UNI EN ISO 877:1999被替代
Plastics - Methods Of Exposure To Direct Weathering, To Weathering Using Glass-filtered Daylight, And To Intensified Weathering By Daylight Using Fresnel Mirrors
出版：Italian Standards
专家解读视频
1999 [31/01/1999]
REPLACES UNI 6063
SS EN ISO 877 Ed. 1 (1997) - Identical
UNE EN ISO 877:1997 - Identical
ISO 877:1994 - Identical
NS EN ISO 877 Ed. 1 (1997) - Identical
NF EN ISO 877:1997 - Identical
I.S. EN ISO 877:1997 - Identical
NBN EN ISO 877:1997 - Identical
ONORM EN ISO 877:1997 - Identical
DIN EN ISO 877 (1997-05) - Identical
BS EN ISO 877:1997 - Identical
NEN EN ISO 877:1997 - Identical
SN EN ISO 877:1997 - Identical
