Online Standards Store PDF
System of standards on information, librarianship and publishing Dictionary-encyclopedic and reference editions. Main types, structure, publishing and printing design
Document status: Active
Mining equipment. Spray nozzles and water mist nozzles. General technical requirements. Test methods
Document status: Active
Low voltage distribution systems up to 1000 V a.c. and 1500 V d.c. Electrical safety. Equipment for testing, measuring or monitoring of protective measures. Part 6. Residual current operated protective devices in TT, TN and IT systems
Document status: Active
Glass and glass products. Determination of energy balance value. Calculation method
Document status: Active
System of standards on information, librarianship and publishing. Organizational and administrative documentation. Requirements for presentation of records
Document status: Active