| Abbreviation | Definition |
|---|---|
| CH | Camber Height |
| CH | Chimney |
| CHAIR | Construction Hazard Assessment and Implication Review |
| CHAIR | Construction Hazard Assessment Implication Review |
| CHASE | Construction Health And Safety Excellence |
| CHBABC | Canadian Home Builders' Association of British Columbia |
| CHI | Construction Heaters Inc |
| CHICO | C??mara Hondure??a de la Industria de la Construcci??n |
| CHICO | Cámara Hondureña de la Industria de la Construcción |
| CHIM | Chimney |
| CHIP | Conical Hull Intersection Property |
| CHMM | Construction Hazardous Material And Management |
| CHSA | Construction History Society of America |
| CHST | Construction Health Safety Technician |
| CHT | Ceiling Height |
| CI | Construction and Inspection |
| CI | Construction Index |
| CI | Construction Institute |
| CI | Contruction and Installation |
| CIA | Cold Inducted Air |