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Documentation

Some of these documents were originally published by Oftel, one of the organisations replaced by Ofcom at the end of 2003. It represents Ofcom's current policy.

The following documentation is downloadable:

Guidance published by the Approval Body Forum (ABF) (the MABG Series of Documents):

Reference Title Direction Clause Ref. Description
MABG1 Iss.1
June 2003
Metering Test Sample Sizes and Selection Clauses 3, 8 & 10 Withdraw since the publication of MABG9 but still available for reference from the Approval Body of choice.
MABG2 Iss.1
June 2003
Test Sample Sizes Tool Clauses 3, 8 & 10 Withdraw since the publication of MABG9 but still available for reference from the Approval Body of choice.
MABG3 Iss.2 September 2004
Small / Trivial Bills Clauses 4 & 5 Describes circumstances and conditions whereby charges could be carried over to the next Bill when they are too small for it to be cost effective to issue a Bill.
MABG4 Iss.3
June 2005

Billing Complaint Guide Clause 4 Interprets the requirements for managing Billing Complaints.
MABG5 Iss.2
January 2004

Guide to Tolerance Apportionment by TMBS Function Clause 3, Table 1 Gives guidance and methodology for the apportionment of tolerances between Communications Providers in multi-party TMBSs.
MABG6 Iss.2
September 2004

SUS Development and Maintenance Guide Clause 11 Explains Service Usage Specifications (SUS) and necessary content.
MABG7 Iss.1
January 2004

Pre-pay and Billing Corrections Clauses 3 & 5 Provides guidance on circumstances whereby corrected errors in Prepay debits may be excluded when determining compliance with Clause 3, Table 1.
MABG8 Iss.1
January 2004

Table 1 Note b, £500 Value - Interpretation and Guidance Clause 3, Table 1, Note b.C Considers the treatment of large value fixed standing or rental charge items.
MABG9 Iss.1
June 2005

Measurement Strategy Guide Clause 10 Provides guidance to Communications Providers for developing a measurement strategy and documenting it for agreement with the Approval Body of choice.

* Denotes Draft MABGs currently out for consultation

 

OTR003:2001 Scheme Documents:

This is technically equivalent to the Direction Scheme and remains in use by some operators pending the issue of new certificates:


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