| RS ISO 7010: 2022 | Graphical symbols — Safety colours and safety signs — Registered safety signs | Civil engineering | ADOPTED ISO STANDARDS | RWF150,000 | View Details | |
| RS 515: 2023 | Natural stone — Terminology and classification | Civil engineering | STANDARDS OF RWANDA ORIGIN | RWF150,000 | View Details | |
| RS ASTM D6997-12(2020) | Test method for distillation of emulsified asphalt | Civil engineering | ADOPTED ASTM STANDARDS | RWF6,000 | View Details | |
| RS EAS 73: 2000 | Building limes (Quicklime and Hydrated Lime) — Specification | Civil engineering | EAST AFRICAN STANDARDS | Free | View Details | |
| RS 518: 2023 | Recommendations for dimensions and workmanship of natural building stones for masonry work | Civil engineering | STANDARDS OF RWANDA ORIGIN | RWF6,000 | View Details | |
| RS ASTM C1232:21a | Standard Terminology for Masonry | Civil engineering | ADOPTED ASTM STANDARDS | RWF10,500 | View Details | |
| RS 514-3: 2023 | Compressed earth blocks — Part 3: Test methods | Civil engineering | STANDARDS OF RWANDA ORIGIN | RWF12,000 | View Details | |
| RS 514-2: 2023 | Compressed earth blocks — Part 2: Earth mortars — Classification, designation and specifications | Civil engineering | STANDARDS OF RWANDA ORIGIN | RWF31,500 | View Details | |
| RS 514-1: 2023 | Compressed earth blocks — Part 1: Definitions, classification and specifications | Civil engineering | STANDARDS OF RWANDA ORIGIN | RWF49,500 | View Details | |
| RS 513: 2023 | Compressed stabilized earth blocks — Requirements, production and construction | Civil engineering | ADOPTED ISO STANDARDS | RWF145,500 | View Details | |
| RS 512: 2023 | Clay roofing tiles and ridges — Specification | Civil engineering | ADOPTED ISO STANDARDS | RWF21,000 | View Details | |
| RS EAS 1017-5 | Sanitary appliances (vitreous china) —
Specification —
Part 5: Wall-hung urinal | Civil engineering | EAST AFRICAN STANDARDS | RWF30,000 | View Details | |
| RS ISO 12439: 2010 | Mixing water for concrete | Civil engineering | ADOPTED ISO STANDARDS | RWF21,000 | View Details | |
| RS ASTM C 1691: 2021 | Standard Specification for Unreinforced Autoclaved Aerated Concrete (AAC) Masonry Units | Civil engineering | ADOPTED ASTM STANDARDS | RWF3,000 | View Details | |
| RS ISO 3506-3: 2009 | Mechanical properties of corrosion resistant stainless steel fasteners —
Part 3: Set screws and similar fasteners not
under tensile stress | Civil engineering | ADOPTED ISO STANDARDS | RWF25,500 | View Details | |
| RS ASTM C140/C140M-22 | Standard Test Methods for Sampling and Testing Concrete Masonry Units and Related Units | Civil engineering | ADOPTED ASTM STANDARDS | RWF48,000 | View Details | |
| RS ISO 2859-2: 2020 | Sampling procedures for inspection by attributes — Part 2: Sampling plans indexed by limiting quality (LQ) for isolated lot inspection | Civil engineering | ADOPTED ISO STANDARDS | RWF69,000 | View Details | |
| RS 267-2: 2021 | Feeder road — Guidelines for maintenance | Civil engineering | STANDARDS OF RWANDA ORIGIN | RWF24,000 | View Details | |
| RS 521: 2023 | Setts of natural stone for external paving and road finishes — Performance requirements | Civil engineering | STANDARDS OF RWANDA ORIGIN | RWF31,500 | View Details | |
| RS 516: 2023 | Natural stone — Rough blocks — Requirements | Civil engineering | STANDARDS OF RWANDA ORIGIN | RWF19,500 | View Details | |
