… primary reference clock, designed for telecom network operators to generate G.811 synchronisation signals with a … stability of about 10 -12 . Application of GIRs 1 and 6. Adoption : 2023 …
… solution, alcohol (3.61 %), raspberry flavour and adequate proportions of different vitamins, used as a blood builder … in the treatment of nutritional or hypochromic anaemia. Adoption : 1996 …
… 1. Turbo-shaft engine for a helicopter , consisting essentially of a compressor, a … engine of a power of 1,600 kW. Application of GIRs 1 and 6. Adoption : 2023 …