[Federal Register Volume 60, Number 140 (Friday, July 21, 1995)]
[Rules and Regulations]
[Pages 37596-37597]
From the Federal Register Online via the Government Publishing Office [www.gpo.gov]
[FR Doc No: X95-10721]



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FEDERAL COMMUNICATIONS COMMISSION

47 CFR Part 2


Frequency Allocations and Radio Treaty Matters; General Rules and 
Regulations

CFR Correction

    In title 47 of the Code of Federal Regulations, parts 0 to 19, 
revised as of October 1, 1994, page 509 is removed and the following 
text, from Sec. Sec. 2.947 and 2.948, inadvertently removed, is 
reinstated.


Sec. 2.947  Measurement procedure.

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    (b) Information submitted pursuant to paragraph (a) of this section 
shall completely identify the specific standard or measurement 
procedure used.
    (c) In the case of equipment requiring measurement procedures not 
specified in the references set forth in paragraphs (a)(1) and (2) of 
this section, the applicant shall submit a detailed description of the 
measurement procedures actually used.
    (d) A listing of the test equipment used shall be submitted.
    (e) If deemed necessary, the Commission may require additional 
information concerning the measurement procedures employed in obtaining 
the data submitted for equipment authorization purposes.

[42 FR 44987, Sept. 8, 1977, as amended at 44 FR 39181, July 5, 
1979; 51 FR 12616, Apr. 14, 1986]

Sec. 2.948  Description of measurement facilities.

    (a) Each party making measurements of equipment that is subject to 
an equipment authorization under part 15 or part 18 of this chapter, 
regardless of whether the measurements are filed with the Commission or 
kept on file by the party responsible for compliance of equipment 
marketed within the U.S. or its possessions, shall compile a 
description of the measurement facilities employed.
    (1) If the measured equipment is subject to the verification 
procedure, the description of the measurement facilities shall be 
retained by the party responsible for verification of the equipment.
    (i) If the equipment is verified through measurements performed by 
an independent laboratory, it is acceptable for the party responsible 
for verification of the equipment to rely upon the description of the 
measurement facilities retained by or placed on file with the 
Commission by that laboratory. In this situation, the party responsible 
for verification of the equipment is not required to retain a duplicate 
copy of the description of the measurement facilities.
    (ii) If the equipment is verified based on measurements performed 
at the installation site of the equipment, no specific site calibration 
data is required. It is acceptable to retain the description of the 
measurement facilities at the site at which the measurements were 
performed.
    (2) If the equipment is to be authorized by the Commission under 
the certification or the notification procedure, the description of the 
measurement facilities shall be filed with the Commission's laboratory 
in Columbia, Maryland. The data describing the measurement facilities 
need only be filed once but must be updated as changes are made to the 
measurement facilities or as otherwise described in this section. At 
least every three years, the organization responsible for filing the 
data with the Commission

[[Page 37597]]
shall certify that the data on file is current.
    (b) The description shall contain the following information:
    (1) Location of the test site.
    (2) Physical description of the test site accompanied by 
photographs of size A4 (21 cm x 29.7 cm) or 8 x 10 inches (20.3 cm x 
25.4 cm). Smaller photographs may be used if they clearly show the 
details of the test site and are mounted on full size sheets of paper.
    (3) A drawing showing the dimensions of the site, physical layout 
of all supporting structures, and all structures within 5 times the 
distance between the measuring antenna and the device being measured.
    (4) Description of structures used to support the device being 
measured and the test instrumentation.
    (5) List of measuring equipment used.
    (6) Information concerning the calibration of the measuring 
equipment, i.e., the date the equipment was last calibrated and how 
often the equipment is calibrated.
    (7) If desired, a statement as to whether the test site is 
available to do measurement services for the public on a fee basis.
    (8) A plot of site attenuation data.
    (i) For a measurement facility that will be used for testing 
radiated emissions from a digital device on or after May 1, 1994, or 
for testing intentional and other unintentional radiators authorized 
under part 15 of the rules on or after June 1, 1995, the site 
attenuation data shall be taken pursuant to the procedures contained in 
Sections 5.4.6 through 5.5 of the following procedure:
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BILLING CODE 1505-01-D