Q14 混凝土制品 标准查询与下载

BS EN 13369:2013 预制混凝土产品的通用规则

Common rules for precast concrete products

EN 13225:2013 预铸混凝土产品.线性结构元件

This European Standard identifies the requirements, the basic performance criteria and evaluation of conformity for precast linear elements (such as columns, beams and frame elements) made of reinforced or prestressed normal or lightweight concrete, used for the construction of the structures of buildings and other civil engineering works, except bridges. This document covers terminology, performance criteria, tolerances, relevant physical properties, test methods, and aspects of transport and erection. This document does not cover load bearing capacity determined by testing. This standard does not cover lintels with length up to 4,5 m used in masonry walls.

Precast concrete products - Linear structural elements

ASTM C935-13 预应力混凝土静力铸造杆材通用要求的标准规格

1.1 This specification covers general requirements for prestressed concrete poles statically cast for use as structural supports for lights, distribution, transmission, and dead end poles. 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.

Standard Specification for General Requirements for Prestressed Concrete Poles Statically Cast

ASTM C478-13 预制钢筋混凝土检修孔截面标准规格

1.1 This specification covers the manufacture and purchase requirements of products used for the assembly and construction of circular vertical precast reinforced concrete manholes and structures used in sewer, drainage, and water works. 1.2 Part I, Sections 1-11, of this specification presents general requirements and requirements that are common to each precast concrete product covered by this specification. 1.3 Part II of this specification presents specific requirements for each manhole product in the following sections:   Product Section     Grade Rings 12     Flat Slab Tops 13     Risers and Conical Tops 14     Base Sections 15    

Standard Specification for Precast Reinforced Concrete Manhole Sections

ASTM C497M-13 混凝土管、人孔型材或瓦管的标准试验方法(公制)

1.1 These test methods cover testing of concrete pipe, manhole sections, and tile. The test methods described are used in production testing and acceptance testing to evaluate the properties provided for in the specifications. 1.2 The test methods appear in the following order:   Section External Load Crushing Strength 4 Flat Slab Top 5 Core Strength 6 Absorption 7 Hydrostatic 8 Permeability 9 Manhole Step 10 Cylinder 11 Gasket Lubricant 12 Joint Shear 13 Alkalinity 14 Gasket Measurements 15 1.3 The test specimens shall not have been exposed to a temperature below 4°C for the 24 h immediately preceding the test. 1.4 If any test specimen fails because of mechanical reasons such as failure of testing equipment or improper specimen preparation, it shall be discarded and another specimen taken. 1.5 Specimens shall be selected in accordance with the specifications for the type of pipe or tile being tested.

Standard Test Methods for Concrete Pipe, Manhole Sections, or Tile (Metric)

ASTM C700-13 超强度及标准强度的多孔陶土管标准规格

1.1 This specification establishes the criteria for acceptance, prior to installation, of extra strength and standard strength vitrified clay pipe and fittings to be used for the conveyance of sewage, industrial wastes, and storm water; and extra strength perforated and standard strength perforated vitrified clay pipe to be used for underdrainage, filter fields, leaching fields, and similar subdrainage installations. 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.Note 1—Attention is called to Specification C425, Test Method C828, Test Method C1091, Test Methods C301, and Terminology C896. 1.3 The following precautionary caveat pertains only to the Test Method portion, 5.2-5.2.3.2 of this standard: This standard does not purport to address all of 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 Vitrified Clay Pipe, Extra Strength, Standard Strength, and Perforated

ASTM C497-13e1 混凝土管、人孔型材或瓦管的标准试验方法

1.1 These test methods cover testing of concrete pipe, manhole sections, and tile. The test methods described are used in production testing and acceptance testing to evaluate the properties provided for in the specifications. 1.2 The test methods appear in the following order:   Section External Load Crushing Strength  4 Flat Slab Top  5 Core Strength  6 Absorption  7 Hydrostatic  8 Permeability Manhole Step  9 10 Cylinder Strength 11 Gasket Lubricant 12 Joint Shear 13 Alkalinity 14 Gasket Measurements 15 1.3 The test specimens shall not have been exposed to a temperature below 40°F for the 24 h immediately preceding the test. 1.4 If any test specimen fails because of mechanical reasons such as failure of testing equipment or improper specimen preparation, it shall be discarded and another specimen taken. 1.5 Specimens shall be selected in accordance with the specifications for the type of pipe or tile being tested. 1.6 A complete metric companion to Test Methods C497 has been developed—C497M; therefore, no metric equivalents are presented in these methods. 1.7 This standard does not purport to address all of the......

Standard Test Methods for Concrete Pipe, Manhole Sections, or Tile

ASTM C1504M-13a 涵洞和雨水沟用预制钢筋混凝土三侧结构制造的标准规范(公制)

1.1 This specification covers single-cell precast conventionally reinforced concrete three-sided structures intended to be used for the construction of culverts and for the conveyance of storm water. 1.2 This specification is the metric counterpart of Specification C1504; therefore, no imperial (metric) equivalents are presented in this specification.Note 1—This specification is primarily a manufacturing and purchasing specification. The successful performance of this product depends upon the proper selection of the geometric section, bedding, backfill, and care that the installation conforms to the construction specifications. The purchaser of the precast reinforced concrete three-sided structure specified herein is cautioned that proper correlation of the loading conditions and the field requirements with the geometric section specified and provisions for inspection at the construction site are required. 1.3 The values stated in either SI units or inch-pound units are to be regarded separately as standard. The values stated in each system may not be 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 standard.

Standard Specification for Manufacture of Precast Reinforced Concrete Three-Sided Structures for Culverts and Storm Drains (Metric)

ASTM C1231/C1231M-13 硬化混凝土管的抗压强度测定中非粘合盖子使用的标准实施规程

4.1 This practice provides for using an unbonded capping system in testing hardened concrete cylinders made in accordance with Practices C31/C31M or C192/C192M in lieu of the capping systems described in Practice C617. 4.2 The elastomeric pads deform in initial loading to conform to the contour of the ends of the cylinder and are restrained from excessive lateral spreading by plates and metal rings to provide a uniform distribution of load from the bearing blocks of the testing machine to the ends of the concrete or mortar cylinders. 1.1 This practice covers requirements for a capping system using unbonded caps for testing concrete cylinders molded in accordance with Practice C31/C31M or C192/C192M. Unbonded neoprene caps of a defined hardness are permitted to be used for testing for a specified maximum number of reuses without qualification testing up to a certain concrete compressive strength level. Above that strength, level neoprene caps will require qualification testing. Qualification testing is required for all elastomeric materials other than neoprene regardless of the concrete strength. 1.2 Unbonded caps are not to be used for acceptance testing of concrete with compressive strength below 1500 psi [10 MPa] or above 12 000 psi [80 MPa]. 1.3 The values stated in either SI units or inch-pound units are to be regarded separately as standard. The values stated in each system may not be 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 standard. 1.4 This standard does not purport to address all of 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. (Warning—Concrete cylinders tested with unbonded caps rupture more violently than comparable cylinders tested with bonded caps. The safety precautions given in the Manual of Aggregate and Concrete Testing are recommended.2)

Standard Practice for Use of Unbonded Caps in Determination of Compressive Strength of Hardened Concrete Cylinders

ASTM C174/C174M-13 用混凝土钻芯测定混凝土构件厚度的标准试验方法

2.1 This test method is used to determine the compliance of concrete construction with design specifications. It is especially important in determining the thickness of pavements and other slab construction. 1.1 This test method covers the determination of the thickness of a concrete pavement, slab, or structural element by measuring the length of a core drilled from a concrete structure. 1.2 The values stated in either SI units or inch-pound units are to be regarded separately as standard. Within the text, the inch-pound 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. 1.3 This standard does not purport to address all of 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 Test Method for Measuring Thickness of Concrete Elements Using Drilled Concrete Cores

ASTM C497M-13ae1 混凝土管、人孔型材或瓦管的标准试验方法(公制)

1.1 These test methods cover testing of concrete pipe, manhole sections, and tile. The test methods described are used in production testing and acceptance testing to evaluate the properties provided for in the specifications. 1.2 The test methods appear in the following order:   Section External Load Crushing Strength 4 Flat Slab Top 5 Core Strength 6 Absorption 7 Hydrostatic 8 Permeability 9 Manhole Step 10 Cylinder 11 Gasket Lubricant 12 Joint Shear 13 Alkalinity 14 Gasket Measurements 15 1.3 The test specimens shall not have been exposed to a temperature below 4°C for the 24 h immediately preceding the test. 1.4 If any test specimen fails because of mechanical reasons such as failure of testing equipment or improper specimen preparation, it shall be discarded and another specimen taken. 1.5 Specimens shall be selected in accordance with the specifications for the type of pipe or tile being tested. 1.6 These methods are the metric companion of Test Methods C497.......

Standard Test Methods for Concrete Pipe, Manhole Sections, or Tile 40;Metric41;

ASTM C478M-13 预制钢筋混凝土检修孔截面(公制)标准规格

1.1 This specification covers the manufacture and purchase requirements of products used for the assembly and construction of circular vertical precast reinforced concrete manholes and structures used in sewer, drainage, and water works. 1.2 Part I, Sections 1-11, of this specification presents general requirements and requirements which are common to each precast concrete product covered by this specification. 1.3 Part II of this specification presents specific requirements for each manhole product in the following sections:   Product Section     Grade Rings 12     Flat Slab Tops 13     Risers and Conical Tops 14     Base Sections 15  

Standard Specification for Precast Reinforced Concrete Manhole Sections (Metric)

ASTM C1504-13a 涵洞、雨水管和下水道用预制钢筋混凝土三边结构制造的标准规范

1.1 This specification covers single-cell precast conventionally reinforced concrete three-sided structures intended to be used for the construction of culverts and for the conveyance of storm water. 1.2 A complete metric companion to Specification C1504 has been developed—C1504M; therefore, no metric equivalents are presented in this specification.Note 1—This specification is primarily a manufacturing and purchasing specification. The successful performance of this product depends upon the proper selection of the geometric section, bedding, backfill, and care that the installation conforms to the construction specifications. The purchaser of the precast reinforced concrete three-sided structure specified herein is cautioned that proper correlation of the loading conditions and the field requirements with the geometric section specified and provisions for inspection at the construction site are required. 1.3 The values stated in inch-pound units are to be regarded as standard. No other units of measurement are included in this standard.

Standard Specification for Manufacture of Precast Reinforced Concrete Three-Sided Structures for Culverts and Storm Drains

ASTM C1618M-13 使用负气压(真空)和正气压混凝土排污管的标准试验方法(公制)

5.1 This is a quality test control performed at the manufacturing plant to establish that the finished, shippable pipe meets the leakage limits stated in the specifications. 1.1 This test method covers procedures for testing of precast concrete pipe sections, prior to delivery, where maximum field leakage rates are specified. 1.2 Tests described in this standard are intended to be used at the point of manufacture of the concrete pipe and are not intended for testing installed pipe (for field tests see Practices C924, C969, and C1214). The user of this specification is advised that individual or multiple pipe sections may be tested for the purpose of testing the pipe barrel and additionally the joints in straight alignment when multiple pipe sections are tested. 1.3 Test times are based on leakage rates and therefore are proportional only to the pipe diameter and are constant for any length of test pipe or pipeline. 1.4 Test times tabulated and the rate of air loss in this standard are based on successful testing of installed pipelines. However, since air and water have different physical properties, retests of some pipelines not meeting field air tests have been successful when tested with water. The leakage rates of 0.0017 CFM/ft2 and 0.0003 CFM/ft2, were determined empirically as the maximums for pipe to meet the 50 and 200 gal/(in. of internal diameter) (mile of sewer) (24h) test rates, respectively 1.5 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.Note 1—The availability of this test procedure for concrete pipe varies from location to location. Check with local supplier(s) for availability and recommendations. 1.6 This standard does not purport to address all the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish the appropriate safety and health practices and to determine the applicability of regulatory limitations prior to its use. See Section 6 for specific safety precautions.

Standard Test Method for Concrete Sanitary Sewer Pipe by Negative (Vacuum) or Positive Air Pressure (Metric)

ASTM C1214-13 负压(真空)试验法测定混凝土管下水道的标准试验方法

5.1 This is not a routine test. The values recorded are applicable only to the sewer being tested and at the time of testing. 1.1 This test method covers procedures for testing concrete pipe sewerlines, when using the negative air pressure (vacuum) test method to demonstrate the integrity of the installed material and the construction procedures. This test method covers testing of 4 to 36-in. diameter circular concrete pipe sewerlines utilizing gasketed joints.Note 1—The user of this test method is advised that methods described herein may also be used as a preliminary test to enable the manufacturer or installer to demonstrate the condition of sewer pipe prior to delivery or backfill. Minimum test times presented in Table 1 are for pipelines. Holding times for testing an individual pipe may have to be increased to allow for the accumulation of leakage when the tested pipe are incorporated into a continuous pipeline. TABLE 1 Minimum Test Time Nominal Pipe Size, in. T (Time), min/100 ft Nominal Pipe Size, in. T (Time), min/100 ft  4 0.3 21 3.0  6 0.7 24 3.6  8 1.2 27 4.2 10 1.5 30 4.8

Standard Test Method for Concrete Pipe Sewerlines by Negative Air Pressure (Vacuum) Test Method

ASTM C1089-13 离心铸造的预应力混凝土竿材标准规格

1.1 This specification covers spun cast prestressed concrete poles for use as structural supports for electric transmission, distribution, and communication lines; streetlights; and traffic signals. 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.

Standard Specification for Spun Cast Prestressed Concrete Poles

EN 12390-13:2013 硬化混凝土测试.第13部分:正割压缩弹性模量测定

This European Standard specifies the method for the determination of the secant modulus of elasticity in compression of hardened concrete on test specimens which may be cast or taken from a structure. The test method allows the determination of two secant moduli of elasticity: the initial modulus, E C,0 measured at first loading and the stabilized modulus, E C,S measured after three loading cycles. Two different test methods are given. The first (method A) is for determination of both initial and stabilized moduli, the second (method B) is for determination of stabilized modulus only.

Testing hardened concrete - Part 13: Determination of secant modulus of elasticity in compression

ASTM C1504-13 涵洞、雨水管和下水道用预制钢筋混凝土三边结构制造的标准规范

1.1 This specification covers single-cell precast conventionally reinforced concrete three-sided structures intended to be used for the construction of culverts and for the conveyance of storm water. 1.2 A complete metric companion to Specification C1504 has been developed—C1504M; therefore, no metric equivalents are presented in this specification.Note 1—This specification is primarily a manufacturing and purchasing specification. The successful performance of this product depends upon the proper selection of the geometric section, bedding, backfill, and care that the installation conforms to the construction specifications. The purchaser of the precast reinforced concrete three-sided structure specified herein is cautioned that he must properly correlate the loading conditions and the field requirements with the geometric section specified and provide for inspection at the construction site. 1.3 The values stated in either SI units or inch-pound units are to be regarded separately as standard. The values stated in each system may not be 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 standard.

Standard Specification for Manufacture of Precast Reinforced Concrete Three-Sided Structures for Culverts and Storm Drains

ASTM A706/A706M-13 钢筋混凝土用异型和普通低合金钢棒标准规格

1.1 General—This specification covers deformed and plain low-alloy steel bars in cut lengths or coils for concrete reinforcement intended for applications where restrictive mechanical properties and chemical composition are required for compatibility with controlled tensile property applications or to enhance weldability. The standard sizes and dimensions of deformed bars and their number designations are given in Table 1. The text of this specification references notes and footnotes that provide explanatory material. These notes and footnotes, excluding those in tables, shall not be considered as requirements of this specification. 1.2 Grade—Bars are of two minimum yield strength levels: namely, 608201;000 psi [420 MPa] and 808201;000 [550], designated as Grade 60 [420] and Grade 80 [550], respectively. 1.3 Plain bars, in sizes up to and including 21/2 in. [63.5 mm] in diameter in coils or cut lengths, when ordered, shall be furnished under this specification. For ductility properties (elongation and bending), test provisions of the nearest smaller nominal diameter deformed bar size shall apply. 1.4 Controlled Tensile Properties—This specification limits mechanical properties (Table 2) to provide the desired yield/tensile properties for controlled tensile property applications. 1.5 Welding—This specification limits chemical composition (6.2) and carbon equivalent (6.4) to enhance the weldability of the material. When steel is to be welded, a welding procedure suitable for the chemical composition and intended use or service should be used. The use of the latest edition of AWS8201;D1.4/D1.4M is recommended. This document describes the proper selection of the filler metals, preheat/interpass temperatures, as well as, performance and procedure qualification requirements. 1.6 Requirements for alternate bar sizes are presented in Annex A1. The requirements in Annex A1 only apply when specified by the purchaser (see 4.1.9). 1.7 This specification is applicable for orders in either inch-pound units (Specification A706) or in SI units [Specification A706M]. 1.8 The values stated in either inch-pound units or SI units are to be regarded 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 must be used independently of the other. Combining values from the two systems may result in nonconformance with this specification. 1.9 This standard does not purport to address all of 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 Low-Alloy Steel Deformed and Plain Bars for Concrete Reinforcement

ASTM C822-13 混凝土管及相关产品的相关标准术语

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Standard Terminology Relating to Concrete Pipe and Related Products