合格证书 CERTIFICATE 产品名称 PRODUCT NAME:玻璃钢管道 fiber glass tubes 产品规格 Specification : DN900 产品经检验、试验,符合 JC552-1994标准及 K251-JDCC-CSA-0301-001 THE PRODUCTS INSPECTED AND TESTED ARE IN ACCORDANCE WITH SPECIFICATION (S)AND 号合同要求的工况条件, 准予出厂。 JC552-1994 MEETS THE REQUIREMENTS BY THE CONTRACT NUMBERED K251-JDCC-CSA-0301-002 ,ALL THE PRODUCTS ARE QUALLIFIED 。 签 发 : 日期: 2011.3.1