GB/T 24411-2009 (English Version) PDF

Standard No.: GB/T 24411-2009
Language: Chinese, Available in English version
Release Date: 2009
Published By: General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
Latest: GB/T 24411-2009

Scope: This standard specifies the classification, grading, model, technical requirements, test methods, inspection rules and requirements for packaging, marking, transportation, storage, certificate of conformity and safety of phenolic resin products for friction materials. This standard applies to phenolic resins for friction materials synthesized with formaldehyde and phenol as the main raw materials.

GB/T 24411-2009 Referenced Document

GB/T 2035-2008 Terms and definitions for plastics
GB/T 2794-1995 Determination methods for viscosity of adhesives
GB/T 2916-2007 Plastic.Vinyl chloride homopolymer and copolymer resins.Sieve analysis using air-jet sieve apparatus
GB/T 3723-1999 Sampling of chemical products for industrial use--Safety in sampling
GB/T 601-2002 Chemical reagent Preparations of standard volumetric solutions
GB/T 603-2002 Chemical reagent--Preparations of reagent solutions for use in test methods
GB/T 606-2003 Chemical reagent General method for the determination of water Karl Fischer method
GB/T 6678-2003 General principles for sampling chemical products
GB/T 6680-2003 General rules for sampling liquid chemical products
GB/T 6682-2008 Water for analytical laboratory use.Specification and test methods
GB/T 9722-2006 Chemical reagent.General rules for the gas chromatography
HG/T 2501-1993 Determination of pH value of phenolic resin