United States Department of Agriculture
Research, Education, and Economics
ARS * CSREES * ERS * NASS
Policies and Procedures
Title: | ARS Metric Conversion |
Number: | 242.6-ARS |
Date: | March 14, 2002 |
Originating Office: | Facilities Engineering Branch, Facilities Division, AFM/ARS |
This Replaces: | ARS 242.6 dated 8/21/98 |
Distribution: | ARS Headquarters, Areas, and Locations |
This P&P establishes policies and assigns responsibilities for implementing the metric system of measurements within ARS as required by the Metric Conversion Act, as amended by section 5164 of the Omnibus Trade and Competitiveness Act of 1988 (Public Law 100-418) and the Savings in Construction Act of 1996 (Public Law 104-289). |
Table Of Contents
1. Background
2. Metric Policy
4. Exception/Waivers
5. Agency Ombudsman
6. Reporting
7. Summary of Responsibilities
8. Glossary
Section 5164 of the Omnibus Trade and Competitiveness Act of 1988 (Public Law 100-418)
directed Federal procurement, grant, and other business-related activities to be metric by
September 1992, to the extent economically feasible. This mandate was reinforced by
Executive Order 12770, Metric Usage in Federal Government Programs, signed on July 25,
1991.
The Savings in Construction Act of 1996 (Public Law 104-289) specifically prohibits
Federal construction contract documents issued after January 10, 1997, from solely
specifying hard metric concrete masonry and recessed lighting fixtures unless analyses
show that the total installed costs of these products are no higher than the installed
costs of similar inch-pound products. This Act also required each agency that awards
construction contracts to designate a senior agency official to serve as a construction
metrication ombudsman.
It is ARS policy to implement, to the extent economically feasible, the metric system in
ARS procurement, research grants, and construction, in a manner and on schedule consistent
with Section 5164 of Public Law 100-418, Public Law 104-289, Executive Order 12770 (July
1991), and the U.S. Department of Agriculture Regulation 1020-38 (May 1992).
3. Metric Guide
The current edition of the Metric Guide for Federal Construction (published by
the National Institute of Building Sciences) and the GSA Metric Design Guide
(published by the Public Building Services of the General Services Administration) shall
be used as guidance in the design of metric construction projects for ARS. Copies of these
guides may be obtained from the National Institute of Building Sciences, Publications
Department, 1090 Vermont Avenue N.W., Suite 700, Washington, D.C. 20005 (Phone:
202-289-7800).
The metric system shall be used in all new construction projects. Waivers or partial
waivers to this requirement shall be submitted and approved by the Chief of the Facilities
Engineering Branch (FEB), Facilities Division (FD), Administrative and Financial
Management (AFM). Waiver requests will not be considered without the submission of
documentation demonstrating the economic or technical infeasibility of metrication for a
specific project. The evaluation criteria shall include such issues as initial life-cycle
costs, availability and minimum order quantity requirement for hard metric products, loss
of markets to U.S. firms, and significant effect on time and budget for completing the
project.
ARS has designated the Chief of FEB, FD, AFM, as the ARS Construction Metrication
Ombudsman who shall be responsible for resolving metric-related problems associated with
Agency actions, activities or programs undertaken to comply with Section 5164 of the
Public Law 100-418, Public Law 104-289, and Executive Order 12770.
Public Law 100-418 requires progress reports on metric implementation to be submitted to
Congress by Federal agencies. ARS Headquarters and Area offices, through FD, are expected
to submit their reports in a format and on a schedule requested by the Department to meet
its reporting obligations.
Agency Ombudsman
FD, AFM
Procurement and Property Division (PPD), AFM
Extramural Agreements Division (EAD), AFM
Area Administrative Offices (AAO)
English (Inch-Pound). A system of measurement based upon the yard and pound,
commonly used in the United States, and defined by the National Institute of Standards and
Technology. The term "inch-pound" (I-P) includes other customary English units,
such as degree Fahrenheit, used extensively in the United States at present.
Hard Metric. Means a measurement, design, and manufacture using the metric
system of measurement.
Hard Metric Products. Building products manufactured to metric dimensions (i.e.,
the physical dimensions of the product are hard-converted to fit into the
internationally recognized building module of 100 millimeters) or have an industry
recognized metric designation.
Metric Construction Project. The use of metric measurements only in drawings,
plans, specifications, and cost estimates. Project uses hard metric products when
commercially available. When there are no metric standards for a particular product, the
physical dimensions of the product need only be "soft converted" for use in a
metric construction project.
Metric (SI) System. The International System of Units (Le Systeme International
d'Unites [SI]) of the International Bureau of Weights and Measures. The SI units are
listed in Federal Standard 376B, Preferred Metric Units for General Use by the Federal
Government.
Soft Metric. The process of changing measurement language from inch-pound
measurement units to equivalent metric units without changing the actual physical size or
configuration of the item.
Soft-Converted Metric Products. The physical dimensions of an inch-pound product
are unchanged while the measurement units used to describe and specify the product are
changed to metric units.
Total Installed Price. The price of purchasing a product or material, trimming or
otherwise altering some or all of the product or material, if necessary, to fit with other
building components, and then installing that product or material into a Federal facility.
/s/
W. G. HORNER
Deputy Administrator
Administrative and Financial Management