俄罗斯GOST技术法规证书-俄罗斯TR认证-Technical Regulations GOST Certificate The Russian certification system today carries out a systematic transition from traditional standardization - assessing the quality of manufactured products according to GOST R. This is evidenced by numerous technical regulations (hereinafter referred to as TR) that replace the GOST standards and their number is constantly growing every year. So what is TR?