DB31/T 1027-2017 in English

This document specifies the technical requirements for testing systems used to measure the emission rates of volatile organic compounds from indoor decoration and renovation materials. It covers aspects such as system design, performance criteria, calibration methods, and operational procedures. The standard provides guidelines for ensuring the accuracy and reliability of test results, which are essential for evaluating the environmental impact of materials used in indoor environments. It includes requirements for the construction and functionality of the testing system, as well as instructions for conducting tests under controlled conditions. The document is intended to support the development and application of standardized testing methods that contribute to the assessment of material emissions in indoor settings. It outlines the necessary parameters and procedures to be followed during the testing process, ensuring consistency and comparability of results across different testing facilities.