CTSO-2C603 Quick Access Cockpit Voice Recorder.pdf

English Translation Version for Reference Only Number:CTSO-2C603 Date of approval:Nov 8 2018 CAAC Approved by:Xu Chaoqun China Civil Aviation Technical Standard Order This China Civil Aviation Technical Standard Order (CTSO)is issued according to Part 37 of the China Civil Aviation Regulations (CCAR-37).Each CTSO is a criterion which the concerned aeronautical materials parts or appliances used on civil aircraft must ply with when it is presented for airworthiness certification. Quick Access Cockpit Voice Recorder 1.Purpose. This China technical standard order (CTSO)is applicable to the manufacturer applying for a China technical standard order approval (CTSOA)for quick access cockpit voice recorder.This CTSO provides the minimum performance standards(MPS)that quick access cockpit voice recorder must first meet for approval and identification with the applicable CTSO marking. 2.Applicability. This CTSO applies to applications submitted from the date of its effective date.Major design changes to article approved under this CTSO will require a new CTSOA in accordance with section 21.353 of CCAR-21-R4. -1- English Translation Version for Reference Only CAAC CTSO-2C603 3.Requirements This CTSO applies to applications submitted from the date of its entry into force.The quick access cockpit voice recorder manufactured on or after the effective date of this CTSO and intended to be identified using this CTSO marking shall meet the minimum performance standards set forth below. a.F...