T/ZZXJX 086-2021 Concrete small-sized hollow block masonry construction technical regulations
T/ZZXJX 086-2021 Concrete small-sized hollow block masonry construction technical regulations
Basic Information
Scope
Main technical content: Foreword 1 Scope 2 Normative reference documents 3 Terms and definitions 4 Basic provisions 5 Blocks 5.1 Quality requirements 5.2 Strength grades 6 Masonry mortar and concrete 6.1 Raw material quality requirements 6.2 Masonry mortar 6.3 Core column concrete 6.4 Other materials 7 Masonry engineering 7.1 General provisions 7.2 Construction preparation 7.3 Masonry construction 7.4 Block frame filled walls 7.5 Core column construction 7.6 Structural column construction 7.7 Rain and winter construction 7.8 Safe construction 8 Plastering engineering 8.1 General provisions 8.2 Exterior wall plastering 8.3 Interior wall plastering 9 Quality acceptance 9.1 Project acceptance 9.2 Quality acceptance of masonry engineering 9.3 Quality acceptance of plastering engineering