Document: NUREG-0800
Document ID: 217aa53e-c4ac-4a8f-b1b6-968ad75d68ab
Document Type: srp
Title: INSERVICE TESTING OF PUMPS AND VALVES
Source: NUREG-0800
Source URL: https://www.nrc.gov/docs/ML0520/ML052070368.pdf
Revision Date: 2023-06
Chapter: 3
Section ID: 3.9.6
CFR Part: 
CFR Title: 

Content:
eference values, as described in Section 2, and paragraphs 4.3 and 5.2 of OM 6, and a consistent test method 45 is aare basic criteriaon of the program. 46 b. The pump test program is acceptable if it meets the requirements for establishing reference values and the periodic testing schedule of IWP-3000 of Section XI of the Codedescribed in Sections 4 and 5 of OM 6. The allowable ranges of 47 inservice test quantities, corrective actions, and bearing temperature vibration48 tests are established by IWP-3000 and IWP-4000 in Sections 4, 5, and 6 of OM 3.9.6-5 DRAFT Rev. 3 - April 1996 6. The pump test schedule in the plant technical specification is required to 49 comply with these rulesparagraph 5.1 of OM 6.50 c. The test frequencies and durationsfrequency of inservice tests and duration of tests are acceptable if the provisions of IWP-3000 of Section XI of the 51 Codeparagraphs 5.1 and 5.6 of OM 6 are met. 52 d. The methods of measurement are acceptable if the test program meets the requirements of IWP-4000 of Section XI of the Code Sections 4 and 5 of OM 653 with regard to instruments, pressure measurements, temperature measurements,54 rotational speed, vibration measurement, and flow measurements. 2. Inservice Testing of Valves a. To be acceptable, the SAR valve test list must contain all safety-related Code 55 Class 1, 2, and 3 valves required by IWV-110010 CFR 50.55a(f) and paragraph 1.1 of OM 10, except those nonsafety-related valves exempted by 56 57 58 the Code. and in addition includes valvesValves not categorized as Code Class 1, 2, or 3 but which are considered safety related may also be included (see Position 11 of Generic Letter 89-04, Attachment 1). The SAR valve list must include a 59 valve categorization which complies with the provisions of IWV-2000 of Section XI of the Codeparagraph 1.4 of OM 10. Each specific valve to be tested by the 60 rules of Subsection IWVOM 10 is to be listed in the SAR by type, valve 61 62 identification number, code class,