SANS 20049-2004 关于就发动机污染物排放方面批准压燃式发动机和天然气发动机,燃用LPG的点火式发动机和装有压燃式发动机和天然气发动机,燃用LPG的点火式发动机的车辆的统一规定
Uniform provisions concerning the approval of compression ignition (C.I.) and natural gas (NG) engines as well as positive-ignition (P.I.) engines fuelled with liquefied petroleum gas (LPG) and vehicles equipped with C.I. and NG engines and P.I. engines
This South African standard was approved by National Committee StanSATC 5120.27, Steering Committee for the construction of motor vehicles, in accordance with procedures of Standards South Africa, in compliance with annex 3 of the WTO/TBT agreement.