CS 31GB.12 Proof of compliance

• ED Decision 2011/012/R found in: CS-31GB Initial issue - Free Gas Balloons (Dec 2011)

CS 31GB.12 Proof of compliance ED Decision 2011/012/R Each requirement of this Subpart must be met at each mass within the range of loading conditions for which certification is requested. This must be shown by: (a) tests upon a balloon of the type for which certification is requested or by calculations based on, and equal in accuracy to, the results of testing; and (b) systematic investigation of each mass if compliance cannot be reasonably inferred from the masses investigated.