Transcript Document

Presented By:
Doug Anshewitz
President / Owner
Welcome to DMT Electric
& Communications, Inc.
We have what you need, DMT provides full
services for residential, commercial, &
industrial projects, including
comprehensive approaches on small or
large projects, mobilization logistics, as
well as diversified knowledge of electrical
and the data/telecom industries standards,
technology, & codes. Our services also
offer a full project management & planning
team that will build a relationship from the
first meeting to delivering reports &
closeouts. We work with you to meet your
project goals, budget, & deadlines. We
take pride in being a one stop solution for
our customers.
Design Build Services
Our location
 60 Rockingham Rd. Unit 6
 Windham, NH 03038
Services Offered:
 From 28,000 sq ft homes to
small additions, DMT offers
personnel attention to each
project. We promise to deliver
quality work that meets the
builders and home owners
expectations, Budget and
schedule.
Residential
Custom Home Installations
 DMT can tailor your homes Electrical and Communications
systems by combining technology and luxury. Both indoor or
out door.
 Installation of Custom Dimmers to whole house Dimming.
 Recessed lighting layout s specific to architectural design
and details.
 Home Automation systems.
 Home entertainment Audio, Video including power blinds.
 Intercom systems with built in video systems.
 Central Vacuum systems.
Renovation and Remodeling
 Kitchens and Baths: We will work with the customer may it
be a Builder, Architect or home owner to offer all option that
are available.
 We take pride in working with details, we request the final
cabinet design drawing before we install recessed lighting
and counter top outlets in most Kitchens.
 Living and Bedroom areas: We will make every effort to
layout the switches and lighting to be convenient to the
occupant and not assume that we know where the best place
is.
Generators
Portable and Standby
From 7K Portable
units to 20 KW Stand
By Generator sets
with Automatic
transfer systems. We
can install them
all.
During the week of the Ice storm , DMT
mobilized over 30 Generator sets to Cell
sites that lost power for at&t mobility.
DMT can set up a Portable generator connection with
Utility and Wattage meters to allow the customer
to monitor utility power as well as harmful generator overloads
during power outages
Commercial
DMT offers competitive prices on commercial
projects that have gone through the A&E phases.
Once we are invited to bid a job we will quickly
work with our vendors to get the best material
pricing and with our experience we can quickly
mobilize equipment and materials to start and
finish the project on time.
Services Offered:
 Office buildings, fit ups
 Manufacturing, Warehouse space
Retail Stores / Restaurants
 Automotive Service and repair
Garages
Sports complexes, Ice Arenas
Medical facilities, Walk in clinics
Industrial
Cellular Communications
Worcester Roof top 12th floor
Gillette Stadium DAS
Cell Sites vary from Macro
sites to DAS sites
(Distributed Antenna Sharing)
found in most large venues
like sports arenas, college
campuses
Mt Sunapee
Fenway DAS
Data Telecommunications
 DMT can provide full Data/Telco Network Services from a
single Data port, Voice or fax line to an Ethernet Back bone
infrastructure on the customers premises.
With advancements in technologies, DMT makes every effort to keep up to date
with new products.
Security and Fire Alarm Systems
 DMT Electric can install basic single family security systems to full
Fire alarm Systems in Residential and Commercial facilities.
 We are listed Fire Alarm Agents in Manchester, Derry and Salem,
 We offer Installation, Maintenance and Scheduled inspections to
our customers.
DMT is also a proud member of the National Fire Protection Association
Electric Solar Panel
Honey well Vertical Access Turbine
Renewable Energy
 Coming soon!
Solar/VAT Hybrid
OFF Grid and Grid Tie
System
1200 Amp Hour
Battery string
Energy Conservation
EISA of 2007: An Overview
The Energy Independence and Security Act of 2007 is designed to implement sweeping
changes to energy policies in the United States. The stated mission of the act is “to move
the United States toward greater energy independence and security, to increase the
production of clean renewable fuels, to protect consumers, to increase the efficiency of
products, buildings, and vehicles, to promote research on and deploy greenhouse gas
capture and storage options, and to improve the energy performance of the Federal
Government, and for other purposes.” Section 321 of this act addresses new efficiency
standards regarding “general service incandescent lamps.”
What does this mean for you?
Basically, the A-style or Edison-style bulbs that many of you use in your homes or office will
no longer be produced-starting with the 100 watt incandescent in January 2012 and ending
with the phase-out of the 40 watt and 60 watt incandescent in 2014 as they do not meet the
new efficiency standards.
These are some of the major changes related to lighting:
•During a phase-in period between 2012 and 2014, a 25% increase in efficiency is required
for all light bulbs.
•Bulbs under 40 watts, three way bulbs, appliance bulbs, and a few other specialty types are
exempt.
•By 2020, a 200% increase in efficiency is required for all light bulbs.
•All federal buildings are required to use Energy Star qualified lighting products.
The 100 watt A-style incandescent will no longer be produced as of January 2012.
Bulbs.com strongly recommends that both residential and commercial lighting consumers
choose to proactively adjust their lighting purchases now in order to assure a smooth
transition into compliance with this legislation.
Energy Conservation
DMT can visit customers site and complete an energy audit and recommend
Energy saving ideas that will give customers quick return on their investment ,
Service also include filling out rebate programs with local utility companies.
DMT can convert old 2 lamp - 8 ft T12 fixtures into 4 lamp 4 ft T8 Energy saving
fixtures. T 8 lamps offer greater light output and colors.
With many styles of Energy saving lamps
on the market, DMT can help you with
Your decisions when purchasing the
correct light bulb for your home or office.
We reclaim all lamp and ballast
parts with approved redemption
facilities
Underground Utility Services
DMT can provide Civil services for any of your electrical and communication projects
It’s The Law
From Underground service s for Residential projects to mountain top cell sites.
We can provide our own trenching and back filling services to speed up construction.
DMT’s Safety Program
DMT promotes not only quality
but safety. We actively maintain
a safe work environment for all
employees, sub-contractors,
clients, & vendors we work with.
We work hard to follow OSHA
Guidelines, requiring that all field
employees are OSHA Certified,
completing, at a minimum, a 10
hour OSHA training program,
allowing our employees to work
safely on & off all job sites.
Along with the many additional
safety programs we implement,
safety meetings are held to
discuss a weekly toolbox talk.
The DMT Toolbox Talks help to
provide our employees with the
knowledge & resources they
need to reduce risk & increase
safety at work & at home.
Take a look at some of the recent safety
issues we've discussed in our Toolbox Talks!
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Accidents
Aerial Lift Safety
Airborne Contaminants
All Kinds of Electrical
Safety
A Safe Operation Booklet
Behavioral Safety
Building A Safety Culture
Electrical Safety - Fiber
Optics
Electrostatic Discharge
(ESD) Awareness & Safety
Parts 1-4
Eye Safety Month
Fall Protection
Fire Prevention
Fireworks Safety & NFPA
Fireworks Safety
Frigid Temperatures
Hard Hats: When & Where
Hazardous Chemical
Awareness Parts 1-4
How the NFPA Influenced
the Rebirth of Fenway
Injury Prevention Week
In-Shop & On-Site Safety
Ladder Safety
Laser Safety
Lifting Safety
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Lightning Awareness
Lockout/Tagout (LOTO)
Make Shift Work Safe Work
More Tool Safety
National Sleep Awareness
Week
New Co-Workers &
Employee Responsibilities
New Work Site Checklist
Personal Protective
Equipment (PPE)
PPE Checklist
Take-Home Toxins
The Importance of
Ergonomics
Safe Digging Month
Parts 1-5
Setting Examples &
Preventing Accidents
Small Tool Safety
Stress Management
Summer Safety
Understanding Electricity
Unsafe Acts Parts 1-8
UV Light
Winter Safety
World Health Day
Your Safety On The Line
NFPA 70E AND OSHA:
Electrical Safety
 Work on new & existing energized
(hot) electrical circuits is
prohibited until all power is shut
off & grounds are attached.
 An effective Lockout/Tag Out
system is in place.
 Frayed, damaged, or worn
electrical cords or cables are
promptly replaced.
 All extension cords have
grounding prongs.
 Protect flexible cords & cables
from damage. sharp corners, &
projections should be avoided.
 Use extension cord sets used with
portable electric tools &
appliances that are the three-wire
type & designed for hard or
extra-hard service. (Look for
some of the following letters
imprinted on the casing: S, ST,
SO, STO).
 All electrical tools & equipment
are maintained in safe condition
& checked regularly for defects
(& taken out of service if a
defect if found).
 Do no bypass any protective
system or device designed to
protect employees from contact
with electrical energy.
 Overhead electrical power lines
are located & identified.
 Ensure that ladders, scaffolds,
equipment, or materials never
come within 10 feet of electrical
power lines.
 All electrical tools must be
properly grounded unless they
are of the double insulated type.
 Multiple plug adapters are
prohibited.
Lockout/Tag out -- LOTO
 Lockout/tag out is an essential safety procedure that
protects workers from injury while working on or near
electrical circuits & equipment.
 Lockout involves applying a physical lock to the power
source(s) of circuits & equipment after they have been
shut off & de-energized.
 The source is then tagged out with an easy-to-read tag
that alerts other workers in the area that a lock has
been applied.
 In addition to protecting workers from electrical hazards,
lockout/tag out prevents contact with operating equipment
parts: blades, gears, shafts, presses, etc.
Proper Lockout/Tag out Procedure:
 Identify all sources of electrical energy for the equipment or
circuits in question.
 Disable backup energy sources such as generators &
batteries.
 Identify all shut-offs for each energy source.
 Notify all personnel that equipment & circuitry must be shut
off, locked out, & tagged out. (Simply turning a switch off is
NOT enough.)
 Shut off energy sources & lock switchgear in the OFF
position. Each worker should apply his or her individual lock.
Do not give your key to anyone.
 Test equipment & circuitry to make sure they are deenergized. *This must be done by a qualified person.
 Deplete stored energy (for example, in capacitors) by
bleeding, blocking, grounding, etc.
 Apply a tag to alert other workers that an energy source or
piece of equipment has been locked out.
 Make sure everyone is safe & accounted for before
equipment & circuits are unlocked & turned back on. Note
that only a qualified person may determine when it is safe to
re-energize circuits.
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*OSHA defines a “qualified person” as someone who has received mandated training on the
hazards & on the construction & operation of equipment involved in a task.
Ground Fault/Arc FaultProtection
 When an electrical system is not grounded properly, a hazard exists. This is
because the parts of an electrical wiring system that a person normally touches may
be energized, or live, relative to ground.
 Grounding is connecting an electrical system to the earth with a wire. Excess or
stray current travels through this wire to a grounding device deep in the earth.
Grounding prevents unwanted voltage on electrical components.
 Equipment needs to be grounded under any of these circumstances:
 The equipment is within 8 feet vertically & 5 feet horizontally of the floor or
walking surface.
 The equipment is within 8 feet vertically & 5 feet horizontally of grounded metal
objects you could touch.
 The equipment is located in a wet or damp area & is not isolated.
 The equipment is connected to a power supply by cord & plug & is not doubleinsulated.
 One acceptable & common method to provide further protection is a ground fault
circuit interrupter, commonly referred to as a GFCI.
 A ground-fault circuit-interrupter is not an overcurrent device like a fuse or circuit
breaker. GFCI's are designed to sense an imbalance in current flow over the normal
path.
 The use of GFCIs has lowered the number of electrocutions dramatically. A GFCI is
a fast-acting switch that detects any difference in current between two circuit
conductors. If either conductor comes in contact—either directly or through part of
your body—with a ground (a situation known as a ground fault), the GFCI opens the
circuit in a fraction of a second.
 GFCIs are usually in the form of a duplex receptacle. They are also available in
portable & plug-in designs & as circuit breakers that protect an entire branch circuit.
GFCIs can operate on both two- & three-wire ground systems.
 The NEC & NFPA 70E require that GFCIs be used in these high-risk situations:
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Electricity is used near water.
The user of electrical equipment is grounded (by touching grounded material).
Circuits are providing power to portable tools or outdoor receptacles.
Temporary wiring or extension cords are used.
 Specifically, GFCIs must be installed in bathrooms, garages, outdoor areas, crawl
spaces, unfinished basements, kitchens, & near wet bars.
Arc Flash Protection
 OSHA severely limits the situations in which work is performed
on or near equipment or circuits that are or may be energized.
 OSHA recommends that employers consult consensus
standards such as NFPA 70E to identify safety measures that
can be used to comply with or supplement the requirements of
OSHA’s standards for preventing or protecting against arc flash
hazards.
 Arc flash results from an arcing fault (the flow of current
through a higher impedance medium, typically the air, between
phase conductors or between phase conductors & neutral or
ground), where the electric arcs & resulting radiation & shrapnel
can cause severe skin burns, hearing damage, & eye injuries.
 When live parts over 50 volts are not placed in an electrically
safe work condition, it is considered energized electrical work &
must be done under a written permit to prevent the general
public from arc flash.
 When an energized conductor is exposed, you may not
approach closer than the flash boundary without wearing
appropriate personal protective clothing & personal protective
equipment (PPE).
 A flash boundary is defined by IEEE as an approach limit at a
distance from live parts operating at 50 V or more that are uninsulated or exposed within which a person could receive a
second degree burn.
 PPE for the arc flash is the last line of defense. It is not
intended to prevent all injuries, but is intended to mitigate the
impact of an arc flash, should one occur.
 Skin damage will occur based on the intensity of the heat
generated by an electrical arc accident. The heat reaching the
skin of the worker is dependent on the following three factors:
→ Power of the arc at the arc location
→ Distance of the worker to the arc
→ Time duration of the arc exposure
A proud member of
Tri-County Chapter, Derry, NH
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