经济管理标准-分析测试百科网

ASTM E2204-11a 建筑相关项目经济影响总结的标准指南

This guide reduces the time and effort to communicate the findings of project impact studies and improves the quality of communication between those who measure economic impacts and those who evaluate and interpret them. Following the guide assures the user that relevant economic information on the project is included in a summary format that is understandable to both the preparer and user. Since the standard guide provides a consistent approach to reporting the economic impacts of projects, it facilitates the comparison of economic studies across projects and over time. The guide focuses on projects in construction and building-related research. It applies to government as well as private projects. And while the examples treat building-related projects, the guide is applicable to non-building-related projects as well. Building-sector users of this guide include building owners and managers, private-sector construction companies, research groups in building and construction industry trade associations, parties to public-sector construction projects, and government laboratories conducting building-related research. Use the guide to summarize the results of economic impact studies that use Practices E917 (Life-Cycle Costs), E964 (Benefit-to-Cost and Savings-to-Investment Ratios), E1057 (Internal Rate of Return and Adjusted Internal Rate of Return), E1074 (Net Benefits and Net Savings), E1121 (Payback), E1699 (Value Analysis), and E1765 (Analytical Hierarchy Process for Multiattribute Decision Analysis). Use this guide in conjunction with Guide E1369 to summarize the results of economic impact studies involving natural or man-made hazards, or both, that occur infrequently but have significant consequences. Use the guide to summarize the impacts of projects that affect exclusively initial costs, benefits, or savings, as well as projects that affect life-cycle costs, benefits, or savings. Note 18212;Examples of projects dealing exclusively with initial costs, benefits, or savings include design modifications or innovative construction practices that reduce labor or material costs, reduce construction duration, or increase construction productivity, but leave future costs, benefits, or savings unchanged. Use the guide to summarize the impacts of projects that affect parties that are internal to the organization preparing the summary as well as projects that affect not only the organization preparing the summary but also groups external to the organization. Note 28212;Projects whose impacts are internal only correspond to situations where the organization preparing the summary bears all of the costs and receives all of the benefits or savings, or both, from the project. Examples include, but are not limited to, the use of innovative construction practices or alternative building materials, components, or systems that reduce initial costs or future costs, or both, to the building owner. Note 38212;Projects with a public-sector component frequently have impacts that reach beyond th.........

Standard Guide for Summarizing the Economic Impacts of Building-Related Projects

ICS: 91.020 (Physical planning. Town planning)
CCS: P02
发布: 2011
实施

BS ISO 15686-10:2010 房屋和建筑资产.使用寿命预期.评估功能性能的时机

Buildings and constructed assets. Service life planning. When to assess functional performance

ICS: 91.040.01
CCS: P02
发布: 2010-09-30
实施: 2010-09-30

CECA/GC 3-2010 建设项目工程结算编审规程

本规程适用于工程造价咨询企业承担的新建、扩建、改建等建设项目工程结算编制与审查的咨询服务。工程造价管理机构在进行工程造价咨询成果的质量监督检查时应遵循本规程。

Regulations for Compilation and Examination of Construction Project Accounting Settlement

ICS
CCS: P02
发布: 2010-08-30
实施: 2010-10-01

ISO 10845-1:2010 建筑采购.第1部分:流程,方法和规程

This part of ISO 10845 describes processes, methods and procedures for the establishment within an organization of a procurement system that is fair, equitable, transparent, competitive and cost-effective.

Construction procurement - Part 1: Processes, methods and procedures

ICS: 91.010.20
CCS: P02
发布: 2010-07
实施

DB23/T 1370-2010 黑龙江省建设工程项目全过程造价管理规范

Heilongjiang province construction project whole process cost management specification

ICS: 93.020
CCS: P02
发布: 2010-04-28
实施: 2010-06-01

ANSI/ACCA 5QI Addendum-2010 HVAC质量安装规范

HVAC Quality Installation Specification

ICS: 91.010.20
CCS: P02
发布: 2010-01-01
实施

ANSI/ACCA 5QI-2010 HVAC质量安装检修规程

HVAC Quality Installation Specification

ICS: 91.010.20
CCS: P02
发布: 2010
实施

ASTM E1699-10 对建筑物、建筑系统以及其他构筑物进行价值分析的标准实施规程

Perform VA during the planning, design, and construction phases of a project. The most effective application of value analysis is early in the design phase of a project. Changes or redirection in the design can be accommodated without extensive redesign at this point, thereby saving the owner/user/stakeholder''s time and money. During the earliest stages of design, refer to value analysis as value planning. Use the procedure to analyze predesign documents, for example, program documents and space planning documents. At the predesign stage, perform VA to define the project''s functions, and to achieve consensus on the project''s direction and approach by the project team, for example, the owner, the design professional, the user, and the construction manager. By participating in this early VA exercise, members of the project team communicate their needs to the other team members and identify those needs in the common language of functions. By expressing the project in these terms early in the design process, the project team minimizes miscommunication and redesign, which are costly in both labor expenditures and schedule delays. Also perform value analysis during schematic design (up to 15 % design completion), design development (up to 45 % design completion), and construction documents (up to 100 % design completion). Conduct VA studies at several stages of design completion to define or confirm project functions, to verify technical and management approaches, to analyze selection of equipment and materials, and to assess the project''s economics and technical feasibility. Perform VA studies concurrently with the user/owner''s design review schedules to maintain the project schedule. Through the schematic design and design development stages, the VA team analyzes the drawings and specifications from each technical discipline. During the construction documents stage, the VA team analyzes the design drawings and specifications, as well as the details, and equipment selection, which are more clearly defined at this later stage. A value analysis study performed at a 90 to 100 % completion stage, just prior to bidding, concentrates on economics and technical feasibility. Consider methods of construction, phasing of construction, and procurement. The goals at this stage of design are to minimize construction costs and the potential for claims; analyze management and administration; and review the design, equipment, and materials used. During construction, analyze value analysis change proposals (VACP) of the contractor. VACPs reduce the cost or duration of construction or present alternative methods of construction, without reducing performance or acceptance. At this stage the alternatives presented to the owner/user/stakeholder are called value analysis change proposals. To encourage the contractor to propose worthwhile VACPs, the owner and the contractor share the resultant savings when permitted by contract. The number and timing of VA studies varies for every project. The owner/user/stakeholder, the design professional, and the value analyst determine the best approach jointly. A complex or expensive facility, or a design that will be used repeatedly, warrants a minimum of two VA studies, performed at the predesign and design development stages.1.1 This practice covers a procedure for defining and satisfying the functions of a project. 1.2 A multidisciplinary team uses the procedure to convert stakeholder constraints, needs, and desires into descriptions of project functions and then relates these functions to revenues and cost. 1.3 Examples of costs are all relevant costs over a designated study period, including the costs of obtaining funds, designing, purchasing/leasing, constructing/installing, operating, maintaining, repairing, replacing and disposing of the particular building design or system (see Ter......

Standard Practice for Performing Value Analysis (VA) of Buildings and Building Systems and Other Constructed Projects