Post Number: 8
|Posted on Friday, April 01, 2011 - 01:52 am: ||
Do not know which is nore stringent. We have exported roofing slate to all over the world for 10 years. French requires higher quality than UK and German. We are the manufacturer of top quality. www.cnslate.com.
Shanghai AD slate Co., Ltd
ASTM-S1/EN12326 T1 S1 A1
Roofing slate manufacturer.
|Posted on Thursday, February 23, 2006 - 11:05 am: ||
Does anyone know how the French Standard P32.301 compares to the American ASTM C-406 S1 Standard? More stringent? Less? Or the same? - Thanks for your help.
|Posted on Saturday, February 25, 2006 - 07:34 am: ||
really no idea.. maybe anybody from france that ordered us slates in the past?