OAR 333-113-0115
Equipment Control: Radiation Survey Instruments

(1)

The licensee or registrant must maintain sufficient calibrated and operable radiation survey instruments, capable of detecting beta and gamma radiation, at each field station and temporary jobsite to make physical radiation surveys as required by this division and by OAR 333-120-0200 (Surveys and Monitoring: General). Instrumentation must be capable of measuring 0.001 mSv (0.1 mrem) per hour through at least 0.5 mSv (50 mrem) per hour.

(2)

Each radiation survey instrument must be calibrated:

(a)

At intervals not to exceed six months and after each instrument servicing;

(b)

For linear scale measurements, at least two points located approximately 1⁄3 and 2⁄3 of full-scale on each scale; for logarithmic scale instruments, at midrange of each decade and at two points of at least one decade; and for digital instruments, at appropriate points; and

(c)

So that accuracy within 20 percent of the true radiation level can be demonstrated on each scale.

(3)

Calibration records must be maintained in accordance with 333-100-0057 (Maintenance of Records).

Source: Rule 333-113-0115 — Equipment Control: Radiation Survey Instruments, https://secure.­sos.­state.­or.­us/oard/view.­action?ruleNumber=333-113-0115.

333–113–0001
Purpose and Scope 333–113–0005
Definitions 333–113–0007
Specific Licenses For Well Logging 333–113–0010
Agreement With Well Owner of Operator 333–113–0101
Equipment Control: Limits on Levels of Radiation 333–113–0105
Equipment Control: Storage Precautions 333–113–0110
Equipment Control: Transport Precautions 333–113–0115
Equipment Control: Radiation Survey Instruments 333–113–0120
Equipment Control: Leak Testing of Sealed Sources 333–113–0125
Equipment Control: Physical Inventory 333–113–0130
Equipment Control: Utilization Records 333–113–0135
Equipment Control: Design, Performance and Certification Criteria for Sealed Sources 333–113–0140
Equipment Control: Labeling 333–113–0145
Equipment Control: Inspection and Maintenance 333–113–0150
Equipment Control: Use of a Sealed Source in a Well without a Surface Casing 333–113–0201
Requirements for Personnel Safety: Training Requirements 333–113–0203
Requirements for Personnel Safety: Subjects to be Included in Training Courses for Logging Supervisors 333–113–0205
Requirements for Personnel Safety: Operating and Emergency Procedures 333–113–0210
Requirements for Personnel Safety: Personnel Monitoring 333–113–0301
Precautionary Procedures in Logging and Subsurface Tracer Studies: Security 333–113–0305
Precautionary Procedures in Logging and Subsurface Tracer Studies: Handling Tools 333–113–0310
Precautionary Procedures in Logging and Subsurface Tracer Studies: Subsurface Tracer Studies 333–113–0315
Precautionary Procedures in Logging and Subsurface Tracer Studies: Particle Accelerators 333–113–0325
Precautionary Procedures in Logging and Subsurface Tracer Studies: Energy Compensation Source 333–113–0335
Precautionary Procedures in Logging and Subsurface Tracer Studies: Tritium Neutron Generator Target Source 333–113–0401
Radiation Surveys 333–113–0403
Radiation Surveys and Records: Radioactive Contamination Control 333–113–0405
Radiation Surveys and Records: Documents and Records Required at Field Stations 333–113–0410
Radiation Surveys and Records: Documents and Records Required at Temporary Jobsites 333–113–0501
Notification of Incidents, Abandonment and Lost Sources
Last Updated

Jun. 8, 2021

Rule 333-113-0115’s source at or​.us