符合标准     KLA-1-TS；

ASTM D2500, D5771, D5772,D5773; DIN51597;IP

219, IP 444, IP445, IP 446; ISO 3015

KLA-2-TS

ASTM D97, D5853, D5950; IP15, IP441; ISO 3016

KLA-3-TS

ASTM D97, D2500, D5771,D5772,   D5773,

D5853, D5950; DIN51597; IP 15, IP 219, IP441,IP 444, IP445, IP 446; ISO 3015,   ISO 3016