Coordinated by the National Farm Animal Care Council (NFACC), these codes
outline acceptable standards of care for farm animals across Canada and serve as reference documents for provincial animal cruelty laws.
The certified worksite traffic supervisor, CWTS, shall ensure that all traffic control devices, except temporary concrete barrier, meet
acceptable standards as
outlined in the plans, specifications, and ATSSA's «Quality Guidelines for Work Zone Traffic Control Devices» prior to installation.