BS 4539:1970
$167.15
Methods of testing small spark ignition engines for agricultural use
Published By | Publication Date | Number of Pages |
BSI | 1970 | 33 |
Methods of testing for small ignition engines of the types used in agriculture, horticulture and forestry. The tests cover power output, endurance, sound levels, starting under varying conditions and operating under adverse conditions of temperature, humidity and dust.