The document is validated by the manufacturer`s authorized inspection representative, independent of the manufacturing department. The test unit and the tests to be carried out are defined by the product specification, the official regulation and corresponding rules and/or the order.
Inspection certificate 3.1 “type 3.1” – is simply a document issued by the manufacturer in which he declares that the products supplied are in compliance with the requirements of the order and in which he supplies test results. plates, sheets, bars, tubes, forgings, castings, whatever their method of production. In this little bulletin we want to explain what those documents are.īS EN 10204:2004 is a British Standard that supersedes standard BS EN 10204:1991 and specifies the different types of inspection documents supplied to the purchaser, in accordance with the requirements of the order, for the delivery of all metallic products e.g. Quite often our distributors are asked by end-users for a copy of inspection documents according EN 10204 (especially for the inspection Certificate 3.1 “type 3.1”). Factory & Warehouse Locations Open CloseīS EN 10204:2004 Metallic Products: Types of Inspection Documents.Pressure Ratings for Stainless Steel Open Close.Non-Destructive Testing Program Open Close.Common Alloys Cross-Reference Open Close.Temperature Adjustment Factors Open Close.Water Cooling Hoses for Steel Mills Open Close.Safety Relief Valve Vent Connectors Open Close.Power Generation Applications Open Close.Paper Dryer Rotary Joint Hoses Open Close.High Temperature Lubrication Lines Open Close.Externally Pressurized Expansion Joints Open Close.Expansion Joints in Steel Mills Open Close.Quality Management System Program Open Close.
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