77.140.15 混凝土增强用钢 标准查询与下载

GSO ISO 15835-2:2013 混凝土钢筋用钢 钢筋机械连接用钢筋连接件 第2部分：试验方法

This part of ISO 15835 specifies test methods applicable to couplers for mechanical splices of steel reinforcing bars. This part of ISO 15835 is intended to be applicable in relation to the various standards for steel reinforcing bars as well as in relation to the various reinforced concrete design standards.

Steels for the reinforcement of concrete -- Reinforcement couplers for mechanical splices of bars -- Part 2: Test methods

ASTM A910/A910M-12 预应力混凝土无涂层 无焊接 2线和3线钢绞线的标准规范

1.1 This specification covers two types and two grades of 2-wire and 3-wire, uncoated steel strand for use in prestressed concrete construction. The two types of strand are low-relaxation and stress-relieved (normal-relaxation). Low-relaxation is to be regarded as the standard type. Stress-relieved (normal-relaxation) strand will not be furnished unless specifically ordered. The two grades are 250 [1725] and 270 [1860]. Grades 250 [1725] and 270 [1860] have minimum tensile strengths of 250 ksi [1725 MPa] and 270 ksi [1860 MPa] respectively, based on the nominal area of the strand. 1.2 ???This specification is applicable for orders in either inch-pound units (as Specification A910) or in SI units (as Specification A910M). 1.3 The values stated in either inch-pound units or SI units are to be regarded separately as standard. Within the text, the SI units are shown in brackets. The values stated in each system are not exact equivalents; therefore, each system shall be used independently of the other. Combining values from the two systems may result in non-conformance with the specification.

Standard Specification for Uncoated, Weldless, 2-Wire and 3-Wire Steel Strand for Prestressed Concrete

ISO 15698-2:2012 混凝土增强用钢.带头钢棒.第2部分:试验方法

This part of ISO 15698 specifies test methods applicable to headed steel bars to be used as reinforcement of concrete structures. This part of ISO 15698 is intended to be applicable in relation to the various reinforced concrete design standards, as well as in relation to the various standards for steel reinforcing bars. Testing of headed bars under impact loading is outside the scope of this part of ISO 15698.

Steel for the reinforcement of concrete - Headed bars - Part 2: Test methods

ISO 15698-1:2012 混凝土增强用钢.带头钢棒.第1部分:要求

This part of ISO 15698 specifies requirements for headed steel bars to be used as reinforcement of concrete structures. This part of ISO 15698 is a product standard and not an application standard. It is intended to cover a large variety of products and also to support the development of new products. This part of ISO 15698 specifies requirements for headed reinforcing bars with heads made of steel. Heads or head-bar connections made using other materials, including metal-filled sleeves, are not covered by this part End anchorages consisting of a steel bar or other steel component positioned orthogonally at the end(s) of a bar and welded on-site to the bar are outside the scope of this part of ISO 15698. This part of ISO 15698 is intended to cover products which are manufactured in a continuous production that allows the products to be tested in accordance with a defined testing regime. Requirements and testing for headed bars under impact loading are outside the scope of this part of ISO 15698.

Steel for the reinforcement of concrete - Headed bars - Part 1: Requirements

NS 3576-5-2012 混凝土增强用钢 尺寸和性能 第5部分：耐腐蚀带肋钢 B500NCR

Denne delen av NS 3576 fastsetter tekniske krav til rustfrie, sveisbare kamstenger i teknisk klasse B500NCR. Denne standarden gjelder for kamstenger som enten er valset direkte til rette stenger, kamst？l som er kveilet, eller stenger som er rettet fra kveil.

Steel for the reinforcement of concrete - Dimensions and properties - Part 5: Corrosion resistant ribbed steel B500NCR

DS/INF 165:2012 混凝土结构用钢筋 根据 EN 10080 和 EN 10138 进行识别和分类

See Danish abstract.

Reinforcing steel for concrete structures - Identification and classification according to EN 10080 and EN 10138

NS 3576-3-2012 混凝土增强用钢 尺寸和性能 第3部分：带肋钢 B500NC

Denne delen av NS 3576 fastsetter tekniske krav til sveisbare kamstenger i teknisk klasse B500NC. Denne standarden gjelder for kamstenger som er valset direkte til rette stenger, kamst？l som er kveilet, eller kamstenger som er rettet fra kveil. Krav til produsentens produksjonskontroll, innledende typepr？ving og fortl？pende tilsyn er gitt i punkt 9 og i NS-EN 10080.

Steel for the reinforcement of concrete - Dimensions and properties - Part 3: Ribbed steel B500NC

NS 3576-2-2012 混凝土钢筋用钢 尺寸和性能 第2部分：带肋钢 B500NB

Denne delen av NS 3576 fastsetter tekniske krav til sveisbare kamstenger i teknisk klasse B500NB. Denne standarden gjelder for kamstenger som er valset direkte til rette stenger, kamst？l som er kveilet, eller kamstenger som er rettet fra kveil. Krav til produsentens produksjonskontroll, innledende typepr？ving og fortl？pende tilsyn er gitt i punkt 9 og i NS-EN 10080.

Steels for reinforcement of concrete - Dimensions and properties - Part 2: Ribbed steel B500NB

DB63/T 997-2011 复合保温钢筋焊接网架混凝土剪力墙（CL建筑体系）技术规程

Composite thermal insulation reinforced welded grid concrete shear wall (CL building system) technical specification

DS/EN ISO 15630-3:2011 混凝土加固和预应力用钢 试验方法 第3部分：预应力钢

This part of ISO 15630 specifies test methods applicable to prestressing steels (bar, wire or strand).

Steel for the reinforcement and prestressing of concrete - Test methods - Part 3: Prestressing steel

DS/EN ISO 15630-2:2011 混凝土加固和预应力用钢 试验方法 第2部分：焊接织物

This part of ISO 15630 specifies test methods applicable to welded fabric.

Steel for the reinforcement and prestressing of concrete - Test methods - Part 2: Welded fabric

DS/EN ISO 15630-1:2011 混凝土加固和预应力用钢 试验方法 第1部分：钢筋、线材和钢丝

This part of ISO 15630 specifies test methods applicable to reinforcing bars, wire rod and wire.

Steel for the reinforcement and prestressing of concrete - Test methods - Part 1: Reinforcing bars, wire rod and wire

DIN EN ISO 15630-1:2011 混凝土的钢筋和预应力用钢.试验方法.第1部分:加筋棒,钢丝杆和钢丝

Steel for the reinforcement and prestressing of concrete - Test methods - Part 1: Reinforcing bars, wire rod and wire (ISO 15630-1:2010); German version EN ISO 15630-1:2010

DIN EN ISO 15630-3:2011 混凝土的钢筋和预应力用钢.试验方法.第3部分:预应力钢(ISO 15630-3-2010).德文版本EN ISO 15630-3-2010

Steel for the reinforcement and prestressing of concrete - Test methods - Part 3: Prestressing steel (ISO 15630-3:2010); German version EN ISO 15630-3:2010

DIN EN ISO 15630-2:2011 混凝土的钢筋和预应力用钢.试验方法.第2部分:焊接纤维(ISO 15630-2-2010).德文版本EN ISO 15630-2-2010

Steel for the reinforcement and prestressing of concrete - Test methods - Part 2: Welded fabric (ISO 15630-2:2010); German version EN ISO 15630-2:2010

LST EN ISO 15630-1:2011 混凝土加固和预应力用钢 试验方法 第1部分：钢筋、线材和钢丝（ISO 15630-1:2010）

Steel for the reinforcement and prestressing of concrete - Test methods - Part 1: Reinforcing bars, wire rod and wire (ISO 15630-1:2010)

LST EN ISO 15630-2:2011 混凝土加固和预应力用钢 试验方法 第2部分：焊接织物（ISO 15630-2:2010）

Steel for the reinforcement and prestressing of concrete - Test methods - Part 2: Welded fabric (ISO 15630-2:2010)

LST EN ISO 15630-3:2011 混凝土加固和预应力用钢 试验方法 第3部分：预应力钢（ISO 15630-3:2010）

Steel for the reinforcement and prestressing of concrete - Test methods - Part 3: Prestressing steel (ISO 15630-3:2010)

ASTM A648-11 预应力混凝土管用冷拉钢丝的标准规格

1.1 This specification covers two classes of uncoated, high-strength, hard-drawn steel wire for use in the manufacture of prestressed concrete pipe. In application, the wire is helically wrapped on the pipe maintaining tension by mechanical means not including drawing dies. 1.2 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard. 1.3 Supplementary requirements describe hydrogen embrittlement resistance test acceptance criteria. 1.4 The following caveat pertains only to the test method portions of this specification, 6.2.3 and 6.4.3: This standard does not purport to address the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

Standard Specification for Steel Wire, Hard Drawn for Prestressing Concrete Pipe

ASTM A911/A911M-11 预应力混凝土轨枕用无涂层应力消除钢棒材

1.1 This specification covers uncoated stress-relieved steel bars for use in prestressed concrete railroad ties. 1.2 A supplementary requirement (S1) is provided for use where low-relaxation bars and relaxation testing for that product is required by the purchaser. The supplementary requirement applies only when specified in the purchase order or contract. 1.3 This specification is applicable for orders in either inch-pounds units (as Specification A911) or in SI units (as Specification A911M). 1.4 The values stated in either inch-pound units or SI units are to be regarded separately as standards. Within the text, the SI units are shown in brackets. The values stated in each system are not exact equivalents; therefore, each system must be used independently of the other. Combining values from the two systems may result in nonconformance with the specification.

Standard Specification for Uncoated, Stress-Relieved Steel Bars for Prestressed Concrete Ties