | |
| RS ISO 12185: 1996 | Crude petroleum and petroleum products — Determination of density — Oscillating U— tube method | Petroleum and related technologies | ADOPTED ISO STANDARDS | RWF15,000 | View Details | |
| RS ISO 12156-2: 2017 | Diesel fuel — Assessment of lubricity using the high— frequency reciprocating rig (HFRR) — Part 2: Limit | Petroleum and related technologies | ADOPTED ISO STANDARDS | RWF3,000 | View Details | |
| RS ISO 11563: 2003 | Crude petroleum and petroleum products — Bulk cargo transfer — Guidelines for achieving the fullness of pipelines | Petroleum and related technologies | ADOPTED ISO STANDARDS | RWF7,500 | View Details | |
| RS ISO 11007: 1997 | Petroleum products and lubricants — Determination of rust prevention characteristics of lubricating greases | Petroleum and related technologies | ADOPTED ISO STANDARDS | RWF10,500 | View Details | |
| RS ISO 10478: 1994 | Petroleum products — Determination of aluminium and silicon in fuel oils — Inductively coupled plasma emission and atomic absorption spectroscopy methods | Petroleum and related technologies | ADOPTED ISO STANDARDS | RWF10,500 | View Details | |
| RS ISO 10370: 2014 | Petroleum products — Determination of carbon residue — Micro method | Petroleum and related technologies | ADOPTED ISO STANDARDS | RWF15,000 | View Details | |
| RS ISO 6743-99: 2002 | Lubricants, Industrial oils and related products (class L) — Classification — Part 99: General | Petroleum and related technologies | ADOPTED ISO STANDARDS | RWF4,500 | View Details | |
| RS ISO 21631: 2020 | Essential oil of clementine (Citrus clementina hort. ex Tanaka syn. Citrus reticulata Blanco x Citrus sinensis (L.) Osbeck), Spanish type | Chemical technology | ADOPTED ISO STANDARDS | RWF12,000 | View Details | |
| RS ISO 16928: 2014 | Essential oil of Ginger[Zingiber officinale] | Chemical technology | ADOPTED ISO STANDARDS | RWF18,000 | View Details | |
| RS ISO/TR 21092: 2004 | Essential oils — Characterization | Chemical technology | ADOPTED ISO STANDARDS | RWF19,500 | View Details | |
| RS ISO/TR 11018: 1997 | Essential oils — General guidance on the determination of flashpoint | Chemical technology | ADOPTED ISO STANDARDS | RWF9,000 | View Details | |
| RS ISO 875: 1999 | Essential oils — Evaluation of miscibility in ethanol | Chemical technology | ADOPTED ISO STANDARDS | RWF6,000 | View Details | |
| RS ISO 856: 2006 | Oil of peppermint (Mentha x piperita L.) | Chemical technology | ADOPTED ISO STANDARDS | RWF18,000 | View Details | |
| RS ISO 20809: 2017 | Essential oil of cypress (Cupressus sempervirens L.) | Chemical technology | ADOPTED ISO STANDARDS | RWF10,500 | View Details | |
