Work Programme - Work Item Detailed Report

	Work Item Reference	ETSI Doc. Number	STF	Technical Body in Charge	Download Standard
	RTBR/BTC-02066	TBR 014/A1		BTC 02
	Current Status Draft (Click to View Full Schedule)	Edition	Cover Date	Standstill	Creation Date
	Start of Withdrawal Vote (2026-02-18)	1	1996-01-15	View Standstill Information	1994-06-23
	Rapporteur	Technical Officer		Harmonised Standard
	Martin B. Harris	David Gurle		Yes	View Transposition Data

Title	Business TeleCommunications (BTC); 64 kbit/s digital unrestricted leased line with octet integrity (D64U); Attachment requirements for terminal equipment interface
Scope and Field of Application	This amendment recommends to use the ISDN basic rate connector instead of the previous connector developed for primary rate ISDN which has some tolerance problems.
Supporting Organizations	Not Available

Keywords

Projects

Clusters

Frequencies

Mandates

Directives

LEASED LINE
ONP
REGULATION
TERMINAL

CN
CN_PERF
IMCC
IMCC_ATS
IMCC_BASE
IMCC_OVERLAY

T-147-2

91/263/EEC
98/13/EC

Official Journal

1997-07-09 L 215 p.46 Commission Decision 97/522/EC

Remarks

2026-02-17 dedola VW 20260419. On behalf of six National Standardisation Bodies (UNMZ, DKE, ELOT, CEI/UNI and PKN), the Director-General has approved the withdrawal of 60 TBR documents from the ETSI catalogue in accordance with the ETSI Directives (TWP clause 2.2.2.3.4).

TBR 014