Digital Enhanced Cordless Telecommunications (DECT) - Common Interface (CI) - Protocol Implementation Conformance Statement (PICS) proforma - Part 5: Data Link Control (DLC) layer - Fixed radio Termination (FT)
Edition 2001-02-01

Digital Enhanced Cordless Telecommunications (DECT) - Common Interface (CI) - Protocol Implementation Conformance Statement (PICS) proforma - Part 6: Medium Access Control (MAC) layer - Fixed radio Termination (FT)
Edition 2001-02-01

Digital Enhanced Cordless Telecommunications (DECT) - Common Interface (CI) - Protocol Implementation Conformance Statement (PICS) proforma - Part 7: Physical layer
Edition 2001-02-01

Integrated Services Digital Network (ISDN) - Message Waiting Indication (MWI) supplementary service - Digital Subscriber Signalling System No. one (DSS1) protocol - Part 2: Protocol Implementation Conformance Statement (PICS) proforma specification (incl. Diskette!!!)
Edition 1998-10-01

Integrated Services Digital Network (ISDN) - Message Waiting Indicating (MWI) supplementary service - Digital Subscriber Signalling System No. one (DSS1) protocol - Part 4: Abstract Test Suite (ATS) and partial Protocol Implementation eXtra Information for Testing (PIXIT) proforma specification for the user (incl. Diskette!!!)
Edition 2000-01-01

Integrated Services Digital Network (ISDN) - Message Waiting Indication (MWI) supplementary service - Digital Subscriber Signalling System No. one (DSS1) protocol - Part 6: Abstract Test Suite (ATS) and partial Protocol Implementation eXtra Information for Testing (PIXIT) proforma specification for the network (incl. Diskette!!!)
Edition 2000-01-01

Broadband Integrated Services Digital Network (B-ISDN) - Digital Subscriber Signalling System No. two (DSS2) protocol - B-ISDN user-network interface layer 3 specification for point-to-multipoint call/bearer control - Part 6: Abstract Test Suite (ATS) and partial Protocol Implementation eXtra Information for Testing (PIXIT) proforma specification for the network (incl. Diskette!!!)
Edition 1999-06-01

Integrated Services Digital Network (ISDN) - Signalling System No.7 (SS7) - Interworking between ISDN User Part (ISUP) version 2 and Digital Subscriber Signalling System No. one (DSS1) protocols - Part 4: Abstract Test Suite (ATS) and partial Protocol Implementation eXtra Information for Testing (PIXIT) proforma specification (incl. CD-ROM!!!)
Edition 2002-06-01

Integrated Services Digital Network (ISDN) - Outgoing Call Barring (OCB) supplementary services - Digital Subscriber Signalling System No. one (DSS1) protocol - Part 2: Protocol Implementation Conformance Statement (PICS) proforma specification (incl. Diskette!!!)
Edition 1998-11-01

Integrated Services Digital Network (ISDN) - Outgoing Call Barring (OCB) supplementary services - Digital Subscriber Signalling System No. one (DSS1) protocol - Part 4: Abstract Test Suite (ATS) and partial Protocol Implementation eXtra Information for Testing (PIXIT) proforma specification for the user (incl. Diskette!!!)
Edition 2000-02-01