TY - BOOK ED - Institut Piawaian dan Penyelidikan Perindustrian Malaysia TI - Specification for valves for use with domestic liquefied petroleum gas (LPG) cylinders T2 - Malaysian standard PY - 1986/// CY - Shah Alam PB - Standards and Industrial Research Institute of Malaysia KW - Gas, Natural KW - Pipe lines KW - Valves KW - Specifications ER -