General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
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GB/T 9357-2008
Scope
This standard specifies the relevant terms and definitions, product classification and composition, technical requirements, test methods, inspection rules and signs, instructions for use, packaging, transportation and storage requirements of permeameters. This standard is applicable to the variable head penetrometer and constant head penetrometer for indoor determination of the permeability coefficient of saturated cohesive soil and saturated sandy soil.
GB/T 9357-2008 Referenced Document
GB 9969.1 General principles for preparation of instructions for use of industrial products
GB/T 15406 Primary parameter and general specification for geotechnical engineering instrument
GB/T 15464 Gmeneral-purpose specification for the packaging instrumentation products
GB/T 191 Packaging.Pictorial marking for handling of goods