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.
BG MS 6 BGravityref GBGMS6BGW-SC7YW11
BG MS 6 SBGravityref GBGMS6SBGW-FHKAQE1
BG DBLS 331Gravityref GBGDBLS331GW-V4TGFN1
BG WB 123Gravityref GBGWB123GW-VAHJSZ1
BG MS 1 BGravityref GBGMS1BGW-2QB12U1