 | 1963 - 868 páginas
...equally efficient standardized meter. (2) The package must contain not more than 0.1 mlllicuries ' of radium, or polonium, or that amount of strontium...substance which disintegrates at a rate of more than 60 million atoms per second. (3) The package must be such that no significant alpha, beta, or neutron... | |
 | 1964 - 900 páginas
...The package must contain not more than 0.1 millicuries ' of radium, or polonium, or that amount oí strontium 89, strontium 90, or barium 140 which disintegrates...substance which disintegrates at a rate of more than 60 million atoms per second. (3 ) The package must be such that no significant alpha, beta, or neutron... | |
 | 1972 - 634 páginas
...0.1 millicuries of radium, or polonium, or that amount of strontium89, strontium-90, or barium-140 which disintegrates at a rate of more than 5 million...at a rate of more than 50 million atoms per second. (f) Poisons— (1) Poisons for scientific use. Poisons for scientific use which are not outwardly or... | |
 | U.S. Atomic Energy Commission - 1955 - 66 páginas
...conditions normally incident to transportation in the mails in sacks. (d) The package must contain not more than 0.1 millicuries of radium, or polonium,...at a rate of more than 50 million atoms per second. (e) The package must be such that no significant alpha, beta, or neutron radiation is emitted from... | |
 | 1961 - 504 páginas
...redeslgnated] § 15.2 Adequacy of preparation and packaging. • * » (d) Radioactive materials. * * * The package must not contain more than 0.1 millicuries...rate of more than 50 million atoms per second. See i 14.2 (d) of this chapter regarding disposition of dangerous radioactive materials that are nonmailable."... | |
 | New York (State) Atomic Energy Coordinating Council. Committee on Licensing - 1963 - 184 páginas
...conditions normally incident to transportation;; and b. The package contains not more than 0.1 millicurie of Radium, or Polonium, or that amount of Strontium...at a rate of more than 50 million atoms per second ; and c. The package is such that no significant alpha, beta, or neutron radiation is emitted from... | |
 | 1966 - 662 páginas
...radiations and the gamma radiation at any surface of the package must be less than 10 milliroentgens for 24 hours. The package must not contain more than...rate of more than 50 million atoms per second. See § 14.2 (d) of this chapter regarding disposition of dangerous radioactive materials that are nonmailable.... | |
 | 1974 - 538 páginas
...than 0.1 mUlicuries of radium, or polonium, or that amount of strontium89, strontium-90, or barium-140 which disintegrates at a rate of more than 5 million...at a rate of more than 50 million atoms per second. [Note — Postal Service Manual Amendment. This amendment has not been published In the FEDERAL REGISTEB... | |
 | 1974 - 536 páginas
...0.1 millicuries of radium, or polonium, or that amount of strontium89, strontium-90, or barium-140 which disintegrates at a rate of more than 5 million...at a rate of more than 50 million atoms per second. [Note — Postal Service Manual Amendment. This amendment has not been published In the FEDERAL REGISTER... | |
 | 1949 - 558 páginas
...radioactive material under conditions normally incident to transportation. (2) The package must contain not more than 0.1 millicuries of radium, or polonium,...at a rate of more than 50 million atoms per second. (3) The package must be such that no significant alpha, beta or neutron radiation is emitted from the... | |
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The package must contain not more than 0.1 millicuries of radium, or polonium, or that amount of strontium 89, strontium 90, or barium 140 which disintegrates at a rate of more than 5 million atoms per second... 
