Section 246-240-602. Records of decay of strontium-90 sources for ophthalmic treatments.  


Latest version.
  • (1) A licensee shall maintain a record of the activity of a strontium-90 source required by WAC 246-240-272 for the life of the source.
    (2) The record must include:
    (a) The date and initial activity of the source as determined under WAC 246-240-269; and
    (b) For each decay calculation, the date and the source activity as determined under WAC 246-240-272.
    [Statutory Authority: RCW 70.98.050. WSR 06-05-019, § 246-240-602, filed 2/6/06, effective 3/9/06.]
RCW 70.98.050. WSR 06-05-019, § 246-240-602, filed 2/6/06, effective 3/9/06.

Rules

246-240-272,246-240-269,246-240-272,