Document: NUREG-0800
Document ID: 8f691af5-cf3a-46e0-92cd-9421a49395c9
Document Type: srp
Title: Revision 2 - March 2007
Source: NUREG-0800
Source URL: https://www.nrc.gov/docs/ML0708/ML070800127.pdf
Revision Date: 2023-06
Chapter: 3
Section ID: 3
CFR Part: 
CFR Title: 

Content:
to the first normally closed valve. B4.c b. First normally closed valve outside containment and Main Steam drain line piping to condenser hotwell. D4.c c. Condenser anchorages and piping inlet nozzles to the condenser. d. Steam lines from auxiliary steam shutoff valves and power cycle auxiliary equipment. See Note 4.c D4.d __________________ 1 The following criteria should be met in addition to the Quality Group D criteria: a. All cast pressure-retaining parts of a size and configuration for which volumetric examination methods are effective should be examined by radiographic methods by qualified personnel. Ultrasonic examination to equivalent standards may be used as alternate to radiographic methods. b. Examination procedures and acceptance standards should be at least equivalent to those specified as supplementary types of examination in ANSI B31.1-1973, Par. 136.4. 2 The following qualification shall be met with respect to the certification criteria: a. The manufacturer of the turbine stop valves, turbine control valves, turbine bypass valves, and main steam leads from turbine control valves to the turbine casing should utilize quality control procedures equivalent to those defined in BTP 3-1-5 Revision 2 - March 2007 Table A-1 (continue) General Electric Publication GEZ-4982A, "General Electric Large Steam Turbine - Generator Quality Control Program." b. A certification should be obtained from the manufacturer of these valves and steam leads that the quality control program so defined has been accomplished. 3 The following criteria should be met in addition to the Quality Group D criteria: a. All longitudinal and circumferential butt weld joints should be radiographed (or ultrasonically tested to equivalent standards). Where size or configuration does not permit effective volumetric examination, magnetic particle or liquid penetrant examination may be substituted. Examination procedures and acceptance standards should be at least equivalent to those specified