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Around the Circuit
Some Markets
See Construction Slowdown
Growth in the residential and civil project sectors is
forcing a slowdown, according to Reed Construction Data. However, the
value of starts will remain at a high level, especially for
nonresidential buildings, but will grow slightly less than construction
cost inflation through 2008. However, the 28% surge in total
construction starts in 2004-5 will keep construction site activity
expanding at least well into 2007. The value of starts is projected
to
decline only 2% in 2006-7 in the troubled housing market and then
increase 7% in 2008. All of the decline will be in the single-family
market; multi-family starts will increase 7.7% this year and drop only
marginally in 2007. This year's hottest markets, nonresidential
building, will continue to be the strongest market next year and again
in early 2008. Although growth in the value of starts is slowing in
the summer and fall of 2006 from the 17.8% growth pace in the first
half
of the year, starts will increase 11.8% this year and a further 6.7%
next year. Then, the 4.4% forecast increase in 2008 will at best match
construction cost increases.
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EPRI Examines
Eliminating DC to AC Conversion in Business IT Systems
Palo Alto, Calif.-based Electric Power Research
Institute (EPRI) is examining whether businesses should update their IT
systems with more energy-efficient systems by eliminating the
conversion
of alternating current (AC) to direct current (DC) devices. An
increasing number of microprocessor-based electronic devices use DC
power, converted from standard AC supply. Other devices, such as
variable-speed drives for motors, ballasts for fluorescent lights, and
other equipment can also run on DC power. "Eliminating AC to DC
conversions could reduce inefficiencies in powering the servers and
reduce cooling loads significantly," says Clark Gellings, EPRI's vice
president of innovation. At a recent EPRI workshop in Washington,
D.C., engineers estimated that $115 in electricity savings, per saver,
per year, could be achieved with DC power delivery. With an estimated 9
million servers now operating in the United States, that translates
into
more than $1 billion in power savings annually, and millions of dollars
saved for each large data center. EPRI has published "DC Power
Production, Delivery, and Utilization," a white paper that reviews the
potential for increased reliance on DC power systems, as well as
potential changes to its adoption. To download a pdf of the paper,
visit
EPRI's Web
site.
New Orleans Renews
Policy to Waive Electrical Inspections
The City of New Orleans recently renewed a post-Katrina
policy to waive city electrical inspections. The renewal took effect
Aug. 7. The original policy expired July 31. Mayor C. Ray Nagin's
office, hoping to speed up the city's recovery, asked to reestablish
the
waiver until the end of the year, and the city council granted the
extension. The council will also vote on an amendment of an earlier
ordinance to create a $500 fine for city electrical violations.In
January, the council voted to suspend a requirement that city
inspectors
must inspect electrical work at residential properties before the power
is turned on. Introduced by former Councilman Jay Batt, the ordinance
came in response to complaints that a post-Katrina shortage of city
inspectors was causing two-week delays. The ordinance allows homeowners
and contractors to sign an affidavit that approves the electrical work
and submit it to the city so that Entergy can restore the power to the
home. However, after inspecting the work of some contractors, Safety
and
Permits officials uncovered potential fire hazards. If the fine is
instituted, contractors who have "grossly violated the intent of the
electrical ordinance" will be fined.
NEMA Reports
Slower
Growth for Industrial Controls
Rosslyn, Va.-based NEMA's Primary Industrial Controls
Index dipped 0.4% from the first quarter to the second quarter of 2006.
However, this quarter's lower reading for the index does not
necessarily
reflect significantly weaker market conditions. Instead, it likely
suggests demand for industrial controls has merely cooled from the
rapid
pace of growth observed over nearly the past two years. The industrial
controls index increased 6.5%, compared to the same period a year ago,
and has risen 11 consecutive quarters on a year-over-year
basis.Leading indicators of manufacturing activity, such as new
orders of non-defense capital goods (for example, aircraft) have
increased well above consensus expectations and point to a slight
pick-up in activity during the second half of 2006. Many plants are
running almost full tilt, and resources are being stretched thin, as
recent data show the aggregate capacity utilization rate for the
manufacturing industry hit a six-year high of 81.1%, while 40% of
producers are running factories in excess of 85% capacity. Businesses
will likely have to invest in new capacity such as facilities,
machinery, and equipment as well as replace any worn-out equipment in
order to maintain current levels of productivity.
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Project Watch
Louisiana
Parish Seeks Contractor
The Department of Public Works, Jefferson Parish, La.,
is requesting bids for the repair and replacement of sewer pumps,
motors, and control panels, damaged as a result of a natural disaster
or
other state of emergency. The scope of work includes rebuilding a 1 hp
to 7.5 hp submersible non-clog pump, replacing an impeller 30 hp to 100
hp submersible non-clog pump, and rewinding a 30 hp to 75 hp motor. The
deadline for bids is 2 p.m. CDT on Sept. 7. To download a pdf of the
invitation to bid, visit Jefferson Parish's Web
site.
Community
Services Department Requests Bids
The Gwinnett County Board of Commissioners is
soliciting
sealed bids to provide all labor, equipment, and materials for the
Rabbit Hill Park Lighting Project for the Gwinnett County Department of
Community Services. A pre-bid conference is scheduled for 10 a.m. EDT
on
Aug. 25 at the Gwinnett County Purchasing Office. Bids will be received
no later than 2:50 p.m. EDT on Sept. 7. Questions regarding bids should
be directed to Ann Porter, CPPB, purchasing associate III, at (770)
822-8727, no later than 3 p.m. EDT on Aug. 28.
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Great Gear catalog. To obtain a catalog and order forms, see your local
B-Line distributor, or visit our Web site at www.b-line.com.
Web Exclusives
Business Brief
Litetronics International, Inc., recently entered into
an agreement to acquire Harmony Lighting effective Aug. 4. Hingham,
Mass.-based Harmony Lighting's headquarters and operations will be
consolidated into Litetronics facilities in Alsip, Ill., by Aug. 31.
Litetronics hopes the acquisition will allow Harmony to benefit from
the
company's larger and more-established infrastructure. By adding
Harmony's product line of CFL lamps, Litetronics expects it can better
serve both companies' customers in the hospitality market.For more
Business Briefs, visit EC&M's Web site.
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Eye on Safety
Workplace
Fatalities
Down 1% from 2004
The Bureau of Labor Statistics recently released its
Census of Fatal Occupational Injuries in 2005, which found that 62 more
employees than the previous year survived the workday. The number of
workplace fatalities totaled 5,702 in 2005, down from 5,764 in 2004.
The
fatality rate also declined last year to four per 100,000 employees,
down from 4.1 in 2004. Fatal falls declined by 7%, although 2004 marked
an all-time high for such injuries. An increase of fatal work injuries
among workers less than 20 years of age were up about 18% from 2004,
for
a total of 166 fatalities in 2005. Approximately 29 fatal work injuries
were attributed to hurricanes, though BLS warned that the total may
rise as additional cases are identified and verified.
Shows and Events
IAEI Western
Section Annual Meeting
The Michigan Chapter and Western Section of the
International Association of Electrical Inspectors (IAEI) will present
the 102nd Annual Meeting of the Western Section that will be held Sept.
17-20 at the Grand Traverse Resort and Spa in Traverse City, Mich. This
year's event will include a review and discussion of proposals to the
2008 NEC and sessions on understanding and using the new UL White Book,
operational temperature of electrical circuits, and hazardous locations
Art. 511 and 514. For more information and to register, visit the IAEI
Web
site.
EGSA Fall
Technical & Marketing Conference
The Electrical Generating Systems Association (EGSA)
will hold its Fall Technical & Marketing Conference from Sept. 17-18 in
Rancho Mirage, Calif. The theme of the conference, "Rising to the
Challenge," will be supported by a presentations such as "The Current
Economy" by Dr. Gene Stanaland, President, GSE, Inc.; a panel session
on
"PM Contract Forum" led by John Kelly, Jr., president, Kelly Generator
&
Equipment Co.; and a session titled "Permitting an Electrical
Generation
Installation: The Customer's Perspective" by Daren Jorgensen,
president,
Jorgensen Environmental. For a complete listing of events and sessions,
visit the EGSA Web
site.
BICSI Fall
Conference
The BICSI Fall Conference will take place in Las Vegas
from Sept. 18-21. Conference highlights include: the pre-conference
seminar, "Powering Critical Assets" presented by Joe Oreskovic from
Eaton Power Quality Company; "Cable Sharing: An ISO-Recognized Solution
for High-Density, Low-Speed Applications," by Valerie Rybinski from
SIEMON; and "Realistic Grounding Methods -- Changes to the TDMM," by
Ken
Michaels from BellSouth Communications Systems. All RCDDs attending the
Fall Conference will receive 15 continuing education credits (CECs).
For
more information and to register, visit the BICSI Web
site.
ACEC Fall
Conference
The American Council on Engineering Companies (ACEC)
has
scheduled the Fall Conference from Sept. 18-21 in Charleston, S.C. The
keynote speakers for this event are John Kasich, host of the weekly FOX
News program "The Heartland with John Kasich," who will present
"Political and Business Outlook," as well as Leslie Robertson,
structural engineer responsible for the structural design of the World
Trade Center, who will address the "outer limits" of structural
engineering in his talk, "How High Can We Go?" For more information and
to register, visit the ACEC Web site.
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