QB/T 1057-2020 Active Industry standards-Light industry

QB/T 1057-2020 Paper and Paperboard Breaking Strength Tester

Publish Date: 2020-12-09 Implement Date: 2021-04-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: QB/T 1057-2020

Standard Type: Industry standards

Standard Status: Active

is_force_gb: no

CCS Name: Paper-making machinery and equipment

ICS Name: Paper-making industrial equipment

Publish Date: 2020-12-09

Implement Date: 2021-04-01

Development Information

Replace the following standards

QB/T 1057-2004 Paper and board-Tester of bursting strength

Related Standards

GB/T 10339-2007 Replaced

GB/T 10339-2007 Testing method of light scattering and absorption coefficient for paper, board and pulps

Publish Date: 2007-12-05

GB/T 1539-2007 Active

GB/T 1539-2007 Paperboard—Determination of bursting strength

Publish Date: 2007-12-05

GB/T 1541-2007 Replaced

GB/T 1541-2007 Paper and board—Determination of dirt

Publish Date: 2007-12-05

GB/T 7977-2007 Active

GB/T 7977-2007 Paper, board and pulps—Determination of conductivity of aqueous extracts

Publish Date: 2007-12-05

GB/T 8941-2007 Replaced

GB/T 8941-2007 Paper and board—Measurement of specular gloss(20°45°75°)

Publish Date: 2007-12-05

GB/T 24449-2009 Active

GB/T 24449-2009 Heat-transfer oil dryers

Publish Date: 2009-10-15