HG/T 4109-2009 (English Version) PDF

Scope: This standard specifies the terms, definitions, technical requirements, sampling, test methods, inspection rules, marking, packaging and storage of coatings for building interior decoration that have the function of inducing air negative ions. This standard applies to building interior decoration coatings that can induce negative ions in the air.

HG/T 4109-2009 Referenced Document

GB 50073 Code for design of clean room*， 2013-01-28 Update
GB 6566-2001 Limit of radionuclides in building materials
GB/T 13491 General rule for packing of coatings
GB/T 1727 General methods for preparation of coating films*， 2021-08-20 Update
GB/T 3186 Paints, varnishes and raw materials for paints and varnishes. Sampling
GB/T 8170 Rules of rounding off for numerical values & expression and judgement of limiting values
GB/T 9271 Paints and varnishes.Standard panels for testing
GB/T 9278 Temperatures and humidities for conditioning and tesing of paint specimens
GB/T 9750 Marks for package of coating products
JC/T 1016-2006 Testing on negative ion concentration of materials
JC/T 412.1 Fiber cement slabs Part 1: Asbestos-free fiber cement slabs*， 2018-09-01 Update