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AMC1 21L.A.193(b)(3);(b)(4) Verification activities to be conducted on the part or appliance or release documentation prior to installation

ED Decision 2023/013/R

To prevent a non-negligible safety effect on the product due to the installation of a part referred to in point 21L.A.193(b)(3) and (b)(4) that could potentially not conform to its design, the design approval holder (DAH), declarant or EASA may identify in the ICAs (in the case of point 21L.A.193(b)(3)) or in CS‑STAN (in the case of point 21L.A.193(b)(4)) any specific verification activities to be conducted by the installer on the part or appliance before installing it on the product in accordance with Regulation (EU) No 1321/2014.

When assessing the safety effect of a part identified in point 21L.A.193(b)(3) or (b)(4), the DAH, declarant or EASA should assume that the installer has conducted, in accordance with Regulation (EU) No 1321/2014, any specific verification activities on the part or release documentation, as identified in the ICAs or in CS-STAN.

Example:

Information from the DAH contained in the ICAs: ‘Part XXX-YY must comply with flammability requirement JJJ-KKK’.