			No cover image available Norma Portuguesa NP EN 560 2000 : equipamento de soldadura a gás : ligadores de mangueiras flexíveis para equipamentos de soldadura, corte e processos afins : raccords pour tuyaux souples pour appareils de soudage, coupage et techniques connexes : hose connections for equipment for welding, cutting and allied processes = matériel de soudage aux gaz = gas welding equipment / Instituto Português da Qualidade ; elab. CT 19 (ISQ)Publication: Caparica : IPQ, 2001Description: 12 p.Availability: Items available for reference: (1). Add to cart (remove)
			No cover image available Norma Portuguesa NP EN 561 2000 : equipamento de soldadura a gás : ligadores rápidos com obturação para equipamentos de soldadura, corte e processos afins : raccords rapides à obturation pour le soudage, coupage et les techniques connexes : quick-action coupling with shut-off valves for welding, cutting and allied processes = matériel de soudage aux gaz = gas welding equipment / Instituto Português da Qualidade ; elab. CT 19 (ISQ)Publication: Caparica : IPQ, 2001Description: 16 p.Availability: Items available for reference: (1). Add to cart (remove)

Biblioteca do ISEL