FM Approvals 1313 encompasses the design and performance requirements for rotary gear type, positivedisplacement fire pumps for use in fire protection systems. Approval is limited to such pumps whichhave a rated pressure of a minimum of 40 psi (2.75 bar). In cases where metric size pumps are to beexamined for Approval, test criteria comparable to the United States equivalent size shall be used.
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Published: 01/01/2018 Number of Pages: 28 File Size: 1 file , 320 KB