Work Programme - Work Item Detailed Report

	Work Item Reference	ETSI Doc. Number	STF	Technical Body in Charge	Download Standard
	DTBR/BTC-02040	TBR 017		BTC 02
	Current Status Draft (Click to View Full Schedule)	Edition	Cover Date	Standstill	Creation Date
	Start of Withdrawal Vote (2026-02-18)	1	1997-01-31	View Standstill Information	1992-05-20
	Rapporteur	Technical Officer		Harmonised Standard
	Martin B. Harris	Christian Julien		Yes	View Transposition Data

Title	Business TeleCommunications (BTC); Ordinary and Special quality voice bandwidth 4-wire analogue leased lines (A4O and A4S); Attachment requirements for terminal equipment interface
Scope and Field of Application	Specification of the attachment requirements for a terminal equipment interface and test procedures for compliance.
Supporting Organizations	Not Available

Keywords

Projects

Clusters

Frequencies

Mandates

Directives

LEASED LINE
ONP
REGULATION
TERMINAL

CN
CN_PERF

T-147-2a

91/263/EEC
98/13/EC

Official Journal

1997-07-09 L 208 p.47 Commission Decision 97/487/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).

ETR 038BT-TR 001

Most likely date for STC approval is Spring 93, but cannot commit tothis at present.