This standard specifies the technical requirements, test methods, inspection rules, packaging, marking, storage, transportation and warranty period of the spiral blade resin sand continuous mixer. This standard applies to spiral blade resin sand continuous mixers (hereinafter referred to as sand mixers) using resin as a binder.
JB/T 8498-2014 Referenced Document
GB 20905 Safety requirements for foundry machinery
GB 4053.1 Safety requirements for fixed steel ladders and platform.Part 1:Steel vertical ladders
GB 4053.3 Safety requirements for fixed steel ladders and platform.Part 3:Industrial guardrails and steel platform
GB 5226.1 Safety of machinery--Electrical equipment of machines--Part 1: General requirements*, 2019-06-04 Update
GB/T 1804-2000 General tolerances Tolerances for linear and angular dimensions without individual tolerance indications
GB/T 25138 Calibration of standard silica sand for casting binders*, 2024-03-15 Update
GB/T 25371 Foundry machinery.Measurement method of sound pressure level