GS1GW_R1_0001 GS1GW_R2_10001 GS1GWG GS1GWG_R1_00001 GS1GWG_R1_00001-PEC GS1GWG_R1_000A2 GS1GWG_R1_10001 GS1GWG_R2_00001 GS1GWT/R GS1GW-T/R