General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
Latest
GB/T 30471-2013
Scope
This standard specifies the terms and definitions, types and basic parameters, technical requirements, test methods, inspection rules, signs, packaging, transportation and storage of the trough-type dumping machine, which is a large-scale pig farm manure utilization equipment. This standard applies to large-scale pig farms using trough-type turning machines (hereinafter referred to as "turning machines") for handling pig manure. Other farm trough turning and throwing machines can also be implemented as a reference.
GB/T 30471-2013 Referenced Document
GB 10396 Tractors, machinery for agriculture and forestry, powered lawn and garden equipment.Safety signs and hazard pictorials.General principles
GB 4053.3 Safety requirements for fixed steel ladders and platform.Part 3:Industrial guardrails and steel platform
GB 5226.1-2008 Electrical safety of machinery - Electrical equipment for machinery - Part 1: General specifications
GB/T 2828.1 Inspection procedure by count sampling part 1: Lot by lot inspection sampling plan retrieved by acceptance quality limit (AQL)
GB/T 3768 Acoustics—Determination of sound power levels and sound energy levels of noise sources using sound pressure—Survey method using an enveloping measurement surface over a reflecting plane*, 2017-12-29 Update