In the international standard classification, ri+ involves: Construction materials.
CEN - European Committee for Standardization, ri+
PREN 16863-2015 Thermal insulation products for buildings - Factory made reflective insulation products (RI) - Specification
German Institute for Standardization, ri+
DIN EN 16863:2022-07 Thermal insulation products for buildings - Factory made reflective insulation (RI) products - Specification; German and English version prEN 16863:2022 / Note: Date of issue 2022-05-27
DIN EN 16863:2023-10 Thermal insulation products for buildings - Factory made reflective insulation (RI) products - Specification; German version EN 16863:2023
European Committee for Standardization (CEN), ri+
EN 16863:2023 Thermal insulation products for buildings - Factory made reflective insulation (RI) products - Specification
British Standards Institution (BSI), ri+
22/30411822 DC BS EN 16863. Thermal insulation products for buildings. Factory made reflective insulation (RI) products. Specification
15/30301583 DC BS EN 16863. Thermal insulation products for buildings. Factory made reflective insulation products (RI). Specification
American National Standards Institute （ANSI), ri+
BS EN 16863:2023 Thermal insulation products for buildings. Factory made reflective insulation (RI) products. Specification (British Standard)
ITU-T - International Telecommunication Union/ITU Telcommunication Sector, ri+
ITU-T Q.1542 FRENCH-2000 UPT stage 2 for Service Set 1 on IN CS-2 - Procedures for universal personal telecommunication: Functional modelling and information flows
ITU-T Q.1541 FRENCH-1998 UPT stage 2 for Service Set 1 on IN CS-1 - Procedures for universal personal telecommunication: Functional modelling and information flows
International Telecommunication Union (ITU), ri+
ITU-T Q.3307.1-2009 Resource control protocol No. 7 Protocol at the interface between inter-domain policy decision physical entities (Ri interface) Study Group 11
ITU-T Q.3307.1 AMD 1-2012 Resource control protocol No. 7 – Protocol at the interface between inter-domain policy decision physical entities (Ri interface) Amendment 1 (Study Group 11)
IEC - International Electrotechnical Commission, ri+
CISPR 12-1990 Limits and Methods of Measurement of Radio Interference Characteristics of Vehicles@ Motor Boats@ and Spark-Ignited Engine-Driven Devices (Edition 3.0; AS/NZS 2557: 1992)