Normativa de gas instalador gas categoría B 7 ª edición: Cano Pina, José: 9788418430343: Amazon.com: Books
IEC 60079-4 Ed. 2.0 b:1975, Electrical apparatus for explosive gas atmospheres. Part 4: Method of test for ignition temperature: IEC TC/SC 31: Amazon.com: Books
TUBO P/GAS-GPL PVC NORME UNI-CIG 7140 : Amazon.it: Fai da te
ISO 15296:2004, Gas welding equipment - Vocabulary - Terms used for gas welding equipment: ISO/TC 44/SC 8: Amazon.com: Books
IEC 62321-10 Ed. 1.0 b:2020, First Edition: Determination of certain substances in electrotechnical products - Part 10: International Electrotechnical Commission: 9782832284414: Amazon.com: Books
Amazon.com: LA NORMATIVA EN EL MANTENIMIENTO INDUSTRIAL: INSTALACIONES DE GAS. VOLUMEN 2 (Spanish Edition): 9788418072406: Gejo García, Javier: Libros
MBM Tubo flessibile gas 3 mt metri 1/2 FF inox a norma EN 15266 per piano cottura/cucina UNIROLL : Amazon.it: Grandi elettrodomestici
ISO 10439-1:2015 Petroleum, petrochemical and natural gas industries - Axial and centrifugal compressors and expander-compressors - Part 1: General requirements: ISO: Amazon.com: Books
IEC 60730-2-17 Ed. 1.1 b:2001, Automatic electrical controls for household and similar use - Part 2-17: Particular requirements for electrically operated gas valves, including mechanical requirements: IEC TC/SC 72: Amazon.com: Books
LA NORMATIVA EN EL MANTENIMIENTO INDUSTRIAL: APARATOS A GAS (Spanish Edition): Gejo García, Javier: 9788418072451: Amazon.com: Books