DB62 T 4708-2023 藜麦联合收获机 作业质量.pdf

相关资源

DB11 T 654-2009 起垄机 作业质量.pdf

DB11 T 457-2007 裹包机 作业质量.pdf

DB11 T 653-2009 板栗脱蓬机 作业质量.pdf

DB11 T 458-2007 起草皮机 作业质量.pdf

DB21 T 3148—2019 秸秆膨化机 作业质量.pdf

DB42 T 715-2011 微耕机 作业质量.pdf

DB42 T 714-2011 机动水稻插秧机 作业质量.pdf

DB51 T 1633-2013 玉米剥皮机 作业质量.pdf

DB51 T 1876-2014 秧盘育秧播种机 作业质量.pdf

DB62 T 2974-2019 蔬菜移栽机 作业质量.pdf

猜你喜欢

GOST R 12 4 234-2012 Ococcupational safety standards system Protective clothing for thermal hazards of an electric arc General technical requirement and test methods《职业安全标准体系 防止电弧热.pdf

GOST R 12 4 236-2011 Occupational safety standards system Protective clothing for low temperatures Technical requirements《职业安全标准体系 低温防护衣 技术要求》.pdf

GOST R 12 4 253-2011 Occupational safety standards system Respiratory protective devices Self-contained compressed oxygen and chemical oxygen apparatus for mine rescuers General sp.pdf

GOST R 12 4 260-2011 Occupational safety standards system Special clothing for protection from mechanical action Method for determination of resistance to puncture《职业安全标准体系 机械动作防护用.pdf

GOST R 12 4 270-2012 Occupational safety standards system Insulating suits Methods of pneumatic measuring definition integrity in dynamic conditions《职业安全标准体系 隔离服 动态条件下气动测量定义完整性方法》.pdf

GOST R 12 4 271-2012 Occupational safety standards system Insulating suits Method of definition of protection coefficient for gaseous substances《职业安全标准体系 隔离服 气态物质防护系数定义方法》.pdf

GOST R 12 4 273-2012 Occupational safety standards system Respiratory protective devices Self-contained open-circuit compressed air supply apparatus completed with face mask or moul re.pdf

GOST R 12 4 274-2012 Occupational safety standards system Personal respiratory protective means Self-contained open-circuit compressed air breathing apparatus incorporating a hood s Ma.pdf

GOST R 12 4 275-2012 Occupational safety standards system Respiratory protective devices Poweredatmospheric air supply hose apparatus with helmet Technical requirements Test method.pdf