GB/T 41060-2021 Active National standards

GB/T 41060-2021 Test method for determining frost resistance of cement mortar

Publish Date: 2021-12-31 Implement Date: 2022-07-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 41060-2021

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Cement

ICS Name: Cement, gypsum, lime, and mortar

Publish Date: 2021-12-31

Implement Date: 2022-07-01

Pages: 7 pages

Scope

This document specifies the method outline, instruments and equipment, materials, laboratory conditions, specimen molding, specimen curing, frost resistance performance testing, processing of test results, calculation of frost resistance performance parameters, and allowable deviations in testing methods for the frost resistance of general-purpose Portland cement under conditions of freezing and thawing.
This document is applicable to the testing of the frost resistance of general-purpose Portland cement under conditions of freezing and thawing.

Development Information

Word Count: 16 Thousand words Pages: 7 pages

Referenced Standards

GB/T 50082 JC/T 243 GB 175-1999 Portland cement and ordinary Portland cement GB 175-2007 Common portland cement GB 175-2023 Common portland cement GB/T 17671-1999 Method of testing cements—Determination of strength GB/T 17671-2021 Test method of cement mortar strength(ISO method) JC/T 681-2022 Planetary cement mortar mixer JC/T 682-2022 Cement sand-lime test specimens forming vibrating table JC/T 960-2022 Cement sand-lime strength automatic pressure testing machine JC/T 681-1997 Planetary cement sand mix mixer JC/T 682-1997 Cement sand mixture test specimen forming vibrating table JC/T 726-1997 Cement mortar test mold JC/T 681-2005 Mixer for mixing mortars JC/T 723-2005 Cement mortar vibration compaction equipment JC/T 726-2005 Mould for cement mortars

Related Standards

GB/T 2022-1980 Replaced

GB/T 2022-1980 Test method for heat of hydration of cement—Adiabatic method

Publish Date: 1980-09-27

GB/T 177-1985 Abolished

GB/T 177-1985 Test method for strength of hydraulic cement mortar

Publish Date: 1985-06-29

GB/T 6645-1986 Replaced

GB/T 6645-1986 Granulated electric furnace phosphorous slag used for cement production

Publish Date: 1986-07-29

GB/T 7897.1-1987 Replaced

GB/T 7897.1-1987 Test method of mechanical properties of mortar for ferrocement General principle

Publish Date: 1987-06-05

GB/T 7897.2-1987 Replaced

GB/T 7897.2-1987 Test method of mechanical properties of mortar for ferrocement Test of bending strength

Publish Date: 1987-06-05

GB/T 7897.3-1987 Replaced

GB/T 7897.3-1987 Test method of mechanical properties of mortar for ferrocement Test of compressive strength

Publish Date: 1987-06-05