Relationship of the Nuclear Regulatory Commission to the Nuclear Industry: Oversight Hearing Before the Subcommittee on General Oversightand Investigations of the Committee on Interior and Insular Affairs, House of Representatives, One Hundredth Congress, First Session ... Hearing Held in Washington, DC, June 11, 1987, Volume 4 |
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Results 1-5 of 26
Page 467
... rods out of sequence . The result of that out - of - sequence rod pull caused the reactor to experi- ence a premature criticality , which meant that a sustained chain reaction was achieved much earlier than anticipated . When that ...
... rods out of sequence . The result of that out - of - sequence rod pull caused the reactor to experi- ence a premature criticality , which meant that a sustained chain reaction was achieved much earlier than anticipated . When that ...
Page 476
... RODS OUT OF SEQUENCE . THE RESULT OF THAT OUT OF SEQUENCE ROD PULL CAUSED THE REACTOR TO EXPERIENCE A PREMATURE CRITICALITY , WHICH MEANT THAT A SUSTAINED CHAIN REACTION WAS ACHIEVED MUCH EARLIER THAN ANTICIPATED . WHEN THAT OCCURRED ...
... RODS OUT OF SEQUENCE . THE RESULT OF THAT OUT OF SEQUENCE ROD PULL CAUSED THE REACTOR TO EXPERIENCE A PREMATURE CRITICALITY , WHICH MEANT THAT A SUSTAINED CHAIN REACTION WAS ACHIEVED MUCH EARLIER THAN ANTICIPATED . WHEN THAT OCCURRED ...
Page 506
... rod pull to criticality on the actual Fermi 2 reactor . His only other experience had been in the Fermi 2 simulator . When KLINE began withdrawing the first group 3 rods , he did not observe the procedure instruction to pull from 00-04 ...
... rod pull to criticality on the actual Fermi 2 reactor . His only other experience had been in the Fermi 2 simulator . When KLINE began withdrawing the first group 3 rods , he did not observe the procedure instruction to pull from 00-04 ...
Page 507
... rod pull error ; however , he did not mention the Reactor Engineering Log entry . At 8:00 a.m. , during the DECO staff meeting , PRESTON gave the DER to the Assistant Plant Superintendent , Gregg OVERBECK , who read the DER and stated ...
... rod pull error ; however , he did not mention the Reactor Engineering Log entry . At 8:00 a.m. , during the DECO staff meeting , PRESTON gave the DER to the Assistant Plant Superintendent , Gregg OVERBECK , who read the DER and stated ...
Page 508
... rod pull error , he would not have supported the DECO position , but rather would have confirmed the reactor criticality based on his reading of the SRM charts ( Exhibits : 9 , pgs . 25-34 ; 9A , pgs . 16-20 ; 14 , pgs . 9-14 ; 15 , pgs ...
... rod pull error , he would not have supported the DECO position , but rather would have confirmed the reactor criticality based on his reading of the SRM charts ( Exhibits : 9 , pgs . 25-34 ; 9A , pgs . 16-20 ; 14 , pgs . 9-14 ; 15 , pgs ...
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