T/YCST 003-2023 Active Group standards

T/YCST 003-2023 Polymer urethane composite mortar test procedures

Publish Date: 2023-05-01 Implement Date: 2023-06-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: T/YCST 003-2023

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: -

ICS Name: The experimental conditions and procedures are summarized here

Publish Date: 2023-05-01

Implement Date: 2023-06-01

Pages: 28 pages

Scope

Scope: This standard applies to the performance test of polyurethane composite resin mortar used for erosion protection of hydraulic structures and hydraulic machinery flow components; Main technical content: This standard is divided into 19 chapters, the main contents include scope, normative reference documents, terms and symbols, mixture preparation, specimen molding, mortar consistency test, setting time, curing time test, apparent density test, linear shrinkage test, compressive strength test, tensile strength test, flexural strength test, impact resistance test, wear resistance test, anti-erosion test, anti-cavitation test, disc wear test, bond strength test (pull-off method), media resistance test.