Blank Detail Specification: Fibre optic branching devices - Type: Wavelength selective transmissive star for telecommunication application
Family Specification: Optical telecommunication cables to be used in ducts or direct buried application
Family Specification: Optical telecommunication cables to be used in ducts or direct buried application
Family Specification: Optical aerial telecommunication cables
Family Specification: Optical aerial telecommunication cables
Non-destructive testing - Industrial radiographic illuminators - Minimum requirements (ISO 5580:1985)
Bank telecommunication - Funds transfer messages - Part 1: Vocabulary and data elements (ISO 7982-1:1987, ed. 1)
Information technology - Telecommunications and information exchange between systems - Open Systems Interconnection - Protocol for providing the connection-mode transport service (ISO/IEC 8073:1992 and Technical Corrigendum 1:1993)
Information technology - Telecommunications and information exchange between systems - Open Systems Interconnection - Protocol for providing the connection-mode transport service (ISO/IEC 8073:1992 and Technical Corrigendum 1:1993)
Information technology - Telecommunications and information exchange between systems - Interface connector and contact assignments for ISDN Basic Access Interface located at reference points S and T (ISO/IEC 8877:1992)
Particular safety requirements for equipment to be connected to telecommunication networks
Particular safety requirements for equipment to be connected to telecommunication networks
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