This is the official Check list addendum to the Chinook flight manual. This is what is bound as a knee board preflight checklist
This checklist consists of three parts: normal procedures, emergency procedures, and performance data. Normal procedures consist of the procedures required for normal flight. Emergency procedures are subdivided into 10 classifications as follows: engine,rotor/transmission/drive, fire, fuel, electrical, hydraulic, landing and ditching, flight controls, and mission equipment, as applicable. Performance data consists of performance checks.