P96 作业设备与仪器仪表 标准查询与下载

SS 280-2-2009 金属脚手架规范.第2部分:组装式脚手架

This Singapore Standard specifies the minimum requirements for steel modular scaffolding for use as temporary structures on which persons work and which provide support for the materials used It is applicable to construction, maintenance, repair and demolition work, ship building and repair, petrochemical and other industries

Specification for metal scaffoldings.Part 2:Modular scaffoldings

DIN 18799-2:2009 施工工程用固定式梯子.第2部分:带一根支柱的梯子安全性要求和试验

Fixed ladders for construction works - Part 2: Ladders with one upright, safety requirements and tests

DIN 18799-1:2009 施工工程用固定式梯子.第1部分:带两根支柱的梯子安全性要求及试验

Fixed ladders for construction works - Part 1: Ladders with two uprights, safety requirements and tests

JJG(交通) 091-2009 乳化沥青稀浆混合料负荷轮试验仪

本规程适用于乳化沥青稀浆混合料负荷轮试验仪(以下简称试验仪)的首次检定、后续检定和使用中检验。

Load Wheel Tester for Asphalt Emulsion Slurry Mixture

JJG(交通) 090-2009 乳化沥青稀浆混合料湿轮磨耗试验仪

本规程适用于乳化沥青稀浆混合料湿轮磨耗试验仪(以下简称湿轮磨耗仪)的首次检定、后续检定和使用中检验。

Wet Track Abrasion Tester for Asphalt Emulsion Slurry Mixture

JJG(交通) 089-2009 乳化沥青稀浆混合料黏聚力试验仪

本规程适用于乳化沥青稀浆混合料黏聚力试验仪(以下简称黏聚力仪)的首次检定、后续检定和使用中检验。

Cohesion Tester for Asphalt Emulsion Slurry Mixture

JG/T 248-2009 混凝土坍落度仪

本标准规定了混凝土坍落度仪(以下简称坍落度仪)的分类与标记,组成与材料,要求,试验方法,检验规则,标志、包装、运输和贮存等。 本标准适用于坍落度仪的设计、生产和质量检验。

Apparatus for concrete slump test

JG/T 243-2009 混凝土抗冻试验设备

本标准规定了混凝土抗冻试验设备的分类与标记,组成、材料和使用条件,要求、试验方法,检验规则,标志、包装、运输和贮存等。 本标准适用于混凝土抗冻试验设备(包括:混凝土快速冻融试验设备、混凝土慢速冻融试验设备和混凝土单边冻融试验设备)的设计、生产和质量检验。

Apparatus for resistance to freeze-thaw test of concrete

JG/T 250-2009 维勃稠度仪

本标准规定了维勃稠度仪的分类与标记,组成、使用条件和材料,要求,试验方法,检验规则,标志、包装、运输和贮存等。 本标准适用于维勃稠度仪的设计、生产和质量检验。

VeBe consistometer

JG/T 244-2009 混凝土试验用搅拌机

Mixer for concrete testing

JG/T 246-2009 混凝土含气量测定仪

本标准规定了混凝土直读气压式含气量测定仪(以下简称含气量仪)的分类与标记,组成、使用条件及材料,要求,试验方法,检验规则,标志、包装、运输和贮存等。 本标准适用于含气量仪的设计、生产和质量检验。

Apparatus to determine air content of fresh concrete

JG/T 249-2009 混凝土抗渗仪

本标准规定了试验用混凝土抗渗仪(以下简称抗渗仪)的分类与标记,组成、使用条件和材料,要求,试验方法,检验规则,标志、包装、运输和贮存等。 本标准适用于混凝土按抗渗等级、渗水高度和相对渗透性系数进行试验所用抗渗仪的设计、生产和质量检验。

Apparatus to measure water permeability of concrete

JG/T 247-2009 混凝土碳化试验箱

本标准规定了混凝土碳化试验箱(以下简称碳化箱)的分类与标记,组成、使用条件及材料,要求,试验方法,检验规则，标志、包装、运输和贮存等。 本标准适用于碳化箱的设计、生产和质量检验。

Carbonation test chamber of concrete

SANS 1304-2:2009 轻便梯子.第2部分:家用移动式铝梯、台阶及脚手架

Specifies requirements for material, construction and performance of portable aluminium ladders, steps and trestles for domestic use. Does not apply to ladders for commercial use or special professional use such as fire brigade ladders or mobile ladders,

Light ladders Part 2: Portable aluminium ladders, steps and trestles for household use

JT/T 739-2009 振动压实成型机

本标准规定了振动压实成型机的工作原理与结构、技术要求、试验方法、检验规则及标志、包装、运输和储存等内容。 本标准适用于采用振动压实方法成型半刚性基层材料试件的振动压实成型机的生产、检验和使用。

Vibro-moulding compactor

DIN EN 74-2:2009 脚手架和支承架用连接件、定位销和底板.第2部分:专用连接件.要求和试验程序

EN 74-2 specifies: -- materials; -- design requirements; -- specified values for resistances and stiffnesses which a coupler has to achieve under test; -- test procedures and assessment; for the following special couplers: -- screw or wedge half couplers, sleeve couplers with shear studs, right angle reduction couplers and swivel reduction couplers. It gives recommendations for on-going production control. These couplers are for use principally in temporary works. Each coupler is able to be fixed to at least one side to one 48,3 mm diameter steel or aluminium tube. For the other side of reduction couplers, this standard specifies requirements for the diameter and wall thickness of tubes. For testing, screw couplers are tightened with a torque of 50 Nm and wedge couplers are tightened with a 500 g hammer until the jarring blow. Other special half couplers such as half couplers attached by riveting, used mainly for members of prefabricated scaffolds, are outside the scope of this European Standard. NOTE Information on design using special couplers is given in Annex B.

Couplers, spigot pins and baseplates for use in falsework and scaffolds - Part 2: Special couplers - Requirements and test procedures; German version EN 74-2:2008

ASME B30.27-2009 材料配置系统

B30.27 applies to the construction, installation, operation, inspection, and maintenance of trailer and truck mounted material placement systems. Included in this are mechanical and hydraulic pea gravel systems, mobile telescoping boom conveyors, separate placing booms, and material placement accessories. This edition incorporates the requirements of CPMA 27-2000. This Volume does not apply to conveyor parts of mobile telescoping boom conveyors, mortar conveying or spraying machines, or dry mix shotcreting machines. The conveyor section of these machines is covered by ASME B20.1.

Material Placement Systems

ANSI A14.4-2009 工地用木梯的安全性要求

A4.4 prescribes minimum requirements and recommendations for the construction, design, installation and use of job-made wooden ladders on construction sites, in order to minimize personal injuries.

Safety Requirements for Job-Made Wooden Ladders

ANSI/ASME B30.27-2009 材料布置系统

Volume B30. 27 Material Placement Systems includes provisions that apply to the construction, installation, operation, inspection, testing, and maintenance of trailer and truck mounted material placement systems. Included in this are mechanical and hydraulic pea gravel systems, mobile telescoping boom conveyors (other than those parts covered by ASME B20. 1), separate placing booms, and material placement accessories. Truck mounted material placement systems can be either with or without an integral placing boom. This Volume does not apply to mortar conveying and spraying machines, or dry mix shotcreting machines.

Material Placement Systems

ASTM C490/C490M-09 硬化水泥浆、灰浆和混凝土长度变化测定用仪器使用的标准实施规程

This practice is intended to provide standard requirements for apparatus common to many test methods used in connection with cement and concrete and standardized procedures for its use. The detailed requirements as to materials, mixtures, specimens, conditioning of specimens, number of specimens, ages at which measurements are to be made, interpretation of results, and precision and bias are left to be dealt with in specific test methods. 1.1 This practice covers the requirements for the apparatus and equipment used to prepare specimens for the determination of length change in hardened cement paste, mortar, and concrete, the apparatus and equipment used for the determination of these length changes, and the procedures for its use. 1.2 Methods for the preparation and curing of test specimens, conditions of testing and curing, and detailed procedures for calculating and reporting test results are contained in applicable test methods. 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 Practice for Use of Apparatus for the Determination of Length Change of Hardened Cement Paste, Mortar, and Concrete