Aluminium

28

LIMITS FOR INTAKES OF RADIONUCLIDES BY WORKERS

ALUMINIUM

;;Mg(stable) SPECIFIC EFFECTIVE ENERGY

(MeV

PER GRAB PER TRAKSFFRBATION)

OF AL-26

SOQRCES TARGETS LUEGS

SI CONTENT

ULI CONTEKT

LLI CONTENT

SONADS

l.SE-06

6.63-05

B.-'E-05

1.3E-04

8.2E-06

8.2E-06

2.33-05

BREAST

l.lE-05

1.3E-05

1.2E-05

1.4E-05

9.5E-06

9.5E-06

l.BE-05

R BARROW

1 .OE-05

2.OE-05

?.7E-05

2.5E-05

2.5E-05

1.7E-04

2.OE-05

LURGS

5.63-04

3.OE-06

3.4E-06

1.6E-06

8.5E-06

8.5E-06

l.BE-05

BORE SURF

8.23-06

6.5E-06

5.93-06

8.5E-06

8.4E-05

1.2E-04

1.9E-05

SI WALL

2.9E-06

8.OE-04

1.3E-04

7.3E-05

6.7E-06

6 -72-06

2.2E-05

ULT WALL

3.7E-06

l.BE-04

1.4E-03

3.4E-05

6.3~-06

6.3E-06

2.23-05

LLT WALL

6.4E-07

5.7E-05

2.4E-05

2.1E-03

8.OE-06

8.OE-06

2.4E-05

PAECREAS

2.0E-05

1.6E-05

l.BE-05

6.4E-06

9.2E-06

9.2E-06

2.43-05

ADREKALS

l.SE-05

l.lE-05

8.92-06

4.2E-06

1.4E-05

1.4E-05

2.63-05

CORT BORE TRAB BOKE

NUMBER OF NUCLEAR TRANSFORBATIONS OVER 50 YEARS IN SOURCE ORGANS OR TISSUES PER UNIT IRTAKE OF ACTIVITY (TRAKSFORBATIONS/Bq) OF AL-26 OR& ORGAN fI=l.E-C2 LUNGS

INHAL&TION ---_---CLASS D fl=l.E-02

CLASS W f*=l.E-02

1.9E 04

l.OE 06

SI CONTENT

1.4E 04

2.2E 03

7.3E 03

WLI CONTENT

4.6E 04

7.1E 03

2.4E 04

LLI CONTENT

8.6~ 04

1.3E 04

4.4E 04

CORT BONE

1.9E 04

B.9E 05

2.3E 05

TRAB BONE

1.9E 04

8.9E 05

2.3E 05

OTHER TISSUE (65000g)

B.BE 04

4.2P 06

l.lE 06

TOTAL BODY

29

ALUMINIUM

COI'IKITTEDDOSE EQUIVALENT IN TARGET ORGANS OR TISSUES PER TBTAKE OP UNIT ACTIVITY (Sv/Bq) OF AL-26

f,=l.E-02

CLASS D f,=l.E-02

CLASS W fl=l.E-02

GONADS 3.OE-09

GONADS 1.9E-08 (33, 16, 51)

GCNADS 6.4E-09 (31, 26, 43)

SI WALL 4.1E-09

BREAST 1.6E-08 (32, 16, 52)

R MARROW 1.2E-08 (23, 27, 50)

lJL1 WALL l.lE-08

R NARROW 4.0E-08 (32, 16, 52)

LUNGS 9.7E-08 ( 1, 1, 98)

IL1 WALL 2.9B-08

LUNGS 1.7E-08 (29, 14, 57)

LLI WALL 2.OE-08 (46, 14, 40)

BONE SURF 3.83-08 (32, 16, 52) SI WALL 1.8E-08 (34, 15, 51) ULI WALL 1.9F-08 (38, 15, 47) LLI WALL 2.4E-08 (44, 13, 43) REBAIRDER 2.22-08 (32, 16, 52) WT=.12

WEIGHTED COUUITTED DOSE EQUIVALENT IN TARGET ORGANS OR TISSUES PER INTAKE OF UNIT AC'IIVITY (So/Bq) OF AL-26 Q_R_A_L

IE!!S,LETm!

f,=l.E-02

CLASS D f,=l.E-02

CLASS W f,=l.E-02

GONADS 7.5E-10

GONADS 4.7E-09

GONADS 1.6E-09

S-IWALL 2.5E-10

BREAST 2.3E-09

R HARROW l.SE-09

ULI WALL 6.8E-10

R UARROW 4.8E-09

LONGS 1.2E-08

(continued)

LIMITS FOR INTAKES OF RADIONUCLIDES IL1 WALL 1.73-09

LONGS 2.OP09

BY WORKERS

LLI WALL 1.2E-09

BONE SURF l.lE-09 SI HALL l.lE-09 [IL1 WALL l.lE-09 LLI WALL 1.4E-09 REUAINDER 2.61-09

ANUUAL LIIITS ON INTAKE, ALI, AlTD DERIVED AIR CONCEWTRATIONS, DAC, (QO Hr/Uk) FOR AL-26

Pm fl=l.E-02 l.E 07

IEI!?A!TloS

mP&ezzoy! CLASS D fl=l.E-02 2.E 06

CLASS W f ,=l.E-02 3.E 06

CLASS D f,=l.E-02 l.E 03

CLASS W fl=l.E-02 l.E 03