11 
1 “(2) A license under this section is the authority for 
2 the conduct of recombinant DXA activities in the facility 
3 or facilities for which the license is issued. The Secretary 
4 shall prescribe guidelines respecting — 
5 “ (A) the types and number of facilities that may 
% 
6 be covered by a single license, and 
7 “ (B) the types of recombinant DXA activities that 
8 may be authorized by a single license. 
9 “(3) (A) The Secretary shall promulgate regulations 
10 to implement the administration of this section. Such regu- 
ll lations shall — 
12 “ (i) prescribe physical and biological containment 
13 requirements for recombinant DXA activities authorized 
14 to be. conducted under licenses issued under this section ; 
15 “ (ii) prescribe requirements for — 
16 “ (I) laboratory safety training to be given 
IT to, and safety techniques to be followed by, per- 
18 sonnel to be involved in such activities, 
19 “ (II) monitoring systems to protect against 
20 accidental exposure and other hazards to the health 
21 of such personnel while engaged in such activities, 
22 “ (III) the type and form of information to be 
23 given such personnel concerning the nature of the 
24 health risks presented by such activities and the 
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