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PWS Attachment 1

COMPREHENSIVE SURVEY PROCEDURES

The contractor shall retain an internal SOP to reflect changes made in this attachment.

A.Specific Requirements
1.Before commencing a comprehensive survey, the Surveyor shall meet with the Authorized User of the lab and at least one Individual User (IU) of radioactive material in the lab. If the Authorized User (AU) is unavailable, the Surveyor shall contact another registered user or the lab’s Point of Contact (POC) who is knowledgeable about radionuclide use in the lab. Similarly, if the Surveyor cannot find anyone using radioactive materials in the lab, the AU or POC can address the interview questions. The Surveyor shall:
a.Explain the survey process.
b.Verify the Authorized User's name, Radiation Safety Registration Number, and telephone number, making note of any changes.
c.Verify the emergency contact information on the lab posting is accurate and current.
d.Ask Individual and Authorized Users what, if any, radioactive materials have been used or stored in that laboratory since the last Contractor radiation safety survey.
e.Ask the question “Have all individuals who use radioactive materials taken the online Radiation Safety in the Laboratory (RSL) course?”
f.Ask, “do any individuals under the age of 18 do any work in a posted lab?” If so, “have they all taken any radiation safety training”?
g.If applicable, ask, “for minors intending to work with radioactive materials, have they taken the online Radiation Safety in the Laboratory course and DOHS Chemical & Biological Laboratory Safety Training? Have they also obtained parental permission and permission from the NIH Radiation Safety Officer to work with radioactive materials?”
h.The Surveyor shall examine utilization/disposal records (attachment 8) and survey records to verify the radionuclide usage information provided verbally; any discrepancies or apparent deficiencies shall be discussed with the Authorized User or other knowledgeable user and corrected before proceeding with the survey.
i.Ask if the work area is being monitored each day that radioactive materials have been used and if so, how it is being monitored.
2.Following the survey, the Surveyor shall again meet with the Authorized User or other knowledgeable user to:
a.Explain DRS requirements as necessary to assist the Authorized User and lab personnel in complying with them.
b.Explain any apparent violations or deficiencies noted in the laboratory.

c. Discuss what corrective actions are necessary and provide the appropriate “fact sheet.”

3. If the pre- or post-survey interviews are conducted with someone other than the Authorized User, the Surveyor shall record the individual's name on the survey form. If nobody who is familiar with radioactive material usage in the lab is available to interview, but the Contractor can access the lab, the Contractor shall proceed with the survey and notify DRS if any contamination was found. However, the Contractor shall not submit the survey until the interview has been completed, and the survey still needs to be completed within the month in which it is due.

4.The Surveyors are not responsible for enforcing the rules unless specifically instructed to do so in the SOW, e.g., in Attachment 1, Part A, Item 15. The Surveyors shall determine and document the degree of compliance with radiation safety requirements in each laboratory or area being surveyed and report the findings to the Authorized User and to DRS.
5.The Surveyor shall be alert for changes in laboratory status. For example, the Surveyor shall check labs that are inactive on the DRS database for evidence of radioactive materials usage or storage. Another example is a lab that is active on the DRS database, but appears to be under renovation or abandoned. If there is such evidence, the Surveyor shall notify DRS.
6.The survey report shall include a diagram of each laboratory, area or corridor being surveyed, indicating all permanent furniture; chemical fume hoods; biological safety cabinets; regular trash cans (for areas where no radionuclides or only low energy beta nuclides are used); sinks; radioactive waste containers; and major equipment, such as refrigerators, scintillation counters, incubators, gamma counters, and centrifuges.
7.The Surveyor shall monitor all regular trash and unlabeled medical pathological waste (MPW) containers in the laboratory area or corridor with an appropriate survey meter to determine if radioactive material has been disposed of improperly. If detectable (twice background) contamination is found, the Surveyor shall immediately label the waste as radioactive and place it with other radioactive waste containers in a secured, posted area, away from non-radioactive waste containers. Based on criteria determined by the NIH Contracting Officer’s Representative (COR), e.g., item 16 below, significant detectable radioactive material in the regular trash or MPW shall require immediate telephone notification to DRS per the Emergency Notification list (Attachment 1, Part A, Item 17).
8.For levels of radioactive materials which require telephone notification, the DRS will direct the Surveyor to instruct lab personnel to dispose of the radioactive waste via the radwaste service or to save it for evaluation by DRS. Immediate telephone notification is required if:
a.Greater than 10,000 cpm beta or gamma (1,000 cpm alpha) is measured in a single regular trash can and/or MPW container.
b.The regular trash can and/or MPW box contains multiple contaminated and/or labeled items.
c.Contamination is found in multiple regular trash cans and/or unlabeled MPW containers in the lab.

9. The Surveyor shall monitor the area for contamination, i.e., benchtops, desks, floors, refrigerators, equipment, and doorknobs, using an appropriate survey meter unless only H-3 is used in that area. If contamination is found where it could have spread, e.g., on the floor, desk, chair, or telephone, the Surveyor shall monitor lab personnel for contamination.

10.If the Surveyor is unable to monitor a particular bench or area for contamination because a researcher is working there throughout the survey and is unable or unwilling to interrupt his/her work, the Surveyor shall note this on the survey form.
11.The Surveyor shall swipe test for contamination each laboratory or area being surveyed, using at least 10 swipes per module, with 2 swipes being taken on the floor, and marking the locations on the diagram.
12.The Surveyor shall swipe test areas throughout the laboratory where contamination may be present, without overemphasizing any single area. The Surveyor shall use separate swipes to check for removable contamination on all critical items such as work benches, sinks, centrifuge knobs, chemical fume hoods, and handles of refrigerators/freezers in which radioactive materials are stored. The Surveyor shall also swipe test the floor in each laboratory, including areas around radioactive waste containers. The Surveyor shall specifically swipe areas such as benchtops, hoods, and floors that have contamination levels detectable with a survey meter to determine whether or not the contamination is removable.
13.Each Surveyor shall wear a laboratory coat and gloves during surveys. Bare legs and open-toed shoes are prohibited in laboratories.
14.Unless the COR indicates otherwise, the Surveyor shall inspect all compliance items listed on the survey form. If the particular item is not in compliance, the Surveyor shall check the NO box and provide a clarifying comment.
15.The Surveyor shall correct violations that can easily be corrected at the time of the survey, such as those related to items 1-5, 23, and possibly 9, 10, and 14.
16.The Surveyor shall report immediately by telephone or in person any conditions or situations which are a gross violation of radiation safety rules and procedures. For example, widespread contamination (greater than 10 square feet) in a restricted area and any detectable contamination in an unrestricted area shall be reported to the DRS immediately. Also, the Surveyor shall contact DRS immediately for further instructions if during normal work hours if any contamination is identified on a person's skin or hair, or if a person appears to have internal contamination.
17.The Surveyor shall use the following hierarchy to notify DRS:

Emergency Notification List: during normal work hours can be reached by calling 301-496-5774

a.NIH COR
b.Acting Chief, Radiation Safety Operations Branch
c.Radiation Safety Officer, NIH
d.Deputy Radiation Safety Officer, NIH
e.Team Leader for Cyclotron and PET
f.Any Available DRS Health Physicist

After normal work hours, on campus call 911 (301-496-5685 from off campus) and ask for radiation safety assistance.

18.If a researcher is using radioactive materials during a survey and steps aside to allow the Surveyor to monitor the area for contamination:
a.The Surveyor shall note any unlabeled contaminated equipment such as pipetters or test tube racks as a violation of item 2 because it should have been labeled in preparation for the experiment. The Surveyor shall correct the violation by labeling the equipment. In the “Remarks” section, the Surveyor shall note that an individual was using radioactive materials there at the time of the survey.
b.The Surveyor shall not consider contamination on absorbent paper a violation since the researcher presumably will dispose of it as radioactive waste when the experiment is over. However, the Surveyor shall mark the contamination on the diagram, and put a comment in the “Remarks” section to indicate that an individual was using radioactive materials there at the time of the survey and was advised to change the paper at the conclusion of the experiment.

B. “Radiation Survey Report” (Attachment 7) explained by item number:

Item 1:Rooms in which radioactive materials are used or stored shall be posted with the sign, “Caution Radioactive Materials” and the radiation warning symbol. The name and telephone number of the person to contact in an emergency is required to be on the sign. A current NRC “Notice to Employees” is also required. These signs shall be posted conspicuously on or near the entrance to the room or area, to warn persons entering the room that radioactive materials are present and to inform them of their rights as radiation workers. Posting of these signs designates that area as a “Restricted Area” for the purpose of controlling radiation exposure. If the “Caution Radioactive Materials” sign or NRC “Notice to Employees” is missing, the Surveyor shall post a new one. If the emergency notification information is missing or incorrect on the “Caution Radioactive Materials” sign, the Surveyor shall correct it after conferring with the Authorized User or other knowledgeable lab personnel. In each of these cases, the Surveyor shall mark Item 1 as non-compliant and provide a clarifying comment in the “Remarks” section describing the violation and indicating that the Surveyor corrected it.
Item 2:Refrigerators and freezers in which radioactive materials are stored shall be posted or labeled with the sign, “Caution Radioactive Materials,” the radiation warning symbol, and other labels specified by the NIH COR. The Surveyor shall inspect refrigerators and freezers that are not designated and labeled for radioactive materials, and if radioactive materials are discovered in such units, the Surveyor shall label them properly, mark item 2 as non-compliant, and put a clarifying comment in the “Remarks” section describing the violation and indicating that the Surveyor corrected it.

Any equipment which contains radioactive material, or is contaminated with radioactivity, shall be labeled “Caution Radioactive Materials” and bear the radiation warning symbol. This includes items such as centrifuges, microfuges, pipetters, flasks and traps, filtering apparatus, gel dryers, tube racks, and shielding. Hoods in which volatile radioactive materials are used or stored shall be posted with the sign, “Caution Radioactive Materials” and the radiation warning symbol. If any of these items is not labeled properly, the Surveyor shall label it. On the survey form, the Surveyor shall mark Item 2 as non-compliant and put a clarifying comment in the “Remarks” section describing the violation and indicating that the Surveyor corrected it.

Conversely, if inappropriate items such as radios, laptops, or clipboards are labeled “Caution Radioactive Materials,” the Surveyor shall notify the Authorized User or designee and request that the label be removed, unless the item is contaminated, in which case it needs to be bagged for evaluation by DRS. The Surveyor shall mark Item 2 as non-compliant and put a clarifying comment in the “Remarks” section describing the violation and indicating whether or not it was corrected at the time of the survey.

Item 3:Trays of liquid scintillation/gamma counting vials shall be labeled with “Caution Radioactive Materials” and the radiation warning symbol. The radionuclide(s) contained in the vials shall be indicated on the label. Individual vials do not need to be labeled, only the trays. If trays are not properly labeled, the Surveyor shall label them. On the survey form, the Surveyor shall mark Item 3 as non-compliant and put a clarifying comment in the “Remarks” section describing the violation and indicating that the Surveyor corrected it.
Item 4:Source containers shall be labeled with “Caution Radioactive Materials” and the radiation warning symbol; the radionuclide and activity shall be listed on the label. For sources that contain radioactive materials with half-lives of less than 100 days, the date the activity was estimated or determined shall also be indicated. If source containers are not properly labeled, the Surveyor shall label them. On the survey form, the Surveyor shall mark Item 4 as non-compliant and put a clarifying comment in the “Remarks” section describing the violation and indicating that the Surveyor corrected it.
Item 5:Dry radioactive waste containers and liquid waste containers shall be labeled with “Caution Radioactive Materials” and the radiation warning symbol. If both short half-life (less than 120 days) and long half-life (greater than 120 days) radionuclides are being used in the laboratory, separate waste containers shall be used and labeled to indicate which radionuclides go into which containers. If radioactive waste containers are not properly labeled, the Surveyor shall label them. On the survey form, the Surveyor shall mark item 5 as non-compliant and put a clarifying comment in the “Remarks” section describing the violation and indicating that the Surveyor corrected it.
Item 6:Absorbent paper or other contamination control equipment, e.g., spill trays, shall be used on work benches, under radwaste containers, and in any work areas where radioactive materials are being used. Areas that are not used for radioactive materials or are not being used at the time for radioactive materials do not require absorbent paper. Note, however, that if contamination is found underneath the absorbent paper or on an uncovered work surface, this constitutes a violation of Item 6.
Item 7:Chemical fume hoods with adequate air flow (at least 100 linear feet per minute) shall be used when working with a volatile form of radioactive material or when airborne radioactive materials may be generated. Any iodination procedure shall only be performed in an iodination box that is located within a chemical fume hood with adequate air flow. Using a pocket anemometer, the Surveyor shall measure the air flow of each chemical fume hood in which volatile or potentially airborne radioactive materials are used with the hood sash set to the level indicated on the calibration sticker. If the measured air flow is less than 100 linear feet per minute, the Surveyor shall mark NO for item 7 and immediately notify DRS per the Emergency Notification list (Attachment 1, Part A, Item 17). If there is no chemical fume hood in which volatile or potentially airborne radioactive materials are used in the area being surveyed, the Surveyor shall mark N/A for item 7.
Item 8:Chemical fume hoods are calibrated annually by the Division of Occupational Health and Safety of NIH. A sticker indicating the calibration date and the status of the hood is affixed to each hood. Hoods that have a red calibration sticker indicating that they are not suitable for work with radioactive materials cannot be used for procedures involving volatile or airborne radioactive materials. The Surveyor shall record the date the hood was last calibrated next to Item 8. The Surveyor shall mark NO for Item 8 if volatile or airborne radioactive materials are being used in a hood that is overdue for calibration or one which bears a red sticker. If there is no chemical fume hood in which volatile or potentially airborne radioactive materials are used in the area being surveyed, the Surveyor shall mark N/A for item 8.
Item 9:Radioactive materials shall be stored and secured to prevent unnecessary radiation exposure to personnel and to control access to the materials. They shall not be stored on desktops or on the floor. If the Surveyor finds radioactive materials being stored on desktops or on the floor (other than in properly labeled radioactive waste containers), the Surveyor shall mark item 9 as non-compliant and put a clarifying comment in the “Remarks” section.

If a lab is unlocked and unattended, the Surveyor shall determine whether or not any unsecured radioactive materials are present. In restricted areas, the Surveyor shall inspect all refrigerators and freezers to ensure that there are no unsecured source vials or samples within them. The Surveyor shall inspect unsecured radioactive waste containers to determine whether or not they contain any radioactive waste. If the Surveyor finds radioactive materials unlocked and unattended, the Surveyor shall mark Item 9 as non-compliant and put a clarifying comment in the “Remarks” section. The Surveyor shall correct the violation by locking up the material or locking the entrance(s) to the area, and immediately notify DRS per the Emergency Notification list (Attachment 1, Part A, Item 17).

The NIH Corridor Utilization Policy prohibits the storage or use of radioactive materials in hallways, elevator lobbies, and other unrestricted areas, with the following two exceptions:

Liquid scintillation and gamma counters may be stored and used in unrestricted areas, provided that no vials containing radioactive material are stored on top of the counter or anywhere else in the area.

Film cassettes containing radioactive material may be stored in locked refrigerators and freezers.

If radioactive material is found in the hallway and is not covered by the above exceptions, the Surveyor shall mark Item 9 as non-compliant and clarify the violation in the “Remarks” section of the form. If possible, the Surveyor shall have the Authorized User or representative correct the violation at the time of the survey. This shall be noted in the “Remarks” section as well. If the Surveyor is unable to have someone correct the violation, he/she is to notify DRS immediately per the Emergency Notification list (Attachment 1, Part A, Item 17).

Item 10:Persons handling unsealed radioactive materials shall wear gloves and a lab coat and shall not have bare legs or open-toed shoes. No procedures involving radioactive materials, no matter what the level of activity, shall be conducted “bare handed”. The Surveyor shall mark NO for item 10 if he/she observes a person working with radioactive materials and not wearing a lab coat (or other protective clothing) and gloves, or having bare legs or open-toed shoes even if they are wearing a lab coat. The Surveyor shall ask the person to put on appropriate protective garments. In the “Remarks” section of the survey form, the Surveyor shall indicate the name of the person and whether or not the person put appropriate protective garments on when asked.
Item 11:Proper shielding shall be used when procedures involve gamma emitters or high-energy beta emitters. The Surveyor shall observe the availability and use of appropriate shielding for the types and quantities of radioactive materials being used and/or stored in the area. Questions from lab personnel regarding shielding requirements shall be directed to the DRS Area Health Physicist.
Item 12:Radioactive waste shall be properly placed in appropriate radioactive waste containers. Violations include, but are not limited to: radioactive material in a regular (unlabeled) trash can or MPW box; radioactive waste being accumulated around the laboratory instead of in the waste containers; overflowing radioactive waste containers; contamination on the floor around the radwaste containers, indicating that the containers are being missed by investigators when putting the waste into the containers; radioactive contamination in the sink drain; failure to segregate radioactive waste based on physical form.
Item 13:Eating and drinking are strictly prohibited in laboratory areas. The Surveyor shall record as a violation any observation of eating or drinking, or evidence that such may occur in a laboratory area. In the “Remarks” section of the survey form, the Surveyor shall describe the violation and indicate the name of any individuals found consuming food or beverages in a posted area.

Storage of food and beverages in refrigerators or freezers that are labeled for storage of radioactive materials is also prohibited. The Surveyor shall record as a violation of Item 13 any food or beverages found in refrigerators or freezers labeled for radioactive materials and note the location on the diagram of the area. However, the Surveyor shall not consider the finding of empty soda cans or food wrappers in regular trash cans in the posted room a violation.

In “open module” settings, eating and drinking are not permitted in unposted modules if they are in the same ventilation space as posted modules. This prohibition includes “half-cubicle” office spaces adjacent to the posted module, unless the office space has its own ventilation and can be completely closed off from the posted module.

Item 14: Surveyors shall be assertive in questioning Authorized Users and individuals about the types and quantities of radioactive materials being used. If the Surveyor finds there have been any changes (i.e. new isotopes being used or isotopes no longer being used) in the types and quantities of radioactive materials being used, the Surveyor will remind the Authorized Users and individuals in the lab that they are required to resubmit a new dosimeter evaluation form (as indicated on the Confirmation Statement of the Form i.e., “By checking this box, you are attesting that the data entered is accurate to the best of your knowledge. You are also acknowledging that you understand that if said usage, type or quantity changes significantly, you are to resubmit this form to be re-evaluated for dosimetry.”), and have any such individuals fill out a dosimeter evaluation form using the on-line submission system. The Surveyor shall mark Item 14 as non-compliant. In the “Remarks” section, the Surveyor shall indicate the name of the individual whose exposure potential needed to be evaluated and the fact that an evaluation form was submitted at the time of the survey.

Personnel monitoring devices shall not only be available, but shall actually be worn if required during procedures involving radioactive materials. If the Surveyor is aware that lab personnel have been issued dosimetry or determines that dosimetry is needed for the work being done and is not being worn, the Surveyor shall record this as a violation. The Surveyor shall indicate the name of the person in violation in the “Remarks” section of the form. The Surveyor shall immediately notify DRS per the Emergency Notification list (Attachment 1, Part A, Item 17) if the individual does not immediately correct the deficiency when the Surveyor brings it to his/her attention.

Item 15: Initial radiation safety instruction and periodic refresher instruction are required for individuals who in the course of employment are likely to receive in a year an occupational dose in excess of 100 mrem. However, NIH typically provides radiation safety instruction even to those personnel who are working with radioactive materials and are not likely to receive in a year an occupational dose in excess of 100 mrem. This instruction may be provided through a variety of mechanisms such as computer-based training, videotapes, self-study guides, or verbal interaction with DRS staff, Authorized Users and other users of radioactive materials at NIH. Minors working in a posted laboratory who are not using radioactive material MUST have completed the Radiation Safety Orientation course https://drsportal.ors.od.nih.gov/pls/onlinecourse/training/start_orient ation.html. In addition, the AU is responsible for providing laboratory‐specific radiation safety information to the minor.

The Surveyor shall be assertive in questioning Authorized Users and laboratory personnel to evaluate whether or not they have had radiation safety instruction commensurate with the types and quantities of radioactive materials they are using. For example, the Surveyor shall determine whether or not the personnel are aware of basic requirements for security and contamination control and specific requirements (e.g., monitoring, shielding) for working safely with the types and quantities of radioactive materials they are using. Also, the Surveyor shall ask the individuals to describe what, if any, radiation safety instruction they have received AT NIH.

If a person is using radioactive material and indicates he/she has not received any radiation safety instruction at NIH, the Surveyor shall mark item 15 as non-compliant and provide the person's name and a clarifying comment in the “Remarks” section of the form. Also, if a person is not aware of basic radiation safety requirements for security and contamination control and specific requirements (e.g., monitoring, shielding) for working safely with the types and quantities of radioactive materials they are using, the Surveyor shall mark this as a potential violation and provide the person's name and a clarifying comment in the “Remarks” section of the form.

Item 16: Work areas must be monitored at least once each day that radioactive materials have been used. Results do not have to be documented unless specifically imposed on the group by DRS. The Surveyor shall ask if the required daily monitoring is being performed, and if so, how it is being performed. The Surveyor shall mark NO for item 16 if daily monitoring is not being performed or if the monitoring method is not appropriate for the radionuclides being used. For example, it is acceptable to perform daily monitoring for P-32 using a GM meter, but swipes are required when monitoring for H-3. The Surveyor shall include a clarifying comment in the “Remarks” section of the form.

Item 17:Authorized Users are required to keep current utilization/disposal (U/D) records (Attachment 8) for the radioactive materials they receive. An appropriate form for this purpose is provided with each shipment delivered to the labs; alternative forms or computer records may be used provided that they contain the same information as the form provided by DRS. Each aliquot taken from a source vial shall be documented on this form, along with information regarding the means of disposal of the material. It should be noted that, because we require documentation only when the source vial is accessed, it is possible that U/D records indicate there has been no use of radioactive material since the last comprehensive survey, when in reality, there has been use from a reagent that was prepared from a previous aliquot. That is why the Surveyor is required to ask during the initial interview whether or not radioactive materials have been used.
After the particular order has been used up, the U/D record is to be signed by the Authorized User or designee and faxed to the Division of Radiation Safety at 301-480-9708 or close out the U/D disposal record via the Authorized User portal. The original shall be filed in the Radiation Safety Records notebook and retained for three years beyond the last usage or disposal of the material. Surveyors shall review all of the U/D records since the last comprehensive survey to determine if the records are available and current. In addition, the Surveyor shall select a vial of radioactive material that is in storage and ask the AU or researcher to produce the corresponding U/D record. Note that individuals who perform iodinations in the Building 21 hot lab facility are required to maintain U/D records for the iodinated material they take back to their laboratories. If U/D records are not current and complete or if the U/D record for the particular vial selected from storage cannot be produced, the Surveyor shall mark NO for Item 17 and put a clarifying comment in the “Remarks” section.

The U/D form provided by DRS (Attachment 8) also contains (pre-printed) the names of the individuals who are permitted to use that order of material. The Surveyor shall review the U/D records to determine if additional people have used the order. If so, the Surveyor shall mark Item 17 with a “No” and ask the AU to add those users to the pre-printed list, sign the form, and FAX it to DRS. The Surveyor shall record a clarifying comment in the “Remarks” section specifying which item numbers had additional users and who the additional users were. The Surveyor shall also indicate whether or not the violation was corrected by the AU at the time of the survey.

Item 18:RESERVED;
The contractor shall print out a list of months with no radioactive material use in the lab since the last comprehensive survey and confirm no radioactive material usage occurred in the lab during that time. If radioactive material use is discovered, that would constitute a violation and need to be corrected. The monthly survey conducted wouldn’t be any different, but the record would need to be corrected in the DRS database.

Item 19: The Surveyor shall use an appropriate survey meter to measure exposure rates in any laboratory or area in which gamma emitters or high-energy (greater than 1 MeV) beta-emitters are used or stored, including refrigerators and freezers in which radioactive materials are stored. If measurable levels of radiation are found, but do not exceed 2 mR/hr at 10 centimeters in an area accessible to individuals, the Surveyor shall mark YES for Item 19 and indicate the maximum level on the diagram. If levels exceed 2 mR/hr at 10 centimeters in an area accessible to individuals and the area is not posted as a Radiation Area, the Surveyor shall immediately evaluate the area to determine if the cause is from contamination, inadequate shielding or other sources of radiation. The Surveyor shall immediately notify DRS via the Emergency Notification list (Attachment 1, Part A, Item 17) of the problem and possible cause. The Surveyor shall also swipe test the area to determine whether or not removable contamination is present. The Surveyor shall mark NO for Item 19, indicate the level on the diagram, and include a clarifying comment in the “Remarks” section.

In clinical areas, the applicable limit for exposure rates in restricted area is 5 mR/hour at 30 centimeters. In unrestricted clinical areas, it is 0.1 mR/hour. The Surveyor shall evaluate compliance with item 19 accordingly.

Item 20:From the results of the swipe testing, as shown under “Smear Survey Results” (on attachment 7) the Surveyor shall indicate whether or not the contamination level on all swipes was within applicable DRS limits. Note the immediate reporting requirements described in item 2 of Article C.4.
If contamination is found on swipes, the Contractor shall submit the appropriate “fact sheet” (attachment 6) to the Authorized User along with a copy of the survey.
Item 21:A survey meter capable of contamination monitoring is required for any laboratory in which radionuclides that are easily detectable by a survey meter are used. The Surveyor shall determine by observation and by questioning lab personnel if an appropriate survey meter is available for use by the persons in the laboratory. If I-125 is used in the lab, and the Surveyor learns during the pre-survey interview that the lab uses a NaI meter as their method of monitoring, it is a violation if no NaI meter is available. One meter may be used by a number of separate laboratories or areas. If the researchers use a survey meter that is located in another lab, the Surveyor shall locate that meter and perform the required checks (items 22 & 23) on it. If a survey meter is not present and is not required, i.e., only H-3, S-35, C-14, Ca-45, Cr-51, or P-33 are used in the laboratory, the Surveyor shall indicate N/A for items 21, 22, and 23, and check the DRS database to determine if a meter is used in the laboratory. If no such meter is found in the database, the Surveyor shall indicate in the “Remarks” section that no meter was found, none is needed and there is no meter in the database. If a meter that is not in the DRS database is found during the inspection, the surveyor shall perform all the previously stated actions as well as add the meter to the DRS database for tracking and calibration purposes and note this finding in the comments section.
Item 22:If a survey meter is available in the laboratory, the Surveyor shall check the meter to determine if it is operational. If the survey meter does not work, the Surveyor shall mark the NO box on the form. The Surveyor shall correct the problem if possible, e.g., by changing the batteries, cleaning the contacts, or changing the cable. In the “Remarks” section, the Surveyor shall identify the problem and indicate that it was corrected. If the Surveyor cannot identify or correct the problem, this shall be indicated in the “Remarks” section, and the meter is to be tagged conspicuously as “Inoperable”.
Item 23:Survey meters shall be calibrated annually, with the calibration being performed between 11 and 12 months following the previous calibration date. If there is no calibration sticker on the meter, the contractor shall check the DRS database to determine the last date of calibration and, if the meter is not due for calibration, shall affix a sticker using the data from the last calibration. The Surveyor shall mark the “YES” box on the form and, in the “Remarks” section of the form, indicate that a new sticker was affixed. If a meter is overdue for calibration or has never been calibrated, the Surveyor shall mark the NO box on the form. For off-site locations, the contractor shall calibrate the meter by the end of the next work day as long as another equivalent meter is available to the lab. For on-site locations the contractor shall calibrate the meters within 2 hours of notification. Following the calibration and before the survey is submitted to the NIH COR, the contractor shall indicate in the “Remarks” section of the survey form that the problem has been corrected.
Item 24:The Surveyor shall mark any other evident radiation safety problems as a NO, and specify or explain this item in the “Remarks” section of the form. For example, if the Surveyor finds contamination on absorbent paper while monitoring with a survey meter, he/she shall mark NO for item 24 and put a clarifying comment in the “Remarks” section. Another example of a violation of Item 24 is floor contamination found with a survey meter.
Item 25:A smoke test shall be performed in facilities specified by the COR or designee to verify negative pressure. If the surveyor determines the facility is not under negative pressure, the surveyor shall notify the Authorized User or researcher who works in the area. Additionally, the surveyor shall immediately notify DRS via telephone in the following priority: Area HP, Backup Area HPs, RSOB Chief, Team Leader fir Cyclotron, RSO, any available HP. The DRS person contacted will explicitly indicate whether the surveyor can leave the area.

Meters # 1through #3: The Surveyor shall enter the serial number of each survey meter present, and indicate the type of the meter probe (e.g., end window GM, pancake GM, thin window NaI, ZnS) and the date it was last calibrated. If more than three meters are in the lab, the Surveyor shall record the serial number, type of probe and calibration date for each additional meter in the “Remarks” section.

C. Corridor Radiation Safety Surveys The same survey form (attachment 7) shall be used for corridor surveys, but certain parts of the survey may be omitted. Specifically, the Surveyor shall enter the corridor designation, the date of the survey, “C” for Contractor, and the Surveyor's name. At the top of the smear result columns, the Surveyor shall enter generic categories such as “alpha,” “beta,” and “gamma” rather than listing specific radionuclides.

1.The Surveyor shall electronically draw a neat sketch or diagram of the corridor, indicating any permanent equipment or other features of the corridor. The Surveyor shall include room numbers or other information to positively identify the corridor or portion of a corridor that is being surveyed.
2.The Surveyor shall measure exposure rates with an appropriate instrument. The Surveyor shall indicate on the diagram any measured level in excess of 0.5 mR/hr or 0.1 mR/hr in an unrestricted clinical area and cite it as a violation of item 19 of the Form 1 Radiation Safety Survey Report.
3.The Surveyor shall take a minimum of ten (10) swipes for each section of the corridor. The Surveyor shall swipe test floor areas outside of laboratory entrances, the floor around refrigerators and liquid scintillation and gamma counters in the corridor, the handles on the doors of refrigerators and freezers, the insides of centrifuges, and other areas likely to have removable contamination. The swipes shall be transported, prepared, analyzed and reported in the same manner as specified for laboratory surveys.
4.Not all compliance items are applicable to corridor surveys. The following shall be inspected on all corridor surveys:
a.If used to store film cassettes containing radioactive material, refrigerators or freezers shall be properly labeled with “Caution Radioactive Material” and the radiation warning symbol and shall be locked. On the label shall be written “film cassettes only”. The Surveyor shall correct a labeling violation if found, and so indicate on the report, marking Item 2 as non-compliant, with a clarifying comment in the “Remarks” section that the Surveyor corrected the problem. If the unit is not locked, the Surveyor shall correct the violation if possible, mark Item 9 as non-compliant, and put a clarifying comment in the “Remarks” section that the Surveyor corrected the problem.
b.Radioactive waste, contaminated equipment, and equipment labeled as contaminated (whether contaminated or not) shall not be stored or placed in corridors and other unrestricted areas. If a violation is observed, the Surveyor shall mark Item 12 of the Radiation Survey Report (attachment 7) for this violation and note the type of violation and location in the “Remarks” section. For radioactive waste, the Surveyor should ask a lab worker in a nearby posted laboratory to move the radioactive waste out of the hallway; if this is not feasible, the Surveyor shall immediately contact DRS per the Emergency Notification list (Attachment 1, Part A, Item 17).
c.Except for radioactive film cassettes in labeled, locked refrigerators and freezers, radioactive materials may not be stored in unrestricted areas (Item 16 of the Radiation Survey Report (attachment 7)).
d.Refrigerators or freezers labeled for radioactive materials storage (film cassettes only) in unrestricted areas shall not be used to store food or beverages (Item 13 of the Radiation Survey Report (attachment 7)).
e.The NIH Corridor Policy prohibits the use of radioactive materials in corridors except for the amount of radioactive material in actual use within a scintillation counter, e.g., LSC, gamma counter, etc. Vials are not, however, allowed to be stored in counters after counting. An example violation of the requirements would be the use of radioactive material in a corridor centrifuge. The Surveyor shall mark Item 16 for this violation and provide detailed comments on the nature of the violation in the “Remarks” section.

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