JG/T 557-2018 Active Industry standards-The construction industry

JG/T 557-2018 Built－in ring knife soil sampler

JG/T 557-2018 Built－in ring knife soil sampler

Publish Date: 2018-04-26 Implement Date: 2018-12-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: JG/T 557-2018

Standard Type: Industry standards

Standard Status: Active

is_force_gb: no

CCS Name: Geological exploration equipment

ICS Name: Drill, reamer, and hobbing cutter

Publish Date: 2018-04-26

Implement Date: 2018-12-01

Pages: 9 pages

Scope

This standard specifies the product classification, technical requirements, test methods, inspection rules, and marking, packaging, transportation, and storage of built-in ring knife soil samplers. This standard is applicable to soil samplers used for collecting soil samples of quality grades I and II from silty sand, fine sand, medium sand, coarse sand, and gravelly sand strata during drilling operations.

Development Information

Word Count: 14 Thousand words Pages: 9 pages

Replace the following standards

JG/T 5061.10-1996 Undisturbed sand sampler

Referenced Standards

GB/T 197-2003 General purpose metric screw threads—Tolerances GB/T 197-2018 General purpose metric screw threads—Tolerances GB/T 1031-1995 Surface roughness parameters and their values GB/T 1031-2009 Geometrical Product Specifications (GPS)—Surface texture:Profile method—Surface roughness parameters and their values GB/T 9808-2008 Seamless steel tubes for drilling GB/T 9808-2023 Seamless steel tubes for drilling GB/T 15519-2002 Chemical conversion coatings—Black oxide coating on iron and steel—Specification and test methods GB/T 16950-1997 Diamond core drilling equipment conventional system GB/T 16950-2014 Geological core drilling tools GB 50021-2001 Code for investigation of geotechnical engineering GB/T 50123-2019 Standard for geotechnical testing method JGJ/T 87-2012 Technical specification for engineering geological prospecting and sampling of constructions

Related Standards

GB/T 4267-1984 Replaced

GB/T 4267-1984 Rotating tools with parallel shanks—Diameters of shanks and sizes of driving squares

Publish Date: 1984-03-28

GB/T 14299-1993 Replaced

GB/T 14299-1993 Spiral flute drill with indexable inserts

Publish Date: 1993-04-17

GB/T 14332-1993 abolished_transferred

GB/T 14332-1993 Ejector drills with carbide tips

Publish Date: 1993-04-17

GB/T 1438.1-1996 Replaced

GB/T 1438.1-1996 Taper shank twist drills—Part 1:The types and dimensions for Morse taper shank twist drills

Publish Date: 1996-07-05

GB/T 1438.2-1996 Replaced

GB/T 1438.2-1996 Taper shank twist drills—Part 2:The types and dimensions for long Morse taper shank twist drills

Publish Date: 1996-07-05

GB/T 1438.3-1996 Replaced

GB/T 1438.3-1996 Taper shank twist drills—Part 3:The types and dimensions for lengthened Morse taper shank twist drills

Publish Date: 1996-07-05