Fibre glass reinforced plastic materials. Prepregs, moulding compound and laminates. Determination of the fiberglass and mineral filler content. Calcination methods. (ISO 1172,MOD)
Digital video broadcasting. Main channels of fiber - optic, microwave and satellite transmission systems of digital television signals. Basic parameters and methods of measurement
System of product testing. Non-destructive testing, instructions and methods of monitoring of objects. Creation, design, appraisal, approval and registration. Replaces O’z DSt 20.205:2002