Standard No.:	GB/T 18881-2002
English Name:	Catalyst for petrol vehicle exhaust purification
Chinese Name:	汽油车排气净化催化剂
Chinese Classification:	G75    Catalyst
Professional Classification:	GB    National Standard
ICS Classification:	71.100.40 71.100.40    Surface active agents 71.100.40
Issued by:	AQSIQ
Issued on:	2002-11-09
Implemented on:	2003-6-1
Status:	abolished
Superseded by:	GB/T 18881-2009
Superseded on:	2010-2-1
Abolished on:	2010-02-01
Language:	English
File Format:	PDF
Word Count:	4500 words
Price(USD):	130.00
Delivery:	via email in 1~3 business day

本标准规定了汽油车排气净化催化剂的要求、试验方法、检验规则和标志、包装、运输、贮存。
本标准适用于以茧青石蜂窝陶瓷材料作为基体并负载稀土、贵金属或其他金属等活性组分的汽油车排气净化催化剂。