发布时间:2024-05-27 17:49:26 - 更新时间:2024年06月29日 15:22
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本标准规定了公路预应力用塑料波纹管的分类、技术要求、试验方法、检验规则、标志及包装、运输和贮存
Prestressing plastics spiral bellows for highway
Plastic bellows flexibility test device
本标准规定了预应力混凝土桥梁用塑料波纹管产品的分类、技术要求、试验方法、检验规则、标志、包装、运输和贮存等。 本标准适用于以高密度聚乙烯树脂(HDPE)或聚丙烯(PP)为主要原料,经热熔挤出成型的预应力混凝土桥梁用塑料波纹管
Plastic bellows for prestressed concrete bridge
本标准规定了预应力混凝土桥梁用塑料波纹管产品的分类、结构、规格、技术要求、试验方法、检验规则及标志、包装、运输和储存。 本标准适用于后张法预应力混凝土桥梁结构用的塑料波纹管,其他预应力混凝土结构用的塑料波纹管可参照使用
Plastic bellows for prestressed concrete bridge
1.1 This practice is recommended for and limited to gravity flow subsurface drainage systems or water table control, but not recommended
Standard Practice for Subsurface Installation of Corrugated Polyethylene Pipe for Agricultural Drainage or Water Table Control
1.1 This practice is recommended for and limited to gravity flow subsurface drainage systems or water table control
Standard Practice for Subsurface Installation of Corrugated Polyethylene Pipe for Agricultural Drainage or Water Table Control
This practice describes procedures for handling and installing thermoplastic pipe and corrugated pipe in septic tank leach fields, curtain drains
Practice for Installation of Thermoplastic Pipe and Corrugated Pipe in Septic Tank Leach Fields
本标准规定了以聚氯乙烯(PVC)树脂为主要原料,经挤出成型的塑料波纹电线管的产品规格、技术要求、试验方法、检验规则等。 本标准主要适用于建筑工程中电器装置连接导线的保护管
PVC plastic corrugated wire tube
本标准规定了农田排水用塑料单壁波纹管的产品规格、材料、技术要求、试验方法、检验规则、标志、运输和贮存。 本标准适用于经挤出、吹塑、成波、定型打孔或不打孔而成的单壁波纹管
Single wall corrugated plastics pipes for agricultural drainage
PLASTIC CORRUGATED DRAINAGE TUBING, TENTATIVE SPECIFICATIONS FOR
Prezentul standard stabile?te forma ?i dimensiunile tuburilor ondulate, flexibile, fabri-cate din policlorur? de vinii neplastifiat? sau din
PLASTIC FLEXIBLE CORRUGATED TUBES Shapes and dimensions
本标准规定了塑料挤出双壁波纹管辅机(以下简称双壁管辅机)的术语、基本参数、要求、试验方法、检验规则、标志、包装、运输和贮存。 本标准适用于与挤出机配套使用,能将挤出的熔体制成双壁波纹管的成型机械。本标准主要适用于塑料:聚烯烃(PE、PP)、硬聚氯乙烯(PVC-U)等
Plastics double wall corrugated pipes extruder accessory
本文件规定了纤维增强塑料拼装式波纹管(板)的术语和定义、分类和标记、原材料、要求、试验方法、检验规则、标志、包装、运输及起吊、贮存等
Fiber reinforced plastic assembled corrugated pipe (plate)
This specification covers the requirements and methods of test for corrugated polyethylene (PE) pipe, couplings and fittings for use in subsurface
Standard Specification for Corrugated Polyethylene Drainage Pipe
YD/T 841-2008的本部分规定了地下通信管道用双壁波纹管材的符号、产品分类、型号及结构、要求、试验方法、检验规则、标志、运输和储存等。 本部分适用于地下通信电缆和光缆的管道系统中单孔和多孔塑料管
Plastic Pipe for Buried Communication Conduit.Part 3:Double-Wall Corrugated Pipe
本标准规定了公路预应力用塑料波纹管的分类、技术要求、试验方法、检验规则、标志及包装、运输和贮存
Prestressing plastics spiral bellows for highway
Plastic bellows flexibility test device
本标准规定了预应力混凝土桥梁用塑料波纹管产品的分类、技术要求、试验方法、检验规则、标志、包装、运输和贮存等。 本标准适用于以高密度聚乙烯树脂(HDPE)或聚丙烯(PP)为主要原料,经热熔挤出成型的预应力混凝土桥梁用塑料波纹管
Plastic bellows for prestressed concrete bridge
本标准规定了预应力混凝土桥梁用塑料波纹管产品的分类、结构、规格、技术要求、试验方法、检验规则及标志、包装、运输和储存。 本标准适用于后张法预应力混凝土桥梁结构用的塑料波纹管,其他预应力混凝土结构用的塑料波纹管可参照使用
Plastic bellows for prestressed concrete bridge
1.1 This practice is recommended for and limited to gravity flow subsurface drainage systems or water table control, but not recommended
Standard Practice for Subsurface Installation of Corrugated Polyethylene Pipe for Agricultural Drainage or Water Table Control
1.1 This practice is recommended for and limited to gravity flow subsurface drainage systems or water table control
Standard Practice for Subsurface Installation of Corrugated Polyethylene Pipe for Agricultural Drainage or Water Table Control
This practice describes procedures for handling and installing thermoplastic pipe and corrugated pipe in septic tank leach fields, curtain drains
Practice for Installation of Thermoplastic Pipe and Corrugated Pipe in Septic Tank Leach Fields
本标准规定了以聚氯乙烯(PVC)树脂为主要原料,经挤出成型的塑料波纹电线管的产品规格、技术要求、试验方法、检验规则等。 本标准主要适用于建筑工程中电器装置连接导线的保护管
PVC plastic corrugated wire tube
本标准规定了农田排水用塑料单壁波纹管的产品规格、材料、技术要求、试验方法、检验规则、标志、运输和贮存。 本标准适用于经挤出、吹塑、成波、定型打孔或不打孔而成的单壁波纹管
Single wall corrugated plastics pipes for agricultural drainage
PLASTIC CORRUGATED DRAINAGE TUBING, TENTATIVE SPECIFICATIONS FOR
Prezentul standard stabile?te forma ?i dimensiunile tuburilor ondulate, flexibile, fabri-cate din policlorur? de vinii neplastifiat? sau din
PLASTIC FLEXIBLE CORRUGATED TUBES Shapes and dimensions
本标准规定了塑料挤出双壁波纹管辅机(以下简称双壁管辅机)的术语、基本参数、要求、试验方法、检验规则、标志、包装、运输和贮存。 本标准适用于与挤出机配套使用,能将挤出的熔体制成双壁波纹管的成型机械。本标准主要适用于塑料:聚烯烃(PE、PP)、硬聚氯乙烯(PVC-U)等
Plastics double wall corrugated pipes extruder accessory
本文件规定了纤维增强塑料拼装式波纹管(板)的术语和定义、分类和标记、原材料、要求、试验方法、检验规则、标志、包装、运输及起吊、贮存等
Fiber reinforced plastic assembled corrugated pipe (plate)
This specification covers the requirements and methods of test for corrugated polyethylene (PE) pipe, couplings and fittings for use in subsurface
Standard Specification for Corrugated Polyethylene Drainage Pipe
YD/T 841-2008的本部分规定了地下通信管道用双壁波纹管材的符号、产品分类、型号及结构、要求、试验方法、检验规则、标志、运输和储存等。 本部分适用于地下通信电缆和光缆的管道系统中单孔和多孔塑料管
Plastic Pipe for Buried Communication Conduit.Part 3:Double-Wall Corrugated Pipe