ML20209F379

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Proposed Tech Spec Change 86-08,permitting Use of Addl Neutron Control Matl Due to Use of New Hybrid Control Rod Blades
ML20209F379
Person / Time
Site: Pilgrim
Issue date: 09/05/1986
From:
BOSTON EDISON CO.
To:
Shared Package
ML20209F319 List:
References
NUDOCS 8609120138
Download: ML20209F379 (1)


Text

r 5.0 MAJOR DESIGN FEATURES 5.1 SITE FEATURES Pilgrim Nuclear Power Station is located on the Western Shore of Cape Cod Bay in the Town of Plymouth, Plymouth County, Massachusetts. The site is located at approximately 41*51' north latitude and 70'35' west longitude on the Manomet Quadrangle, Massachusetts, Plymouth County 7.5 Minute Series (topographic) map issued by U.S. Geological Survey. UTM coordinates are 19-46446N-3692E.

The reactor (center line) is located approximately 1800 feet from the nearest property boundary.

5.2 RLACTOR A. The core shall consist of not more than 580 fuel assemblies of 8x8 (63 fuel rods), P8x8R (62 fuel rods), and BP8x8R (62 fuel rods).

8. The reactor core shall contain 145 cruciform-shaped control rods. The control materials shall be either boron carbide powder (84 0) compacted to approximately 70% of theoretical density or a combination of boron carbide powder and solid hafnlum.

5.3 REACLOR VflS[1 The reactor vessel shall be as described in Table 4.2.2 of the FSAR.

The appilcable design codes shall be as described in Table 4.2.1 of the FSAR.

5.4 (DNTALNM J NJ A. The principal design parameters for the primary containment shall be as given in Table 5.2.1 of the FSAR. The appilcable design codes shall be as described in Section 12.2.2.8 of the FSAR.

8. The secondary containment shall be as described in Section 5.3.2 of the FSAR, C. Penetrations to the primary containment and piping passing through such penetrations shall be designed in accordance with standards set forth in Section 5.2.3.4 of the FSAR.

0609120130 060'#UD on ADOCKOD00g3 Amendment No. 206m