JT T 940-2014 公路断面探伤及结构层厚度探地雷达.pdf

相关资源

JY T 0541-2022 流体压强与流速关系演示器通用要求.pdf

JY T 0539-2022 气体做功内能减少演示器.pdf

JY T 0536-2022 绳波演示器.pdf

JY T 0535-2022 玻意耳定律演示器.pdf

JY T 0528-2022 惯性演示器通用要求.pdf

JY T 0533-2022 教学用频闪光源.pdf

JY T 0527-2022 教学用单摆.pdf

JY T 0531-2022 轴承模型.pdf

JY T 0532-2022 反冲运动演示器通用要求.pdf

JY T 0537-2022 共点力的合成分解演示器.pdf

猜你喜欢

AS 1154.1-2009 Insulator and conductor fittings for overhead power lines - Part 1 Performance, material, general requirements and dimensions.pdf

AS 1154.3-2009 Insulator and conductor fittings for overhead power lines - Part 3 Performance and general requirements for helical fittings.pdf

AS 1289.3.2.1-2009 Methods of testing soils for engineering purposes Method 3.2.1 Soil classification tests — Determination of the plastic limit of a soil— Standard method.pdf

AS 1289.3.3.1-2009 Methods of testing soils for engineering purposes Method 3.3.1 Soil classification tests — Calculation of the plasticity index of a soil.pdf

AS 1289.3.3.2-2009 Methods of testing soils for engineering purposes Method 3.3.2 Soil classification tests — Calculation of the cone plasticity index of a soil.pdf

AS 1517-1991 Tinplate and blackplate.pdf

AS 1815.1-2007 Metallic materials—Rockwell hardness test Method 1 Test method (scales A,B,C,D,E,F,G,H,K,N,T).pdf

AS 1815.2-2007 Metallic materials—Rockwell hardness test Method 2 Verification and calibration of testing machine (scales A,B,C,D,E,F,G,H,K,N,T.pdf

AS 1815.3-2007 Metallic materials—Rockwell hardness test Method 3 Calibration of reference blocks (scales A,B,C,D,E,F,G,H,K,N,T)(ISO 6508-32005, MOD).pdf