Enterprise standard system series of national standards What are the

1, the enterprise standard system of industrial enterprises, a series of national standards

GB/T 13017-2008 Enterprise Standard System Table Preparation Guide

GB/T 19273-2003 Enterprise Standard System Evaluation and Improvement

GB/T 15498-2003 Enterprise Standard System Management Standards and Work Standards System

GB/T 15497-2003 Enterprise Standard System Technical Standard System

GB/T 15496-2003 Enterprise Standard System Requirements

2. Series of National Standards for Enterprise Standard System of Service Industry

GB∕T 30226-2013 Guidelines for Preparation of Service Industry Standard System

GB/T 24421.1-2009 Guidelines for Standardization of Service Industry Organizations Part 1: Basic Requirements

GB/T 24421.2-2009 Guidelines for Standardization of Service Industry Organizations Part 2: Standard System

GB/T 24421.3-2009 Guidelines for Standardization of Service Industry Organizations Part 3: Preparation of Standards

GB GB/T 24421.4-2009 Guidelines for standardization of services organizations Part 4: Standard implementation and evaluation

GB/T 24421.4-2009 Guidelines for standardization of services organizations Part 4: Standard implementation and evaluation