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.
FD 32Naxpro-Trussref FD 32 (Art. 3003xxxxx)GW-CNLSJ82
FD 31Naxpro-Trussref FD 31 (Art. 3003xxxxx)GW-CSEQXE2
FD 34Naxpro-Trussref FD 34 (Art. 3003xxxxx)GW-IMCH962
FD 44Naxpro-Trussref FD 44 (Art. 3004xxxxx)GW-K78UNH2
HD 34Naxpro-Trussref HD 34 (Art. 3043xxxxx)GW-GNTNOV2
Astralite TrussLite Structuresref AstraLite (AO3)GW-VT75TK2