JG/T 520-2018 Active Industry standards-The construction industry

JG/T 520-2018 Test method for compressive strength of extrusion concrete

JG/T 520-2018 Test method for compressive strength of extrusion concrete

Publish Date: 2018-11-07 Implement Date: 2019-04-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: JG/T 520-2018

Standard Type: Industry standards

Standard Status: Active

is_force_gb: no

CCS Name: Concrete, aggregates, mortar, and grout

ICS Name: Concrete and concrete products

Publish Date: 2018-11-07

Implement Date: 2019-04-01

Pages: 7 pages

Scope

This standard specifies the equipment, specimen preparation and curing, and compressive strength testing for extrusion-molded concrete.
This standard is applicable to the compressive strength testing of extrusion-molded concrete with a Vibratec consistency of 21 s to 30 s.

Development Information

Word Count: 10 Thousand words Pages: 7 pages

Replace the following standards

JG/T 3023-1995 Test method of concrete compressive strength for extrution hollow cored slab

Referenced Standards

GB/T 2611-1992 General requirements for testing machines GB/T 2611-2007 General requirements for testing machines GB/T 2611-2022 Testing machines—General requirements GB/T 3159-1992 Hydraulic universal testing machines GB/T 3159-2008 Hydraulic universal testing machines JG/T 237-2008 Mould for concrete specimens JG/T 245-2009 Vibrating table for concrete test GB/T 50081-2019 Standard for test methods of concrete physical and mechanical properties GB/T 50107-2010 Standard for evaluation of concrete compressive strength GB/T 3159-2026 Hydraulic universal testing machines

Related Standards

GB/T 3691-1983 Replaced

GB/T 3691-1983 Test method of ferrocement panels in flexure

Publish Date: 1983-05-24

GB/T 3692-1983 Replaced

GB/T 3692-1983 Test method of ferrocement panels in axial tension

Publish Date: 1983-05-24

GB/T 4582-1984 Active

GB/T 4582-1984 Terms and their definition of ferrocement

Publish Date: 1984-07-20

GB/T 8075-1987 Replaced

GB/T 8075-1987 Classification, nomenclature and definition of concrete admixtures

Publish Date: 1987-07-15

GB/T 14908-1994 Abolished

GB/T 14908-1994 Internal and partition concrete panel in residence

Publish Date: 1993-12-30

GB 396-1994 Replaced

GB 396-1994 Circular reinforced concrete pole

Publish Date: 1994-12-22