Already a subscriber? 
MADCAD.com Free Trial
Sign up for a 3 day free trial to explore the MADCAD.com interface, PLUS access the
2009 International Building Code to see how it all works.
If you like to setup a quick demo, let us know at support@madcad.com
or +1 800.798.9296 and we will be happy to schedule a webinar for you.
Security check
Please login to your personal account to use this feature.
Please login to your authorized staff account to use this feature.
Are you sure you want to empty the cart?
BS EN 4726:2018 Aerospace series. Acceptance parameters of aesthetical variations for all visible equipment installed in aircraft cabins under all contractual variations, 2019
- undefined
- 1 Scope
- 2 Normative references
- 3 Terms, definitions and abbreviations [Go to Page]
- 3.1 Terms and definitions
- 3.2 Abbreviations
- 4 Definitions of cosmetic defects, inspection zones and criteria [Go to Page]
- 4.1 Simplified definition of a cosmetic defect
- 4.2 Zonal type definition for installed parts [Go to Page]
- 4.2.1 Zone A
- 4.2.2 Zone B
- 4.2.3 Zone C
- 4.3 Classification of surfaces to be inspected
- 4.4 Exception to classification of surfaces
- 4.5 Split lines, definition, cutting and placement of decorative materials and sealing [Go to Page]
- 4.5.1 General
- 4.5.2 General split line rules for decorative materials
- 4.5.3 Pattern alignment over two or more sheets/parts
- 4.5.4 Silicone sealant from the tube or any tube based application
- 4.5.5 Sealing (hard seals e.g. “P” seals, blade seals etc.)
- 4.6 Time limits and part appraisal
- 4.7 Distance from the test specimen [Go to Page]
- 4.7.1 Distance at FAI-, source- and incoming – inspection (general ruling)
- 4.7.2 Distance at FAL, final inspection and customer presentation
- 4.8 Handling of high end sensitive finishes
- 4.9 Illumination [Go to Page]
- 4.9.1 General
- 4.9.2 Additional light sources
- 4.9.3 Surfaces [Go to Page]
- 4.9.3.1 Decorative surfaces
- 4.9.3.2 Environmental inspection area parameters
- 4.9.3.3 Surface sensitive material inspection e.g. high gloss, silk gloss, smooth etc.
- 4.9.3.4 Examination of the parts for installed items
- 4.9.3.5 Non-decorative surfaces
- 4.9.3.6 Samples
- 4.9.3.7 Paint
- 4.9.3.8 Decorative Sheet Material (DSM) formally known as PVF-Film
- 4.9.3.9 Gloss level definitions
- 4.9.3.10 Plastic parts
- 4.9.3.11 Production masters
- 4.10 Non-Textile Floor (NTF) [Go to Page]
- 4.10.1 Seller furnished equipment (from OEM perspective) non-textile floor
- 4.10.2 Buyer furnished equipment (from OEM perspective) non-textile floor
- 4.10.3 Definitions [Go to Page]
- 4.10.3.1 Classification of surfaces to be inspected
- 4.10.3.2 Split lines/joints, definitions, installation, placement, sealing and welding
- 4.10.3.3 General alignment over two or more sheets/parts
- 4.10.3.4 Gloss level definitions
- 4.10.3.5 Colour deviation
- 4.10.3.6 Lab samples
- 4.10.3.7 Other influences
- 4.10.4 Inspection parameters – Specifically for NTF
- 4.11 Stitching
- 4.12 Acceptance criteria for assembled parts: symmetry of multiple aligned parts e.g. gaps, steps, misalignment etc.
- 5 Unacceptable characteristics
- 6 Evaluation tables and defect size assessment [Go to Page]
- 6.1 Evaluation tables for defects on parts
- 6.2 Evaluation tables and defect size assessment for NFT only
- 7 Inspection template to ascertain defect sizes
- Annex A (informative)Standard evolution form [Go to Page]
