Standard No.:	QB/T 2918-2007
English Name:	Case and bag - Test method for impact resistance by means of falling weight
Chinese Name:	箱包 落锤冲击试验方法
Chinese Classification:	Y48    Fur, leather and artificial leather products
Professional Classification:	QB    Professional Standard - Light Industry
ICS Classification:	59.140.35 59.140.35    Leather products 59.140.35
Issued by:	Ministry of Railway
Issued on:	2007-12-3
Implemented on:	2008-6-1
Status:	valid
Language:	English
File Format:	PDF
Word Count:	1000 words
Price(USD):	20.00
Delivery:	via email in 1 business day

1 Scope



This standard specifies the test method for impact resistance by means of falling weight for plastic travelling cases.

This standard is applicable to various travelling cases with plastic case shell.



2 Principle



Lift a metal hammer with specific mass to a certain height, let it fall freely to impact the case surface, then inspect the case's extent of damage.



3 Devices