Code of Massachusetts Regulations
105 CMR - DEPARTMENT OF PUBLIC HEALTH
Title 105 CMR 120.000 - The Control of Radiation
REPORTS
Section 120.681 - Inspection and Maintenance
Universal Citation: 105 CMR 120.000 MA Code of Regs 120.681
Current through Register 1531, September 27, 2024
(A) The licensee shall perform inspection and maintenance checks that include, as a minimum, each of the following at the frequency specified in the license or license application:
(1) Operability of each aspect of
the access control system required by
105 CMR
120.643.
(2) Functioning of the source position
indicator required by
105 CMR
120.651(B).
(3) Operability of the radiation monitor for
radioactive contamination in pool water required by
105 CMR 120.679(B)
using a radiation check source, if
applicable.
(4) Operability of the
over-pool radiation monitor at underwater irradiators as required by
105 CMR
120.649(B).
(5) Operability of the product exit monitor
required by
105 CMR
120.649(A).
(6) Operability of the emergency source
return control required by
105 CMR
120.651(C).
(7) Leak-tightness of systems through which
pool water circulates (visual inspection).
(8) Operability of the heat and smoke
detectors and extinguisher system required by
105 CMR 120.647
(but without turning extinguishers on).
(9) Operability of the means of pool water
replenishment required by
105 CMR
120.653(C).
(10) Operability of the indicators of high
and low pool water levels required by
105 CMR
120.653(D).
(11) Operability of the intrusion alarm
required by
105 CMR
120.643(I), if
applicable.
(12) Functioning and
wear of the system, mechanisms, and cables used to raise and lower
sources.
(13) Condition of the
barrier to prevent products from hitting the sources or source mechanism as
required by
105 CMR
120.655.
(14) Amount of water added to the pool to
determine if the pool is leaking.
(15) Electrical wiring on required safety
systems for radiation damage.
(16)
Pool water conductivity measurements and analysis as required by
105 CMR
120.683(B).
(B) Malfunctions and defects found during inspection and maintenance checks must be repaired without undue delay.
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