Material Order End Number Air Conditioning Project Name Changsha Huayuan Golden Bund Crossing Date May 2010 August Construction Unit Zhongjian 2 Office Installation Engineering Co., Ltd. Material Name Muffler Check Valves Submersible Abstract Muffler Check Valve Related Information, Quality Requirements The
To the end of the content: the auditor to the end of the people to accept the end of a muffler check valve 1. Scope of supply: air conditioning system with muffler check valve 2. Origin grade requirements: qualified quality products 3. Data requirements: 3.1. Equipment should provide 6 certificates, 6 test reports, 6 manufacturers qualification certificate and quality assurance system documents, and in the test report, qualification certificate and quality assurance system documents stamped with manufacturers red chapter.
4. Technical and quality requirements: 4.1 The basic requirements of suppliers: 4.2 Equipment shipped to the site must be new products, manufacturers responsible for the equipment shipped to the site designated locations, and is responsible for unloading 4.3 After the signing of the contract, the manufacturer must follow the project department Monthly material plans to indicate the supply quantity, model, delivery time supply.
4.6 quality problems unconditional return 5 signs