REGISTRATIONS

ECR -

Extinguisher Certificate of Registration (ECR)
Each firm engaged in the business of portable fire extinguishers or fixed extinguisher systems must have an ECR. The extent of work, allowed by the firm (installing or servicing portable fire extinguishers or planning, certifying, installing, or servicing fixed fire extinguisher systems), is limited by the license.

ACR -

Alarm Certificate of Registration (ACR)
Each firm engaged in the business of fire detection devices or systems must have an ACR. The extent of work, allowed by the firm (planning, certifying, leasing, selling, servicing, installing, monitoring, or maintaining fire detection devices or systems), is limited by the license held by their employees.