胶板印刷纸检测
HG/T 2993-2004酸性墨水蓝
本标准规定了酸性墨水蓝(C．L酸性蓝93)的要求、采样、分析步骤、检验规则以及标志、标签、包装、运输和贮存。 该产品主要用于制造书写墨水。
HB 7041-1994航空行业非金属材料代码
本标准规定了航空行业常用非金属材料的分类原则、编码方法和具体的分类与代码表。 本标准适用于航空行业各企事业单位。
BS EN 14879-4-2007防止工业装置和设备受侵入介质腐蚀的有机涂层系统和衬料.金属构件衬料
This document describes the requirements for and methods of testing of organic linings which are applied tometallic process engineering equipment that will come in contact with chemical substances. The requirementsspecified here may be used for the purposes of quality control (e.g. as agreed between the contractpartners1)).The standard applies to linings which serve one or more of the following purposes: to protect the component from adverse effects of aggressive substances; to protect waters (e.g. ground water) from harmful substances; to protect the charge from becoming contaminated by components released from the substrate material; to achieve a particular surface quality.This standard applies to vessels, apparatus, piping parts and other components for process plants made ofmetallic substrate materials which are in contact with media and are provided with a surface protection madeofa) prefabricated, natural or synthetic rubber based sheeting (subsequently named rubber lining), to beapplied in the workshop or on site;b) prefabricated, phenol formaldehyde or epoxy resin based sheeting (subsequently named duroplastic lining),to be applied in the workshop only;c) prefabricated, thermoplastic products (e.g. foils, sheeting, plates, pipes) (subsequently named thermoplasticlining), to be applied in the workshop or on site.The standard specifies the requirements, acceptance inspection, packaging, transport, storage and installationof organic linings for metallic materials.The tests described in this standard are intended for verification of the suitability of sheeting used for liningsand for acceptance inspection to be carried out on the products during or after application of the lining or aspart of routine inspections to determine any changes effected in the lining during service.
