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ASTM E 2691 : 2009

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

Standard Practice for Job Productivity Measurement

Available format(s)

Hardcopy , PDF

Superseded date

11-11-2014

Language(s)

English

Published date

01-11-2009

1.1 Based on the UNIFORMAT II format for organizing building data, established in Classification E1557, and depending on the level where measurement is applied (industry, total job, or building element), JPM measures construction productivity at three levels: task, project, and industry (shown in Fig. 1). By comparing labor hours used against CPIP, JPM allows for unified measurement of established building elements (according to the UNIFORMAT II format. This practice establishes a process for measuring construction job productivity by comparing labor usage to CPIP.

1.2 JPM measures labor productivity of the installation processes on a construction job.

1.3 CPIP is measured with input from the labor performing the installation, utilizing elements of statistical process control (SPC) and industrial engineering.

1.4 JPM takes into account the difficulty of installation at any given point on a job.

1.5 JPM evaluates relative productivity changes using trend monitoring.

Committee
E 06
DocumentType
Standard Practice
Pages
14
PublisherName
American Society for Testing and Materials
Status
Superseded
SupersededBy

ASTM E 2103/E2103M : 2013 Standard Classification for Bridge Elements—UNIFORMAT II
ASTM E 833 : 2014 Standard Terminology of Building Economics
ASTM E 3008/E3008M : 2016 Standard Classification for Transportation Surface Elements—UNIFORMAT II

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