T/CAS ES230134001-2022 Active

Scope: This document specifies the evaluation procedures and requirements, evaluation methods, and quality grading for horizontal self-priming centrifugal pump sets. This document is applicable to the quality grading evaluation of horizontal self-priming centrifugal pump sets used in industrial installations. Main technical content: 1. Scope: This document specifies the evaluation procedures and requirements, evaluation methods, and quality grading for horizontal self-priming centrifugal pump sets. This document is applicable to the quality grading evaluation of horizontal self-priming centrifugal pump sets used in industrial installations. 2. Normative reference documents: The content of the following documents is an essential part of this document through normative reference. Among them, the referenced documents with a specified date are applicable to this document only for the version corresponding to that date; for the unspecified date referenced documents, the latest version (including all amendment sheets) is applicable to this document. - GB/T 3216: Rotary Power Pumps - Hydraulic Performance Acceptance Test - Levels 1, 2, and 3 - GB/T 29529: Noise Measurement and Evaluation Methods for Pumps - GB/T 29531: Vibration Measurement and Evaluation Methods for Pumps - GB 32284-2015: Energy Efficiency Limits and Energy Efficiency Grades for Petrochemical Centrifugal Pumps - JB/T 6664-2017: Self-Priming Pumps - SH/T 3140-2011: Engineering Technical Specifications for Medium and Light Load Centrifugal Pumps in Petrochemical Industry - T/CAS ES000000001-2022 (V01): Rules for Quality Grading Evaluation of Industrial Products - General Principles