Every field carries its own trust-tier: core data is confirmed by the manufacturer, peripheral data — by AI (with a source link). Safety-critical parameters (load ratings) are never published below vendor-claimed — a liability requirement.
ACL Bar 7MXSagitterref SG ACLBAR7MXGW-EHA9LD2
Phoenix 5000BeamZref 152.540GW-ZR6MLX2
Acclaim FresnelSeleconref 12ACFMSGW-2UJUOU2