Russian standards PDF
Professional cleaning services – cleaning services. Cleaning in preschool educational organizations. General requirements and safety requirements
Document status: Active
External utilities. Mounting ductile iron underground water pipelines and pressure sewage pipelines. Rules and control of work performance
Document status: Active
Guidance for supervisors and operators of point-of-care testing (POCT) devices
Document status: Active
Ceiling suspended radiant panels for water heating systems. General specifications
Document status: Active
Air conditioners, liquid chilling packages and heat pumps with electrically driven compressors for space heating and cooling, commercial and process cooling. Testing and rating at part load conditions and calculation of seasonal performance
Document status: Active
Mining. Method of determining coalbed methane content
Document status: Active