Appendix A - Acronyms

AHJ
authorities having jurisdiction
CMU
concrete masonry units
CSA
Canadian Standards Association
DHL
dispersed hydrated lime
FLRA
field level risk assessments
LEED
Leadership in Energy and Environmental Design
NBC
National Building Code
OH&S
Occupational Health and Safety
PPE
personal protective equipment
PSI
personal safety information
PVC
polyvinyl chloride
RFI
request for information
SDS
Safety Data Sheets 
SOP
Safe Operating Procedure
WHMIS
Workplace Hazardous Materials Information System