GB/T 1149.2-1994

GB/T 780-1979 Carbureters for automobile engines--Dimensions of outlet flanges GB/T 6809.2-1988 Reciprocating internal combustion engines--Vocabulary of components and systems--Valves，camshaft drive and actuating mechanisms GB/T 1883-1989 Reciprocating internal combustion engines--Terminology GB/T 6809.4-1989 Reciprocating internal combustion engines--Terminology of components--Pressure-charging and air/exhaust gas ducting systems GB/T 6809.3-1989 Reciprocating internal combustionengines--Terminology of components--Main running gear GB/T 10826-1989 Fuel system for diesel engine--Terminology GB/T 725-1991 Internal combustion engines--Nomenclatureand code of designations GB/T 726-1994 Reciprocating internal combustion engines--Designation of the direction of rotation and of cylinders and valves in cylinder heads and definition of right-hand and left-hand in line engines and locations on an engine