Hi experts. An easy question (at least it should be). One of my customer ( a PCB design service house) have been asked to generate the test coupon according IPC specs. He mentioned that after many years of such activity it is the first time he get such a request so the question is: who should ultimately generating the test coupon ? The PCB designer or the PCB manufacturer ? Thanks Pietro -- Pietro Vergine President CID+ Trainer Leading Edge Via Delle Attivitá 18 24041 Brembate (Bergamo) - Italy mobile (+39) 335-5783220 email: [log in to unmask] internet: www.leading-edge.it Skype: pietver27 Rispetta l'ambiente: se non ti è necessario, non stampare questa mail. To respect the environment, if not necessary do not print this email