Nordson International inspection service co,.ltd
Tel:+86-757-81138066
Fax:+86-757-85956843
Mobile:+86-13380205659
http://www.nordson-qc.com
E-mail:sales@nordson-qc.com
Office Address:G5-8 fusheng garden, poyang road, nanhai district, foshan city.guangdong .China

Skype Me™!
点击这里给我发消息
Home Quality Control Standards China Inspection Service Sample Report About Nordson-QC Contact Us Chinaese
 
 Your position :HOME >> Quality Control Standards >> Acceptable Quality Level
 

AQL standard refers to the maximum number of defective that could be considered acceptable during the random sampling of an inspection. The Defects that are found during inspection are classified into 3 levels: Critical, Major and Minor.

The AQL level should be agreed between buyer and supplier before production commences.

The following AQL standard are usually applied by Nordson international inspection service co,.ltd. unless otherwise instructed by customer.

 

 

  Consumer Product

Critical defects

  no critical defect is accepted

Major defects

  AQL 2.5

Minor defects

  AQL 4.0

 

Customized AQL standards are always welcome.

How to determine the AQL for your products?

Acceptable Quality Level (AQL) sample inspection methods have been proven to be an accurate statistics over a long run. However, the quality level of merchandise at destination might be lower than that of the pre-shipment inspection result. This may due to the transportation process, product handling, humidity, temperature, or etc. You are advised to take these issues into consideration when deciding the AQL level for your products.

 

 
 
 
 
 
 
 
 
copyright 2003-2009 nordson-qc.com All Right reserved