ML20041E023

Public Version of Revision 3 to Emergency Plan Supporting Procedure AD 1850.04, Post-Accident Radiological Sampling & Counting. Revision Index Encl

ML20041E023
Person / Time
Site:	Davis Besse
Issue date:	02/03/1982
From:	TOLEDO EDISON CO.
To:
Shared Package
ML20041E011	List: ML20041E018 ML20041E023
References
AD-1850.04, NUDOCS 8203090820
Download: ML20041E023 (21)

Text

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THE TOLEDO EDISON COMPANY DAVIS-BESSE NUCLEAR POWER STATION EMERGENCY PLAN SUPPORTING PROCEDURES REVISION INDEX PAGE REVISION PROCEDURES REVISION TEMPORARY MODIFICATIONS

.. 1 5 HP 1602.01 10 HP 1604.01 2 AD 1827.01 2 T-6020 AD 1827.02 7 T-5917 AD 1827.03 1

! AD 1827.04 1 T-6019 AD 1827.05 2 AD 1827.06 2 AD 1827.07 2 AD 1827.08 1 AD 1827.09 1 AD 1827.10 10

_. AD 1827.11 2 AD 1827.12 6 AD 1827.13 4

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AD 1827.14 1 AD 1827.1.c 3, AD 1827.16 1 AD 1827.17 1 AD 1850.04 '

3 AD 1850.05 4 ADMINISTRATIVE MEMORANDUMS REVISION No. 37 - ECS Pager and Telephone Numbers 25 No. 38 - First Aid Team 11 No. 39 - Fire Brigade it No. 41 - Emergency Duty Officer (EDO) 24 No. 42 - Radiation Monitoring Teams (RMI) 13 Revision 132 February, 1982 I

B203090820 820301

. PDR ADOCK 05000346 F PD.R. .

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AD 1850.04 Davis-Besse Nucicar Power Station Unit No. 1 Administrative Procedure AD 1850.04 Post Accident Radiological Sampling and Counting k W =

, Racord of Approval and Changes Prepared by Dave Briden 12/19/79 Date Submitted by - b.-D - )/s7[80 Section Head Date Recoc=2 ended by

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Date

. QA Approved E !'l no

/ Manager of Quality Assurance Date Approved by W ^-

Station Superint ent Date Revision SRB QA Sta. Supt .

No. Recom=endation Date roved Date Approved Date

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1. PURPOSE o

The purpose of this procedure' is to address short-term preparedness in responding to radiological sampling and counting for a potential accident which would make normal sampling and counting impractical.

2. SCOPE 2.1 Gamma Spectral counting capability 2.1.1 In the event of such an accident, the existing counting room could not be used.

2.1.2 A temporary counting room would be set up in the Water Plant lab or other suitable location for

gross counting, and gamma spectroscopy.

2.2 Reactor Coolant Sy. tem (RCS) sampling 2.2.1 Depending on Radiation exposure, the normal sampling system can be used.

2.2.2 A shielded high pressure sampling sampler can be 1 2 used for pressurizer samples when the normal sampling system cannot be used.

2.3 Containment atmosphere sampling 2.3.1 The normal sampling assembly on Containment Monitor RE5030 is in an area where the expected radiation levels would be too high to enter.

2.3.2 A high pressure sampling assembly will be used for sampling at the Containment Hydrogen Analyzers.

2.4 Station vent sampling 2.4.1 Silver zeolite filters should be used for iodine sampling.

2 2.4.2 If RE 2024C or RE 2025C indications are off scale, direct radiation dose rates from a Noble Gase Tube are converted to uCi/cc.

3. REFERENCES 3.1 NUREG-0578, July, 1979, TMI-2 Lesson Learned Task Force Status Report and Short-Term Recommendations 3.2 NUREG-0585, October, 1979, TMI-2 Lesson Learned Task Force Final Report

/

2 AD 1850.04.2 3.3 NRC September 13, 1979 Letter (Followup Actions Resulting 3 #

from the NRC Staff Reviews Regarding the TMI-2 Accident) 3.4 TECo September 23, 1979 Letter (TECo Response to NRC September 13, 1979 Letter for DBNPS) 3.5 NRC October 30, 1979 Letter (Discussion of Lessons Learned Short-Term Requirements) 3.6 TECo November 21, 1979, Letter (TEco Response to NRC October 30, 1979 Letter for DBNPS)

4. PRECAUTIONS 4.1 Individuals collecting samples shall not receive in excess of 3 and 18 3/4 reen to the whole body or extremities, respectively. -

4.2 The requirements for exceeding 1.25 rem to the whole body .

during a quarter should be followed as defined in Section 6.10 of HP 1601.01 (Guides and Limits for Exposures to Radiation) 4.3 No entries shall be made into areas exceeding 100 mR/hr without a high range survey instrument, and an individual qualified to evaluate radiological conditions. Unless )

airborne activities are known, respiratory equipment is to '#.

be worn.

2 4.4 Since Chemistry and Health Physics personnel will collect the sampler, new REP's are not required.

4.5 WARNING WHEN COLLECTING SAMPLES Potential radiation levels during accident conditions are:

4.5.1 ContainInent Atmosphere Sampling

1. 585' elevation in front of the high pressure sampler may be 0.1 - 5 R/hr.

2. Hallway on 585' elevation adjacent to sampling may be 5 - 50 R/hr.

4.5.2 Station Vent Sampling l

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1. Inside the Non-Radwaste Ventilation Room by sampling system may be 5 R/hr.

2. At RE 2024 and RE 2025, the radiation could be 100 - 1000 R/hr if EVS system is operating.

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1 3 AD 1850.04.3 M7

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1. Sample system could be 0.1 - 5 R/hr.

2. Hallway to sample system could be 15 - 100 '

mR/hr.

?ROCEDURE i.1 Containment A'tmosphere Sampling M

The normal sampling point for Containment atmosphere at RE 5030 cannot be used because the radiation level in Mechanical Penetration Room No. 3 will be excessive due to the radiation from the containment spray line in the room.

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- --w- )i When a h g h pressure sample is collected, only radioactive noble gases and iodines are determined. Particulates are h [d not applicable based on Lessons Learned Item 2.1.6.b.

5.1.1

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iyMy Connect a 75cc high pressure sampler (HPS) to tap CV 337 (342) inside the Hydrogen Analyzer Cabinet on 585' Elevation as in Fi excludin; the vacuum pump.gure 1shown below;

, NOTE:

The sampler is evacuated prior by connect-ing a vacuum pump at the quick disconnect at v-2 with v-2 open, and v-1 closed, evacuate the sampler, then close v-2 CV 337 75cc f

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oa.o . gg quick v-2 Disconnects 1

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[Vaiuumpumpj d Figure 1 l 5.1.2 Opeu valve v-1 and v-2 on the sampler. , e 5.1.3 Slowly open valve CV 337 (CV 342). After the l

pressure indication has stabilized as indicated on the pressure gauge, close CV 337 (CV 342) and V-1. Then disconnect the quick disconnectz..

5.1.4 Q[ c

' Count the 75 cc assembly for gamma emitting radionuclides using a gas sample geometry. q l

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4 AD 1850.04.3 5.2 N Station Vent Sampling i The station vent is continuously monitored by RE 2024 and RE 2025, however, they do not meet the range required by January 1,1981, from Items 2.1.8.b of NUREG 0578. During a post accident condition, noble gas readings can be obtained every 15 minutes by the use of a portsble high range survey instrument next to the sampling line.

Interference from noble gases for measuring radioiodine can be reduced by using silver zeolite filters.

5.2.1 If RE 2024C and RE 2025C readings are off scale, the emergency station vent samp1fng assembly located in the non-radwaste ventilation room on Elev. 623' is put into service.

Grab sampler Non-Radwaste Ventilation assembly on RE 2024 (RE 2025)

Q Room off the Turbine Deck

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Grab F Sample N ~

CV 2024H

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Filter Q h

To . (CV 202511) -

Pump < M SS 227 SS 228 (SS 231)

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k l IIP-270 PROBE

} RD"-17A PROBE N,wwxwxwwxwww hhlRD-17APROBEk or

,270 P OBE or w m xww3 NOTZ: The RD-17A Probe is positioned 12-inches from the Noble Gas Tube, and the HP-270 Probe is in contact with the Noble Gas Tube.

3 Figure 2

1. Set up the interim station vent monitoring assembly as shown in Figure 2. (Either RE p

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5 AD 1850.04.3 2024 or RE 2025 may be used for connecting up to the normal grab sampling valves.) '

2. Remove the particulate and charcoal filters in RE 2024 (RE 2025) grab sampler, and reconnect.

3. Close valve CV-2024H (CV-2025H)

4. Connect the tygon tubing labeled " Inlet" to valve SS-227 (SS-231).

5. Connect the tygon tubing labeled " OUTLET" to valve SS-228 (SS-232).

6. Open valves SS-227 (SS-231) and SS-228 (SS-232).

7. Noble gases are monitored by a HP-270 Probe for Xe-133 concentrations between 0.054 to 540 uCi/ce, and a RD-17A Probe for Xe-133 concentra-tions between 520 to 5.2 x 10 uCi/cc.

3 Readouts are shown in Figure 3.

NOTE: RE 2024C and'2025C have ranges of 1 x 10 ~7 to 0.02 uCi/cc.

l - ,

!. # High Range

• Low Range RM-16 Recorder .*

RM-16 J' 0.01-100 R/hr 1

0.02-200 mR/hr Connected to Sample Probes High Ranges .

Low Range RM-16 Recorder RM-16 e Background Background Connected to Background Probes 3 .

'. Figure 3 ,

8. Eetermine the not close rato for the appro-priate monitors used to monitor the Noble Gas Tube using Attachment 1.

9. Calculate the Xe-133 concentrations using Attachment 1.

10. If RF. 2024C or 2025C readlug are of scale, then readings from emergency high range or low range probes are to be given to the Shif t Supervisor or Emergency Duty Officer every 15 minutes.

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6 AD 1850.04.2 '

5.2.2 Iodine analyses can be collected at the interim Station Vent Samples.

1. Silver zeolite cartridges are used for iodine sampling with a particulate filter infront of the cartridge.

2. Calculate the volume of air that passed through the particulate-silver zeolite filter assembly by multiplying the sample flow rate times the collectica period.

3. Iodine analyses and calculations can be performed by:

(1) Normal computerized gamma spectroscopy counting.

(2) Emergency on site counting described in Section 5.4.

(3) SAM-2 operation described in AD 1850.05.

5.3 Feactor Coolant Liquid Sampling During post accident conditions the letdown system would -

be isolated to prevent excessive radiation levels in the Auxiliary Building resulting from high levels of radio-activity in the reactor coolant liquid. In the interim, until the permanent RCS sampling system is available, a -

pressurizer sample will be collected at the normal sample point, provided the radiation levels within the room can be controlled with shielding.

5.3.1 Interim RCS Sampling 2

The R. C. System Accident Sampling System shown in Attachment 2 is designed to obtain a reactor coolant sample from the pressurizer vapor or water space following an accident, which renders the normal sample room inaccessible, while maintaining the radiation exposure to personnel as low as practicable.

The system consists of tubing and valves to obtain the sample and return it to the Quench Tank, a s ,mple panei with a cooler for con-ditionir.g the sample, solenoid valves for recircula-tion, r,ampling, and flushing and a shielded sample cylinder which collects the sample. The sample panel and its associated control station i are designed for storage until required. The '

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7 AD 1850.04.2 demineralized water, for cooling the sample, and the sample tubing are permanently installed at the same location.

2 1. Open demineralized water valve to the emer-gency sample cooler located at approximately head level-at the entrance to the room where the cooler is installed.

2. Using quick disconnects, attach the shielded sample container to the sample panel.

3. Open the manual inlet and isolation valves SV-10 and SV-11 on the shielded sample con-tainer.

4. Open manual sample inlet and outlet isolation valves SV-8 and SV-9. (These are located on the wall above the sample panel).

5. From the Control Room, open control valves HV-239C (pressurizer water sample), HV-240A, and HV-240B. (This pressurizes the sample system up to solenoid valves SV-3 and SV-4.)

f 6. At the remote control panel, place switch SW-1 (sample low) to "0N. (This opens cooling water valve SV-2, the low sample valve SV-3,

, and sample cylinder inlet and outlet valves SV-5 and SV-6.)

7. Allow the system to circulate for 2 hours2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br />.

NOTE: Recirculation.can also be l accomplished with the high l sample switch SW-2 which is l provided to sampling at low system pressure. SW-2 opens SV-2, SV-4, SV-5 and SV-6.

8. To collect the sample in the cylinder, place SW-1 (SW-2) in the "0FF" position to trap the liquid.

9. From the Control Room, close valves HV-240A and l!V-2408 to isolate the sample system from the presrurizer.

10. At the remote station, place SW-3 (flush) in the "0N" position. (This opens valves SV-1, demineralized water flush; SV-4, high sample; and SV-7, sampic cylinder bypass.)

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8 AD 1850.04.1

11. Flush until radia' tion levels are reduced to s)

the lowest level.

12. Close inlet and outlet manual isolations valves SV-10 and SV-11 on the sample cylinder and disconnect the quick disconnects.

13. After disconnecting the sample cylinder, switch SW-3 (flush) should be placed to "0FF".

5.4 ' Onsite Counting Facility In order to meet the 2-hour post-accident radiological analysis requirement for RCS and containment atmosphere samples, an operational, adequately equipped, onsite counting facility must be available.

The location chosen for the Onsite Counting Facility must be set up where the radiation level is low, such as the entrance lobby on the east side of the Office Building (585 ft. elevation)or in the Water Plant Lab.

5.4.1 Equipment A Canberra Model 8100 or 8180 multichannel pulse height analyzer (MCA), presently onsite, has been 1 assigned for use in the Onsite Counting Facility

" in the event of an accident. Should utilization of the Facility be required, a Ge(Li) detector assembly will be removed from the Counting Room (603 ft, elevation) and relocated in a low radiation area where it will be connected with the Canberra MCA and other necessary equipment to provide the c quired gamma spectral analysis capability.

Ef ficiency charts and/or data tables are avali-i able in the counting room manual to provide necessary counting information for each of the following samples:

1. Reactor coolant

2. Containment atmosphere (noble gases)

3. Stack exhaust (noble gases)

4. Stack particulates filter

5. Stack iodine cartridge.

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9 AD 1850.04.2 5.4.2 Procedure Upon declaration of an emergency requiring activation of the Onsite Counting Facility, the following procedure will be followed:

1. Transport Canberra Model 8100 or 8180 to a suitable location. -

. 2. In Counting Room, gradually reduce high voltage to the Ge(Li) detector until high voltage is off. Turn off power to the NIM bin in which the high voltage supply and amplifier are located.

" 3. Disconnect cables at the Ge(Li) detector, amplifier, and MCA.

4. Remove Ge(Li) detector from shield and immedi-ately place in a dewar of LN . Relocate in a lowradiationareawithNIM$incontaining high voltage and amplifier. Bring a sample shelf assembly along.

-7

5. Reconnect high voltage, pro-amp power, and

! signal cables between the NIM bin components and the Ge(Li) detector per Attachment 3.

6. Turn on NIM bin power and gradually bring high voltage up to normal operating voltage (3000 volts). Allow about 15 minutes for the system to stabilize.

7. To achieve 0.5 kev / channel energy calibration, adjust the amplifier fine gain until the number of channels between two reference peaks is two times the difference between the peaks in key. Then adjust the baseline until a reference peak is in the channel equal to two times the energy in key. It is not necessary to have exactly 0.5 kev / channel.

8. Determine background spectrum before counting samples. Good operating practice kould recommend the stationing of an operating thin-window G-M survey meter with audible output at the Onsite Counting Facility. This

' would alert personnel to high atmospheric noble gas activity which could disrupt count-ing.

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• 10 AD 1850.04.3 .

9. After counting appropriate samples, the data reduction necessary to determine the activity for each principal gamma emitter will be performed per RC 4502.00, Gamma Spectral Analysis.

(1) Use Attachment 4 for radionuclide data.

(2) Use Attachment 5 for efficiencies. These

• efficiencies in Attachment 5 are for counting at 1 1/4 inches between the con-3 tainer (at the collimator) and the detector edge with the collimator centered on the center of the detector. To get efficiencies for one foot divide the 1 1/4 inch efficien-cies by 116. To get three foot efficiencies, divide the 1 1/4 inch efficiencies by 1208.

(3) Use Attachment 6 for instructions to perform calculations manually if the computer is not available.

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I 11 AD 1850.04.2 Data Sheet for Calculating the Xe-133 Concentration in the Station Vent If the low range probe (HP-270) is used:

Date RM-16 Sample RM-16 Background Net dose Xe-133 in time Reading in mR/hr Reading in mR/hr rate in uCi/cc equals mR/hr net mR/hr times 2.7 If the high range probe (RD-17A) is used:

Date RM-16 Sample RM-16 Background Net dose Xe-133 in time Reading in R/hr Reading in,R/hr rate in uCi/cc equals R/br net R/hr 4 times 5.2 x 10 l -

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NUCLIDC CAMMA ASUND HALF-LIFE (MSN) f(j"(r .*

CR-Or i.800000E-02 39093.7 -~3004 070 --

NN-54 0.99970 4:0144. 834.027 CO-40 0.99840 2.748841Ef04 1173.21 4M-45 e.507:0 --- 3515046 2115 50---

KR=87 0 49400 74.0000 402.580 2R-95 . 0.54400 94320 0 754.720

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MS-95 0.99000 50544.0 745.790 I-131 0.82000 11577.4 344. C0

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Z-133 0 87000 1248.00 529.889 I-134 0.15300 52 4000 1072 55

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XE133M 0.10200 31:5 04 233.180 XE-135 0.90400 530 200 249.741

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CS-137 0.85000 1.578377Et07 41.438 C5-138 0.75000 32 2000 435.Se

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Y-92 0.13720 211.800 934.500 TE-132 0.88000 4480.00 228 200 aET32n 2.000000E-02 i7245.4 143:930 MR-90 0.58000 0.53844 121.500 XE-137 0.32000 3.84000 4:5.380

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CE-143 0.41300 1980.00 293.240 l

F-18 1.94000 109.700 511.000 l 133 530 CE-144 0 10800 409248.

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TC99M 0.90000 341.800 140.300 LA-140 0.9 330 2415.40 15?e.18 uw-J5 G.99440* 102571*. ulo.757 KR-88 0.28000 171.400 196.300 NO-99 0.14000 4001.40 739 580

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n KEV ********** EFFICIENCIES FOR GEONETRY 30 DETECTOR 1 **********

40 NLeSTEEL 4 LEADeCOLL1HATEDe1.25 INCHES -

-17141E 1 837E-Ca- 2;794E-00 ' 4.053E-00 5i457E ~7.640E-08" 1'.003E' up a.zu6E 07 1 615E507- 1W91E;07-20 2.416E-07 2.090E-07 3.412E-07 3.904E-07 30 9.264E-07 1.010E-06 1.113E-06 1.212E-06 4.603E-07 5.270E-07 5.903E-07 6.741E-07 7.542E-07 0.303E-07 1 313E-06 1.410E-06 1.524E-04 1.633E-06 1.745E-06 1 050E-06

--~40- 1.973E 2.009E-06 '2.206E-06 SO 3.164E-06 3.206E-06 3.406E-06 40 4.331E-06 4.442E-06 4.551E-04 2.325E-06 3.525E-04 32.444E-06 ' 2.564E-04 443E-06 3.761E-06 2i604E 3.077E-06 2;B05E-06' 3.992E-04 2 925E 4 107E-06 4.220E-063iO46E-06--l 4.650E-06 4.764E-06 4.068E-04 4.970C-06 5.071E-04 5 170E-06 5.267E-06 i

-- 70 5.362E-06 5.456E-06 5.547E-06 ' 5.637E-06 5.725C-06 ' 5.010E-06 5.094E-06 -~5i976E 6.056E 6.134E-06 --

80 6 210E-06 6.204E-06 6.357E-06 6.427E-04 6.495E-04 6.561E-06 6.626E-04 6.600C-04 6.749E-06 6.000E-06

- 10090- 6.065E-06 6.920E-06"7.409E-06 7.335E-06 7.373E-06 6.973E-06 7.024E-06 7.074E-06 7.122E-06 7.160E-06 7.212E-06 7.255E-06 7.296E-06 .

- 7.443E ' 7. 476E-06 7.507E-04 7.537E' 06- 7.566E-06-" 7.592E-06 7.610E-06 -~

110 7.642C-06 7.665E-06 7.606E-06 7.706E-06 7.724E-06 7.742E-06 7.750C-06 7.772E-06 7.706E-06 7.790E-06 120 7.010E-06 7.020E-06 7.02BE-06 7.036E-06 7.043E-06 7.049E-06 7.053E-04 7.857E-06 7.860E-06' 7.061E-06 6

--130 -7. 062E 7.062E-04 7.061E-06 ' 7.059E 7.056E 7.052E-06 *- 7.013E 7.0 42E- C4 7.036E-06 7.029E-06-~

140 7.022E-06 7.013E-06 7.E04E-06 7.795E-06 7.704E-04 7.773C-06 7.741E-06 7.749E-06 7.736E-06 7.723E-06 150 7.709E-06 7.694E-04 7.679E-06 7.643E-06 7.647E-06 7.630E-04 7.613C-06 7.595E-06 7.577E-06 7.559E-06

--160 --7.540E 7.520E-04 7.500E 7.400E 7.440E-06 ~7.439E 7.417E 7;396C-04 -"7 3374E 7 6 351E-06--

170 '7.329E-06 7.306E-06 7.203C-06 7.259E-06 7.236E-06 7.212C-06 7.107E-06 7.163E-06 7.130E-06 7 113E-06 100~7.008E-06

-- 190 6. 027 E-06 7.063E-06 7.037E-06 7.011E-06 6.905E-06 6.959E-06 6 933E-06 6.907E-06 6.000E-06 6.053E-06 ,

6.000E-06 6.773E-06 200 6.552E-06 6.525E-06 6.745E-06 ~6.713E 6.691E-06 "6.663E-06 --6.634E-06 6.497E-06 6.469E-06 6.600E 6.500E 6.441E-04 6.412E-06 6.304E-04 6.356E-06 6.32CE-06 6.300E-06 210 56.271E-06

- 220- 4 900E-04-6.243E-06 5.960E-04 6.215E-06 5.932E-04 6.107E-06 6.158E-06 6.130E-06 6.102E-06 6.073E-06 6.045E-06 6.017E-06

• w 230 5.707E- 5.904E-06" 5.075E 5.047E-06' 5.0'1?C-04-~5;791E-06 5.743C-06 Se735E '"

5.679E-06 5.651E-04 5.623E-06 5.595E-06 5.540E-06 5.540E-04 5.512E-06 5.405E-06 5.457E-06 240 5.430E-06 5.402E-06 5.375E-06 5.340E-06 5.321E-06 5.293E-06 5.264E-06 5.239E-06 5.213E-04 5 104E-06

~250 260 5.159E-06 5.007E-06 5.063E-06 5.039E-06 5.016E-04 4.993E-06 4.970E-06 4.947E-06 4.925E-06~4.903E-06--

4.000E-06 4.059E-06 4.037E-06 4.670E-06 4.650E-06 4.630E-06 4.610E-064.015E-06 4.794E-06 4.773E-06 4.752E-06 4.731E-04 4.711E-06 4.490E-06

$h . 270 200 4.477E-06-'4.450E-06 4.440E-06 4.422E-06 4.591E-06 4.57tE-06 4.552E-06 4.533E-06 4.514C-06 4.495C-06 gg 290 4.299E-06 4.202E-06 4 265E-06 4.240E-06 4.231E-04 4.404E-06 " 4.306E 4.360E '06- 4 2 350E-06 ~4 333E-06 -'4.314C-06~- b re n 4.215E-04 4.190E-06 4.102E-04 4.164E-04 4.150E g [ 320 310 3.902E-06 3.967E-04 3.953E-06 3.930E-06 3.924E 3.910E-064.041E-04 300 4.134E-06 4.110E-06 4.103E-06 4.007E-06 4.072E-06 4.056E-04 4.026E-06 4.011E-06 3.996E-06 gj 3.096E-04 3.000E-06 3.060C-06' 3.054C-06 o a

O 3.040E-06 3.027E-06 3.013E-06 3.000E-04 3.706E-06 3.773E-06 3.740E-04 3.747E-06 3.734E-06 3.721E-06

• l 330 3.709E-06 3.694E-06 3.603E-06 3.671E-06 3.65GE-06 3.646E-04 3.634E-04 3.622C-04 3.610E-04 3.590E-06 ,S

- 340 --3

• • 506E-06 --3.574E-06 "3.562E-06 --3.550E-06'- 3.539E-06 3.527E-06 3.516E-0$- 33 504E-06 3 3 493E 3.402C-06_J 350 '3.471E-06 gb l

3.460E-06 3.449E-06 3.43DE-04 3.427E-06 3.416E-06 3.405E-04 3.394E-06 3.304E-06 3 373E-06 ' ,

360 3.363E-06 3.352C-06 3.342E-06 3.332E-06 3.322E-06 3.312E-06 3.301E-06 3.291E-06 3 201E-06 3 272C-06

'-370 - 3.262E-06 ~ 3.252E-06 3.242E-06 3.233E-06 3.223E-04 3.213C-06 3.204E-06' 3.195E-06 3.105C-06"3.176E-06~

300 3.167E-06 3.157E-04 3.140E-06 3.139E-06 3.130E-06 3.121E-06 3.112E-04 3.103E-06 3.094E-06 3.006C-06 l

390 3.077E-06 3.060E-04 3.060E-06 3.051E-06 3.042E-06 3.034E-06 3.026E-06 3.017E-06 3.009C-04 3.001E-06 l l 400 2.992E-06 2.904E-06 2.976E-06 2.960E-06 2.960C-04 2.952C-06 2.944C-06 ~2.936E-06 2.920E-06 2.920E-06 7 410 2.912E-06 2.905E-06 2.897E-04 2.809E-06 2.002E-06 2.074E-06 2.066E-06 2.059E-06 2.05tE-06 2.044E-06 /

420 430~2.037E-06 2.029E-06-2.751E-04 2.765E-06 -2.75BE-06 2.022E-06 2.015E-06 2.007C-06 2.000E-06 2.793C-06 2.786E-06 2.779E-06 2.772E-06 2.744E-06 "2.737E-06 2.730C-06 2.724E-06 2.717E-04 ~2.720E 2.703C-06

, 440 2.69/E-06 2.690E-06 2.603E-04 2.677E-06 2.6700-06 2.644E-06 2.457E-06 2.651C-06 2.4"iE-04 2.410E-06

~450 l - 4 6 0 --2.632C-06

2. 5 70E-062.626E-06 2.619E-06 2.613E-06 2.607E-06 2.601E-06 2.5VSE-06 2.50CC-06 2.502C-06 2.576C-06 2.564E-06 2.550E-06 470 2.512E-06 2.506E-06 2.500E-06 2.552C-06 2.5470-06 -2.541E 2.535E-06 --2.529E-06 -2.523E-06 e 2.517E ,

2.495E-06 2.409E-06 2.403E-06 2.470E-06 2.472C-06 2.467E-06 2. 4 61 E 'd.

N .

JEV 400 2.456E-06 2.450E-06 2.445E-06 2.439E-06 2.434E-06' 2.429E-06 2.423E-06 2.410E-06 2.413E-06 2.407E-06 490 2.402E-06 2.397E-06 2.392E-06 2.387E-06 2.382E-06 2.376E-06 2.371E-06 2.366E 2 361E-06 2.356E-06

- 500 -- 2.35 3 E-06 -- 2.34 6E-06 2.3 41E 2.334E-06 --2.331E 2.326E-06-2 & 322E-06 --21317E-06 M a312E 2 307C 510 2.302E-06 2.290E-04 2.293E-06 2.200E-06 2.203E-06 2.279E-04 2.274E-06 2.269E-06 2.265E-04 2.260E-04 520 2.256E-06 2.251E-06 2.246E-06 2.242E-06 2.237E-04 2 233E-06 2.220E-06 2 224E-06 2.220E-06 2.215E-06 ,

- 530 -- 2.211E-06 ~ 2.206E-06 -2.202E 2.190E-06 -2.193E-06 -7.109E-04 2.105C-06-2.100C-06 -2.176E-06 2.172C 540 2.160E-06 2.144E-06 2.159C-04 2.155E-06 2.151E-04 2.147E-06 2.143C-06 2.139C-04 2.135E-06 2.131E-06 550 2.127E-04 2.122E-06 2.110C-06 2.114E-06 2.110C-06 2.107C-06 2.103C-06 2.0??E-06 2.095E-06 2.091C-06 '

-560 -2.007E 2.003E-06 2.079E 2.075E 2.071E 2.060E-06 2 064E 24060C-06 ~2.056C-04" 2iO53E 570 2.049E-06 2.045E-06 2.041E-06 2.030E-06 2.034E-06 2.030E-06 2.027E-06 2.023C-04 2 019C-06 2.016E-06

+

500 2.012E-06 2.009E-06 2.005E-06 2.001E-06 1 990E-06 1.994C-C6 1.991E-06 1.907E-06 1.904E-04 1.900E-06

-5 90 -1.977E-06 1.973E-06 1.970E-06

• 1.966E-06 --1.963E 1.940E-06 " 1 956E 1.953C-06 -1.950E ~13 946E 600 1.943E-06 1.939E-06 1.936C-04 1.933E-06 1 930C-06 1.926E-06 1.923C-04 1.920C-06 1.916E-06 1.913E-06

'610 1.910E-06 1 907E-06 1 904E-06 1.900E-04 1.097E-06 1.094E-04 1 091E-06 1.800E-06 1.00SC-06 1.002E-C6 .

- 420 -1.0 78E-06 1 075E 1.072E-04 ' 1.049E-04 -1.066C 1.063E-06 -"1.060E-06" 1'.057E-06 ~1.054E-06 "1.051E-06--

630 1.040E-06 1.045E-06 1.042E-06 1.039E-06 1.036E-06 1.033E-06 1.030E-06 1.027E-06 1.024E-06 1.021E-06 640 1.010E-06 1 015E-06 1.013E-06 1.010E-06 1.007E-06 1.004E-06 1 001E-06 1.790E-06 1.796E-06 1.773E-06

-- 65C - 1. 790E-06 1.787E-06 1 704C-06 1.702E 1 779E-06 1.776E-06--1.773C-06--1.771E 1 760E 1.765E 660 1.762E-06 1 760E-06 1.757E-04 1.754E-06 1.752C-06 1.749E-06 1.746E-06 1.744E-06 1.741E-04 1.730E-06 670 1.736E-06 1.733E-06 1.730E-04 1.720E-06

. 1.725E-06 1.723E-06 1.720E-06 1.710C-04 1.715E-06 1.712C-06

-6 80 --1.710E-06 1.707E-06 1.705E-06 1.702E 1.700E-06 1.697E-06 ~~1 695E-06 1;692E-06 1;690E-06 1;607E 690 1.60bE-04 1.602E-06 1.600E-06 1.67DE-06 1.675E-06 1.673E-04 1.670E-04 1.660E-06 1 665E-04 1.663E-06 h 700. 1.661E-04 1.658E-06 1.656E-06 1.654E-06 1.651E-06 1.649E-06 1.646E-06 1.644E-06 1 642E-06 1.639E-06

' - 710 - 15 637E-06 1.435E-06 1.633C 1.630E-04 1.620E-06 1 626C-06 "1.423C-06 14621C-06 14619C-06 1.617E *d 720 1.61dE-06 1 612E-06 1.610E-04 1 600E-06 1.605C-06 1.603E-06 1.601E-06 1.599E-06 1 597E-06 .1.594E-04 730 1.592E-06 1.590E-06 1.500E-06 1.506E-06 1.504E-06 1 501E-06 1.579E-04 1.577E-06 1 575C-06 1.573E-06

--740 1.571E-06 "1.569E-06 1.567E-06 1.565E-06 1.562E-04 1.560E-06 1.550E 11556C-06 1 554E-06 liS52E-06--

750 1.550E-06 1.540E-06 1.546E-06 1 544E-06 1.542E-06 1.540E-06 1.530E-04 1 536E-04 1 534E-06 1.532E-06 760 1.530E-06 1.520E-04 1 526E-06 1.524E-06 1.522E-06 1.520E-06 1.510E-04 1.516E-04 1.514E-06 1 512C-06 ,

m > 3770'-1.51CE-06 1.500E-04 1 506E-06 1.504E-06 -1.502E-06 1.500E 1.499E 1 497E-06 1. 495E-06 1. 493C p.

un 700 1.491E-06 1.409E-06 1.407E-04 1.405E-06 1.403E-06 1.402E-06 1.400E-06 1.470C-06 1.476E-06 1.474E-06 0

$[n -000790- 1.472E-04 1.471E-06 1.44vC-06

-1. 451 E-06 1.447E-06 1.465E-06 1.463C-06 1.461E-06 1.460E-06 1 450E-06 1.456E-04 1.454 E 1. 452E-04 1. 4 49E-06 -1. 447E 1. 4 45E-06 -- 1.4 44E-04 -14 4 42C 1 4 40E-06 -1.4 30C-06 co N[

oa 010 020 1.437E-06 1.419E-04 1.435E-06 1.410E-06 1.433E-06 1.416E-06 1.431E-06 1.430E-06 1.414E-06 1.413E-06 1.420E-06 1.426E-06 1.425E-06 1 423C-06 1 421C-06 $

1.411E-06 1.409E-06 1.400E-06 1 406E-06 1 404E-06 .*

• f, - 030 1.403E-06 1.401E-06 1.399E-06 1.390C 1.39AE-04 1.395C-06 1.393E-06 1.391E-06 1 390C-06 1.300C-06 S e g 040 ,1.306E-06 1.305C-06 1.303E-06 1.302E-06 1.300E-06 1.370E-06 1.377E-06 1.375E-06 1 374C-04 1. 3 72E-06 16 050 1. 3 7,1 E-06 1.369C-06 1.367E-06 1.366C-06 1.364C-06 1.363C-04 1.361C-06 1.360E-06 1 350C-06 1.357E-06 ;

r060 -1.355C-06 1.354E-06 1.352E-06 1.351E-06 1.349E-06 "1.340C-06~--14346E-06 14345E 1.343E 1.342C-06--

070 1.340E-06 1.339E-04 1.337E-06 1.336E-06 1.334C-06 1.333E-06 1.331E-06 1.330E-06 1 320E-06 1 327E-06

. 800 1.325E-06 1.324E-06 1.322E-06 1.321E-06 1 319E-On 1.310E-06 1.317E-06 1.315E-04 1 314E-04 1.312E-06

- 090 1.311E-06 1.309E-06 1.300E-06 1.307C-06 1 305E-06 1.304E-06 1 302E-04 1.301E-06 1 300E-06 1 290F-06 --

, 900 1.297E-06 1.295E-06 1.294E-06 1 293E-06 1.291E-06 1.290E-06 1.209E-06 1.207E-06 1.206E-06 1.20SE-06 s 910 1.203E-06 1.200E-06 1.200E-04 1.279C-06 1.270E-06 1.274E-06 1 275E-06 1 274E-06 1.272E-06 1.271E-06

- 920 - 1 270E-06 1.260E-06 1.267E-06 1.266E 1.264C-06 1.263E-06 -1.262E-06 -16261E 1.259E-06 --1.250E 930 1.257E-06 1.255E-06 1.254E ,06 1.253E-06 1.252E-06 1.250C-06 1.249E-04 1 240E-06 1 246C-06 1.245r-06 p

(.s --

/

N

__ b V -

, j. .w %. . ' _- - ~ . 4 940 1.244E-06 1 243E-06 1.241E-06 1 240E-06 1 239E-06 1 238E-06 1.236E-06 1.235E-04 1.234E-61 1s233C-06 I 950 1.231E-04 1.230E-06 1.229E-04 1 22EE-06 1 226E-06 1.225E-06 1.224E-06 1.223E-06 1 222E-04 1 220F-06

-- 960 11219E-06 ~1.218E-06 li217E 1;216E li214E-04-~14213E 1.212E-06 4.211 E 't .3 f 0E-06 ' 1 2 GE-06 I 970 1.207E-06 1.206E-04 1.205E-06 1 204E-06 1.202E-04 1.201E-06 1.200E-06 1.199E-063 3.,190E-Oh -1. It7Er06 980 1.196E-04 1.194E-06 1.193E-06 1 192E-06 1.191E-06 1.190E-06 1.189E-06 1.187E-06' g.186E-06 J'185(e04,.

-- 9 90 1.18 4E 1.103E-06 1.182E-06 1.101E-06 1 100E-06 1.170E 1 177E 1.174E-06 1 175t*06 b 1'.174E-06 2000 1.173E-06 1 172E-04 1.171C-06 1.170E-04 1 16CC-06 1.167E-06 1.166E-06 1.165E 1 164E-06 * '1 163E-06

'1010 1.162E-06 1.161E-06 1 160E-06 1.159E-06 1 158E-Os 1 156E-06 1.155E-06 1.154E 1 153E-06 1.152E-06

-1020 -1.151E 1.150E-06 1.14YE-06 1 140E-06 -1 147E 1.146E-06 --1.145E-06--1;14 4E-C4 1 14 3E-06 1 142C-06 1030 1.141E-06 1.140E-06 1.139E-06 1.13GE-06 1 136E-06 1 135E-06 1.134E-06 1.133E-06 1 132E-06 1 131E-06 1040 1.130E-04 1.129E-06 1.120E-06 1 127E-04 1.126E-06 1 125E-06 1.124E-06 1.123E-06 1 122E-06 1 121E-06

--1050 -- 1.120E 1.119E-06 1.110E-06 -1 117E-06 -1 116E-06 1.115E 1.114"-06 --1.113E-06 "1 112E 1 111E 1060 1.110E-04 1.109E-04 1.100E-06 1 107E-06 1.106E-06 1.105E-04 1 104E-06 1.104E-06 1 103E-06 1 102E-06 1070 1.101E-06 1.100E-06 1.099E-06 1.09BE-06 1 097E-06 1 096E-06 1.095E-06 1.094E-06 1.093E-06 1 092E-06 l

1030 -1.091E 1.090E-04 1.009E 1.00GE 1 007E-06 1.006E-06 -1 006E-04 1.005E-06 1.004E-06 1 003E '

1090 1 002E-06 1. 001 E- 36 1.000E-06 1.079E-04 1.070E-06 1 077E-06 1.074E-06 1.075E-06 1.074E-06 1 074E-06 i 1100 1.073E-06 1.072E-06 1.071E-06 1.070E-06 1 069E-06 1.068E-06 1.067E-06 1.066E-06 1.045E-06 1.065E-06 1

-1110 *l'.064E-06 1.063E-06 1.062E-06 1.061E-06 1.060E-06 1.059E-06 1.05CE-06" 14053E-06' *1 037E-06 1 056E-061 1120 1.055E-06 1.054E-06 1.053E-06 1.052E-04 1 051E-06 1.051E-06 1.050E-06 1.049E-06 1 04nE-06 1.0470-06 1130 1.046E-06 1 045E-06 1.045E-06 1.044E-06 1.043E-06 1.042E-06 1.041E-06 1.040E-06 1 039E-06 1 039E-06 1140 1.030E-06 ~1.037E-06 1.036E-06 1 035E-06 1.034E-06 1 034E 21033E 1;032E-06' 1.031E-06 1.030E-06~~

1150 1.029E-06 1.029E-06 1.020E-06 1.027E-06 1 026E-06 1 025E-06 1.025E-06 1.024E-06 1.023E-06 1 022E-04 1160 1.021E-06 1.020E-06 1.020E-06 1 019C-06 1 010E-06 1 017E-06 1.016E-06 1.016E-06 1 015E-06 1 014E-06

- 1170 - 1. 013E-06 -1.012E-06 - 1.012E 1.011E-06 -1.010E-06 1. 009E-06 --1.000E-06--1.000E 1.007E-06 -1.006E 1100 1.005E-06 1.005E-06 1.004E-06 1.003E-06 1.002C-06 1.001E-04 1.001E-06 9.999E-07 9.992E-07 9.901E-07 1190 9.976C-07 9.V60E-07 9.961E-07 9.953E-07 9.946E-07 9.930E-07 9.930E-07 9.923E-07 9.915E-07 9.900E-07

- 1200 - 9. 900E 9.893E-07 9.005E-07-- 9.077E-07 9.070E-07 9.863E-C7 9.055E-07~ 9.04DE 9.040E-07" 9.033C 1210 9.825E-07 9.818E-07 9.810E-07 9.003E-07 9.796E-07 9.780E-07 9.701E-07 9.774E-07 9 766E-07 9.759E-07 1220 9.752E-07 9.745E-07 9.737E-07 9.730E-07 9.723C-07 9.716E-07 9.700E-07 9.701E-07 9 694C-07 9.607E-07 ,

- 1230 - 9.600E-07 9.672E-07 ~ ~ 9.665E 9.650E-07 " 9.651E 9.64 4E-07 9.637E-07 9.630E-07 ' 9.623E-07 ' 9.616E-07' N 1240 9.609E-07 9.602E-07 9.59'E-07 9.507E-07 9.500E-07 9.573E-07 9.567E-07 9.560E-07 9.553C-07 9.546E-07 12SO 9.539E-07 9.532E-07 9.525E-07 9.510E-07 9.511E-07 9.504E-07 9.497E-07 9.491E-07 9.404E-07 9.477E-07

- 1260 9.470E-07 9.463E-07 9.456E-07 9.450E-07' 9.443E-07 9.436E-07 9.429E Vi423E-07 ~ 9.416E 9. 409E 1270 9.403E-07 V.396E-07 9.309E-07 9.300E-07 9.376E-07 9.369E-07 9.343E-07 9.356E-07 9.349E-07 9.343C-07 l 1200 9.336E-07 9.329E-07 9.323C-07 9.316E-07 9.310E-07 9.303E-07 9.297E-07 9.290E-07 9.204E-07 9.277E-07 i l N > -'1290 9.271E-07 9.264E-07 9.250E-07 '9.251E-07-~9.245E 9.239E-07 9.232C-07 ' 9.226E-07 " 9.219E-07 9.213E-07 . $

8

$$ 1300 9.206E-07 9 200E-07 9.194E-07 9.107E-07 9.181E-07 9.175E-07 9.160E-07 9.162E-07 9.156E-07 9.149E-07 0 g 1310 9.143E-07 9.137E-07 9.131E-07 9.124E-07 9.110E-07 9.112E-07 9.106E-07 9.099E-07 9.093E-07 9.007E-07 l@

w g i og 1320 - 9.081E 9.075E-07 1330 9.020E-07 9.013E-07 9.007E-07 9.001E-07 8.995C-07 - 9.069E-07 -9.062E 9.056E-07 -' 9.050E-070.903E-07 8.909E-07 9.044E-07-8.977E-07 9.030E-07~8.971E-07 9.032E-07 0.965E-07

- 9e 026E-07]u , .O

, mu 1340 0.959E-07 8.953C-07 0.947E-07 8.941E-07 0.935E-07 8.929E-07 8.923E-07 0.917E-07 8.912E-07 0.906E-07 o p" - 1350 8.900E-07 8.894E-07 0.000E-07 0.002E-07 0.076E-07 0.070E 0.065E-07~-8.05?E-07 ' O.853E-07 0.0 47E-07 - I u 1360 0.841E-07 0.035E-07 8.830E-07 8.024E-07 0.010E-07 8.012E-07 0.007E-07 8.001E-07 8.795E-07 0.709E-07 M 1370 0.704E-07 8.770E-07 0.772E-07 0.767E-07 8.761E-07 8.755E-07 0.749E-07 0.744E-07 8.730E-07 0.733E-07 ,

1300 'O.727E-07 8.721E-07 0.716E-07 0.710E-07 8.704E-07 0.499E-07 0.693E-07 0.600E-07 'O.602E-07 0.677E 1390 0.671E-07 0.665E-07 8.660E-07 0.654E-07 8.649E-07 8.643E-07 0.630E-07 0.632E-07 8.627E-07 0.621E-07 .

1400 0.616E-07 8.610E-07 0.605E-07 8.600E-07 0.594E-07 0.509E-07 8.503E-07 8.570E-07 8.572E-07 0.567E-07 l 1410 -- 0.562E-07 8.556E-07 -0.551E-07 8.546E-07 0.540E-07 0.535E-07' O.52VE-07 0.524E-07 1420 8.500E-07 0.503E-07 8.490E-07 8.492E-07 0.407E-07 8.432E-07 8.476E-07 8.471E-07 0.519E-07 0.51JE-07 3 0.466E-07 0.441E-07 14JO 0.455E-07 8.450E-07 0.445E-07 8.440E-07 8.435E-07 8.429E-07 0.424E-07 8.419E-07 0.414E-07 0.409C-07 '

-1440- 0.404E-07 0.390E-07 8.393E-07 0.300E-07' O.303E-07 0.370E-07 ~ 0.373E 0.360E-07 8.363E-07 0.357C l 1450 0.352E-07 8.347E-07 8.342E-07 8 337C-07 8.332E-07 8.327E-07 0.322E-07 8.317E-07 8.312E-07 0.307E-07 1460 0.302E-07 0.297E-07 8.292E-07 8.207E-07 0.202C-07 0.277E-07 0.272E-07 0.267E-07 0.262E-07 0.257E-07 14/0 fl . ?M* of it . ? 4 /8- op sg . ? 4 ?: op si . p.17f .o p 33,p g *g .c y a.??pr.oy n.??ir-07 n ?ttir.0/ n . p t ;tF.-07 p . ?ot ti C/

1400 0.203E-07 0.190E-07 0.193E-07 0.100E -0 7 0.10tE-07 II.1 P/E -0 7 0.1/4E-0/ 0.169E-0/ 0.1 A4007 U . I :.'.T 0?

l

u kev \

! - 1490- tr7155C=07- 8.150E'07- 8;145E=07- 8.190E=Di n. MaE=07--87131E 07- 8 5126E*07- 87171E=07- 87118E=07- 0;112C ,

. 1500 0.107E-07 8.102E-07 6.09BE-07 8.093E-07 8.088E-07* 8.033C-07 8.079E-07 8.074E-07 8 049E-07 0.0a5C-07 1510 0.060E-07 8.055E-07 8.051E-07 0.046E-07 8.041E-07 8 037E-07 8.032E-07 8.027E-07 0.023C-07 0.010E-07

" 1520 8.013E-07"~B.009E-07

• 8.004E-07 -"8.000C 7 3 975E 7 9 91E*07- 7;90aE=07 i .901C-07-- 7.977C 7.9 72C-0 7 -

I 1530 7.960E-07 7.963C-07 7.957E-07 7.954E-07 '7.950E-07 7.945E-07 7.941E-07 7.93aE-07 7.932C-07 7.927E-07 3 , 1540 7 923E-07 7.910E-07 7.914E-07 7.909E-07 7.905E-07 7.700E-07 7.076E-07 7 891E-07 7 807E-07 7.00?C-07 1550 7.070C-07 7.074E-07 7.06?E-07 7.045E-07* 7.060E-07 7.036E 7.052E-07--7.U47C-07 7.043C 7.il30C-0 7 I S t.0 7.034E-07 7 830C-07 7.fl25E-07 7.u21E-07 7.017E-07 7.012C-07 7.000E-07 7.001C-07 7.7??E-07 7.775E-07 j 1570 7.798E-07 7.70dE-07 7 702E-07 7.770C-07 7.77JC-07 7.749E-07 7.7 AGE-07 7 74tC-07 7 75AC-07 7.77.?E-01

- 1500 7.740C-07 7.743E-07 7.73YC-07 7.735C-07 7.731E-07 7.72?E 7 722E 7.710C 7 714E-07 " 7.710c-07 -'

1590 7.705E-07 7.70lE-07 7.497E-07 7.693E-07 7.409E-07 7.605E-07 7.600E-07 7 474E-07 7.472C-07 7.640E-07 1600 7.664E-07 7.460E-07 7.655E-07 7.851E-07 7.447E-07 7.643E-07 7.63?E-07 7.435E-07 7.431E.-07 7.627E-07

--I d 10 - 7. 623E 7.610E-07 " 7.414C-07 -7 610E-07 7 6 606E-07 * ?.402E 7.590E-07 --7.594C-07 7 590E 7.504E-0 7 -

i 1420 7.502E-07 7.570E-07 7.574C-07 7.570E-07 7.566E-07 7.542E-07 7.550C-07 7.554C-07 7.550E-07 7 544E-07 1630 7.542E-07 7.530E-07 7.534E-07 7.530E-07 7,.5?6E-07 7.522C-07 7.510E-07 7.514E-07 7 510C-07

• 7.506E-0 7

- 16 40- 7.502E-07

• 7 4?OE-07 7.494E-07

• 7.470E-07

• 7.406C-07 7.402C-07 ~7. 470E-07 -*7 4 75C-07 7.471E-07 -'7.467C-07 1450 7.463E-07 7.457E-07 7.455E-07 7.451E-07 7.447E-07 7.443E-07 7.440E-07 7.434E-071 7.432E-07 7.420C-07 1460 7.424E-07 7 420E-07 7.414E-07 7.413E-07 7.409E-07 7.405E-07 7.401E-07 7.377E-07 7.394E-07 7.370C-07

- 16 70- -7.306E-07 -7.302E-07 7.370E-07 -7.375E 7.371E 7.367C 7.363E-07--7.359E-07 ~7.354E 7.352C 1600 7.34HE-07 7.344E-07 7.34tE-07 7 337E-07 7.333C-07 7.329E-07 7.32AE-07 7.322E-07 '7.310E-07 7.3859-07 1490 7.311E-07 7.307E-07 7.304C-07 7.300E-07 7 296C-07 7.292E-07 7.207C-07 7.2il5E-07 7.201E-07 7.270E-07 '

-1700- 7.274E-07 "7.270C-07 7.247E-07 7.243C 7 259E-07 7.254C-07

• 7.252E 71249E-07 ~ 7 245E 7.24 t E '

1710 7.230E-07 7.234E-07 7 230E-07 7.227E-07 7.223E-07 7.220E-07 7.214E-07 7.212E-07 7 207C-07 7 205C-07 1720 *7.202E-07 7.190E-07 7.195E-07 7.19tE-07 7.107E-07 7.104E-07 7.100E-07 7.177E-07 7.173E-07 7.170E-07

-1730 -- 7116 6E-07 7.143E-0 7 '"7.159E-0 7 7 415dE-07 --7.152E-07.~ 7 149E-07,-7.145E*07--73142E-07 " 7 130E 7.135C-07 j 1740 7.131E-07 7.120E-07 7.124E-07 7.121E-07 7.117E-07 7.114E-07 7.110E-07 7.107E-07 7 103E-07 7.100C-07 f j 1750 7.09AE-07 7.093E-07 7.090E-07 7.006E-07 7.003E-07 7.079E-07 7.074E-07 7.072E-07 7.049E-07 .7.0AAE-07;r.

1740--7.062E-07 -'7.059E /.055E-07

• 7.052E 7.040E-07 -7.045C 73 042E 7 030E-07( 7.035E-07-* 7.032C-07 m 1770 7.020E-07 7.025E-07 7.021E-07 7.010E-07 7.015E-07 7.011E-07 7.000E-07 7 005E-07 7.001E-07, d . 9 Vilt-07 1700 a.995E-07 4.991E-07 4.900E-07 4.905E-07 d.901E-07 6.970E-07 4.975E-07 4.971E-07 4.960C-07 6.945E-07,*

1790 " 6.962E-07 4.950E 4.V55E-07 6.952E-07

• 4.940E-07 4 945E-07""di942E-07--4.93?E-07 r e.Y35C 4.932C yp 1000 6.929E-07 6 926E-07 4 922E-07 4.919E-V7 4.914E-07 4.913E-07 a.90?E-07 6 904E-07 4.?O3E-07 6.900C-07 o n IQ10 4.094E-07 4.093E-07 d.090E-07 4.007E-07 4.004C-07 4.000C-07 4.077E-07 d.074C-07 4.071E-07 6.040E-07 >

$ E 1020"- 4.0 64E-07 -- A.061E 6.050E-07 ~ 4.055E-07 -4.052E d.849E-07--A.045E-07--diO42E-07 -4.039E-07 -d.036E-07 O n 1030 4.033E-07 4.830E-07 a.826E-07 4.023E-07 A.820C-07 4.817E 4.814E-07 d.011E-07 6.800E-07 6.005E II1840 4.001E-07 6.790E-07 4.795E-07 6.792E-07 4.70?E-07 4.706E-07 4.783E-07 4.700E-07 4 777C-07 4.774C-070l k $ 1050 -- 6.770E-07" e.767E-07 " 4.764E A.741E 4.750E-07 4.755E-07--4.752E-07-- a.749E-07"* d.744E-07

• d.743E-07 o

, p 1060 6.740E-07 4.737E-07 6.734E-07 4.7J1E-07 4.720E-07 4.725E-07 6.722E-07 6.719C-07 6 714E-07 4.7 8 3C -0 7 o

" on 187 0 6.710C-07 4.707E-07 6 704C-07 4.701E-07 4.d?0E-07 6.495E-07 4.A92E-07 4.40?E-07 6 606E-07 6. 603C-0 7[f'

. -1000 - 6. aHOE-07 *a.677E 4. 674E 6. 471E-07 -4.d40E 4. 665E-07 -- 4 662E-07--8 3 457C-07"-6 3 456E-07-- 6.453C-07pa 1090 d.650E-07 4.447E-07 4.444E-07 4.441E-07 4 430C-07 6.635E-07 6.632E-07 4 429E-07 a.427E-07 6.624C-07\

1900 6.421E-07 4.610E-07 6.615E-07 4.412E-07 4.607E-07 6.60AE-07 4.403E-07 4.400E-07 6 597E-07 6.5V5C-07)

-'1910 - 6.592E-07 ' 6.5H9E-07 f 6.506E-07 4.503E-07 4.500E-07* 4.577E-07 6.574E 6.572E-07 " 4.5d?E-07 ' 6.566E-071,

• 1920 4.563E-07 4.560E-07 4.557E-07 a.554E-07 4.552C-07 6.547E-07 4.54AE-07 4.543E-07 4.540E-07 6.537C-07 1930 4.535E-07 a.532E-07 a.527E-07 6.526C-07 4.523C-07 4.520E-07 .d.510E-07 4 515E-07 4.512E-07 6.50?C-07

, i 1940 4.506E-07 "' A.504E-07 6.501E-07

• 4.490C A.495E-07 " 4.493E-07 " 6.490E d i407E 6.404C-07 6.40 t C-07 1960 6.47?E-07 d.474E-07 4.473E-07 6.470E-07 6.460E-07 4.445E-07 d.462E-07 4.45?E-07 6 457E-07 6.454C-07

• l 1960 4.45tE-07 4.440E-07 4.446C-07 4.443E-07 4.440E-07 4.430E-07 a.435E-07 4.432E-07 6.42?E-07 6.427C-07

- 1970 6.424E-07 4.421E-07 a.419E-07 4.414E-07 4. 413E- 07 ~ 4.410E-07 4. 400E-07--a. 405E-07 " 6.402E d . 400C .

1V00 4.397E-07 6 394E-07 6.312E-07 6.30YE-07 4.30aE-07 4.304E-07 6.301E-07 6 370E-07 6.3 74F -07 6. 3 7.K -0 7

• 1V90 4.370E-07 6.36HE-07 6.345C-07 4.362E-O'7 6.340C-07 4.357E-07 6.3RIC-07 6.352C-07 6. 34vt: -07 4. .l t 7f. - ' . ,

-200( 144E-07 6.341E-07 6.337E-07 4.336E 4.333E-f .331E d.320E-07--4 326E-07 '6 32.10-01' 6.3201 .

N Q' ./

19 AD 1850.04.3 Manual Calculations for Gamma Spectroscopy -

Sample No. Description Sample Date and Time Counting Date and Time Decay Time min Volume al Count Time see Detector Geometry Nuclide Energy key C

A- Bx( )

uCi/mi = 2 3.7 x 010 xExFxGxHxJ

, Where:

A = Counts in total peak area B = Number of channels integrated C = Counts in first channel of peak

• D = Counts in last channel of peak .

E = Efficiency for the detector and geometry used F = Volume of sample in milliliters G = Gauma abundance of photopeak (decimal fraction)

H = Decay factor e Ati . WhereAequals 0.693147 divided by the half life and tg is the decay time in the same units as the half-life.

J = (1 - e->tt)wheret2 is the count time in seconds and A is in inverse seconds. If the count time is less than 10% of the half-

/( life, simply enter the count time in seconds for "J".

l

/"

l l

END Attachment 6

~- -

-