Sec. 69.307  General support facilities.

    (a) General purpose computer investment used in the provision of the 
Line Information Database sub-element at Sec. 69.120(b) shall be 
assigned to that sub-element.
    (b) General purpose computer investment used in the provision of the 
billing name and address element at Sec. 69.128 shall be assigned to 
that element.
    (c) All other General Support Facilities investments shall be 
apportioned among the interexchange category, the billing and collection 
category, and Common Line, Local Switching, Information, Transport, and 
Special Access elements on the basis of Central Office Equipment, 
Information Origination/Termination Equipment, and Cable and Wire 
Facilities, combined.

[ 58 FR 30995 , May 28, 1993, as amended at  58 FR 36145 , July 6, 1993;  62 FR 31939 , June 11, 1997;  62 FR 40464 , July 29, 1997]