National Fire Protection Association (NFPA). 2007 Edition. It was issued by the Standards Council on July 28, 2006, with an effective date of August 17, 2006, and
supersedes all previous editions. This edition of NFPA 20 was approved as an American National Standard on August 17, 2006. 195 p. This standard deals with the selection and installation of pumps supplying liquid for private fire protection.
The scope of this document shall include liquid supplies; suction, discharge, and auxiliary equipment; power supplies, including power supply arrangements; electric drive and control; diesel engine drive and control; steam turbine drive and control; and acceptance tests and operation.