1. Ejirila ya na mmịpụta mmanụ, nzụlite mmanụ, ụlọ ọrụ kemịkalụ na ebe ndị ọzọ na-eme ka ọkụ ma na-arụ ọrụ;
2.Sitable maka ịgbazigharị mgbazinye mgbazigharị na ebe nrụzi ihe siri ike;
3.Suitible maka mpaghara mpaghara gas 3, mpaghara 2;
Ọnọdụ 4.explosive: klas nke Abụọ, nke Abụọ b, nke c;
5.Siitible maka ebe obibi na-emebi emebi na mpaghara ahụ dị afọ 22,21;
6.Suitible maka ihe nchebe dị elu, mmiri ga-emeju;
7.Saitity maka gburugburu sitere na - 50 ℃ ruo + 50 ℃.