Techna NDT is formally licensed by Boeing to produce the ST8871 composite reference standard used for nondestructive testing on the Boeing 787 Dreamliner.
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|ST8871||GR/EP laminate step thickness (tap) standard|
|ST8870-1 & -4||GR/EP skin to NOMEX core disdond defect standard GR/EP|
|ST8870-7,-8,-9||laminate step thickness standard|
|ST8871D||GR/EP laminate step to HRP CORE damage defect standard|
|ST8870D||Alum skin to alum core disbond defect standard|
|NDT 1033-10||Alum to alum,100 thickness combo same defect standard|
|NDT 1038||Alum skin step to alum core damage defect standard|
|NDT 1046||GR/EP laminate 2 step to H.C core standard|
|NDT 2001||Alum to alum core disbond defect standard|
|NDT 4150||Fiberglass to H.C panel on alum disbond defect standard|
|NDT 1106||Alum to alum core damaged defect standard|
|506||Alum to alum core shim damage defect standard|
|NDT629||Alum to alum core shim damage defect standard|