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  • KS F2547-2017 Testing method for potential alkali reactivity of carbonate rocks for concrete aggregates(roc...2024-01-22
  • KS F2541-2017 Testing method for determination of aggregates crushing value2024-01-15
  • KS F2503-2019 Standard test method for density and water absorption of coarse aggregates2023-10-13
  • NF P18-566-2014 Aggregates - Particle size analysis - Test using a shadowgraph2023-10-07
  • IEC 62541-13-2020 OPC統(tǒng)一架構(gòu)--第13部分:集 OPC Unified Architecture – Part 13: Aggregates2023-09-30
  • ASTM C125-2016 有關(guān)混凝土和混凝土集料的術(shù)語 Standard Terminology Relating to Concrete and Concrete Aggregate...2023-09-11
  • AS 1141.22-2019 Methods for sampling and testing aggregates Method 22: Wet/dry strength variation2023-09-08
  • AS 1141.19-2018 集料(砂礫類骨料)的抽樣和測(cè)試方法--第19部分:篩分法測(cè)試公路用集料的顆粒級(jí)配 Methods for Sampli...2023-09-06
  • ASTM C295/C295M-2018 Standard Guide for Petrographic Examination of Aggregates for Concrete2023-08-25
  • ASTM C33/C33M-2018 混凝土集料規(guī)格 Standard Specification for Concrete Aggregates2023-08-23
  • DIN 4226-102-2017 Recycled aggregates for concrete in accordance with DIN EN 12620 - Part 102: Type testing...2023-08-01
  • ASTM C125-2018 有關(guān)混凝土和混凝土集料的術(shù)語 Standard Terminology Relating to Concrete and Concrete Aggregate...2023-07-10
  • ASTM C88/C88M-2018 Standard Test Method for Soundness of Aggregates by Use of Sodium Sulfate or Magnesium S...2023-07-05
  • ASTM D6155-2019 瀝青鋪設(shè)混合物用非傳統(tǒng)粗集料規(guī)格 Standard Specification for Nontraditional Coarse Aggregates...2023-06-26
  • EN 1423-2012+AC-2013 Road marking materials. Drop on materials. Glass beads,antiskid aggregates and mixture...2023-06-18
  • AS 1141.11.2-2019 Methods for sampling and testing aggregates Method 11.2: Particle size distribution for v...2023-05-09
  • GB/T 33863.13-2021OPC統(tǒng)一架構(gòu) 第13部分：聚合OPC unified architecture. Part 13: Aggregates2022-03-18
  • Light Fraction Carbon and Water-Stable Aggregates in Black Soils2020-07-08