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ANSI/CAN/UL
ANSI/CAN/UL/ULC
CAN/UL
ALL UL STDS for CANADA
1.1 These requirements cover diesel engines for driving centrifugal fire pumps.
1.2 The engines covered by these requirements are intended for installation and use in accordance with the Standard for the Installation of Stationary Fire Pumps for Fire Protection, NFPA 20.
This revision of ANSI/UL 1247 dated August 12, 2020 includes changes in requirements for electronic fuel managed engines; 7.2.2 and 7.2.5A.
RevisionsRed Line Std. (13)
CSDS Proposals (17)
CSDS Proposals
An electronic document associated with a UL Standard for Safety or Outline of Investigation, and issued by UL to propose:
UL LLC CRD (0)
Other Updates (1)
Bulletins
These bulletins are not used in CSDS. These are announcement and report type bulletins.
This bulletin announces the availability of the Outline of Investigation for Controls for Stationary Engine Driven Assemblies, UL 6200.
Referenced Standards (0)
Reverse Referenced Standards (2)
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