Our company provides internationally approved and accredited testing, inspection and inspection services to the following standards.

TS EN 15331 Control and management of maintenance services for buildings, design criteria

TS EN 13306 Care - Terms and recipes

TS EN 15628 Maintenance - Qualifications of maintenance personnel

TS EN 13269 Maintenance - Guidelines for preparing maintenance contracts

TS EN 13460 Maintenance documents

TS EN 15900 Energy efficiency services - Terms and rules