| SON Technical Committee Number | Technical Committee Name |
|---|---|
| SON/TC 077 | Cements and Lime |
| SON/TC 078 | Concrete and concrete products |
| SON/TC 079 | Steel |
| SON/TC 080 | Timber and timber products |
| SON/TC 081 | Roads and road furniture |
| SON/TC 082 | Geotechnics |
| SON/TC 083 | Refractories |
| SON/TC 084 | Plywood and boards |
| SON/TC 131 | Clay and clay products |
| SON/TC 133 | Masonry and natural stones |
| SON/TC 134 | Construction technology |
| SON/TC 135 | Sanitation and water treatment |
Civil
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