Post on 28-May-2020
NATIONAL ENGINEERS Highway Division Profile
Introduction
National Engineers (NE) is a leading supplier of products and
services relevant to highway traffic management, data collection
and pavement maintenance technologies in Pakistan.
NATIONAL ENGINEERS
Introduction
• With over 20 years of experience, NE’s ITS
(Intelligent Transportation Systems) & Highways
Division has specialized in advanced traffic control,
weight enforcement, toll management, pavement
testing and maintenance technologies. With
representation from international manufacturers of
great repute, we have come to offer following
products and services:
Company Profile
• KEY PRODUCTS AND SERVICES
• Overload Control/ Weight Violation Enforcement
Solutions:
• Slow Speed Weigh-in-Motion (SSWIM) Scales
• Portable/ Mobile Weighing Systems (Dynamic/ Static)
• Full Deck Static Weighbridges (Platform Scales for Industry and
Highways)
• Traffic Data Collection and Management
Solutions:
• Electronic Toll and Traffic Management Systems (ETTM)
• ITS Systems Electronics (iSINC™ Electronics)
• Traffic Counters and Classifiers
Company Profile
• Access Control and Surveillance Systems:
• Under Vehicle Surveillance Systems (UVSS)
• RFID based Access Control Systems
• Pavement Testing and Highway Maintenance
Solutions:
• Falling Weight Deflectometers (LWD/FWD/HWD)
• Road Surface Profilometer
• Road Friction/ Skid Resistance Testers
• Laser Crack Measurement Systems (LCMS)
• Under Bridge Inspection Vehicle Systems (UBIV)
• Crack Sealing Equipment and Services for Asphalt and
Concrete Pavements
• Ground Penetrating Radar
Company Profile
• Services
• Operation, Management and Maintenance (OM&M) of Weigh
Stations
• Operation, Management and Maintenance of ETTM Systems
• Highway Fine Collection Services on National Highways &
Motorways of Pakistan
Our offered brands are synonymous with reliability, quality and
satisfaction of our customers. The distinction came through
countrywide coverage and trust on following product
Company Profile
• SSWIM Scales
• Applications: Dynamic and Static Weighing of Trucks,
Overload Control, Freight Terminals, Data Collection for
Pavement Design and Rehabilitation, Weight/Dimensions
Violation Enforcement
• Brief Overview: The slow speed weigh-in-motion scales
manufactured by IRD offer superior weight enforcement, greater
vehicle throughput and excellent stability of operations. The
development of iSINC™ Electronics- the heart of IRD’s core
system technologies- is a tremendous achievement towards ITS
Industry, that allows for greater flexibility, modularity, self
diagnostics and expandability in the competitive world of
weighing equipment.
- Fig: iSINC WIM
Controller Rack
Company Profile
• This single controller can integrate variety of sensors in
receiving their inputs and then controlling multiple hardware
modules yet in absolute modular fashion. IRD’s SSWIM Scale
boasts a design to the true spirit of ASTM 1318 that knocks
down axial (lateral) forces with no mechanical movements, less
number of sensors and hence exhibits very low maintenance
over its life cycle.
-Fig: SSWIM Scale In-Road Sensor
Company Profile
• Portable/ Mobile Weighing Systems
• Applications: PAT/ IRD’s Dy-SAW and DAW300 PC equipment
has revolutionized the world of mobile weighing in Weight
Enforcement applications. These systems may be used in Dynamic
or Static Mode in completely portable or semi-permanent
installations.
Larger weighing surface and simple
design of PAT Bending Plates are the
key attributes of an intelligent built to
cover increased weighing capacity and
performance requirements. PC based
application is as simple as ready-to-go
in its easy set-up, configuration of all vehicle classes and display
of per-vehicle information like speed, wheel loads, axle weight and
GVW information as per international standards.
Company Profile
The Dy-SAW (the dynamic and static) is one of the recent
developments in IRD’s SAW Series of Wheel Load Weighers which
holds OIML certification to its credit in the respective accuracy
class desired by enforcement agencies.
-Fig: Portable Weighing Scale Layout at Motorway M-2 Entry Point
Company Profile
• Full Deck Static Weighbridges (Pitless, Semi-Pit
and Pit Types)
• Application: Industrial weighing in Legal-For-Trade
applications, GVW violation and Citation
The weighing industry is very much familiar with weighing
complete vehicle/ Truck in one-go. These scales are used in
variety of applications with major use in industrial, commercial
and enforcement weighing applications.
-Fig: Full Deck Steel Weighbridge (Semi-Pit Type) at Balkassar Interchange M-2
Company Profile
• i-Toll System- Electronic Toll and Traffic
Management System (ETTM)
• IRD’s i-Toll System is an intelligent toll having reliable hardware
and operating mechanism that enjoys utmost distributed
architecture. Each sub-set of
toll system whether it is a lane
sub-system or plaza sub-system shall
work like independent soldiers to
guard against revenue pilferage
and performance hiccups.
– Fig: Toll Lane AVC Sensors, Toll Booth
Company Profile
The powerful Tolling Software allows integration and receiving data
from multiple plaza environments and capable to generate
configurative, statistical, financial and diagnostic reports. IRD’s
Dynax ™ Sensors technology is one of the most reliable axle
sensors technologies used for Automatic Vehicle Classification
(AVC). In addition our toll system uses, superior Access Control,
Incident Detection and Multi-Modal Payment techniques (RFID/ e-
Tags, Smart Cards) used in the i-toll system.
Traffic Counters are also supplied as portable or permanent field
applications on highways and motorways.
Company Profile
• Crack Sealing Equipment and Services
• Crack Sealing is a preventive maintenance technique to protect
damage to the pavement due to moisture, water and
incompressible solids. This is an ideal sealing solution for linear
cracks, large block cracking and pavement joints.
• Pavement cracking can cause pre-mature failures and
devastate the service life of our roadways. A timely chosen
treatment method can save millions with our crack sealing
equipment and professional services. Our crack sealing solution
may be applied to both flexible (Asphalt) and rigid (Concrete)
pavements alike.
• Collaboration with Marathon Equipment Inc, has led us a way
forward in just one gallop to provide superior crack sealing
equipment with correctly engineered hot-applied sealant
material and requisite services
Company Profile
-Fig: Crack Sealing Operations on Motorway M-2
Company Profile
• Pavement Testing
• National Engineers offers Dynatest‘s superior pavement
engineering products for the long term performance and testing
of highways and air fields. Falling Weight Deflectometers (FWD)
are one of the most important pavement testing techniques to
ascertain pavement stability over its designed life besides
planning and implementing the correct pavement maintenance
technique. Road Profilometer can collect variety of data at traffic
speed to get complete picture and pavement characteristics.
• A recent HWD Equipment/ Unit purchased by National
Highway Authority (NHA) has had completed its one year of
valuable data collection operations on major highway (N-5) and
Motorways of Pakistan. The Unit has also been put to service
for pavement testing on newly built Islamabad Airport.
Company Profile
Heavier Falling Weight Deflectometer
RSP (Road Surface Profilometer) MFV (Multi Functional Vehicle)
RSP with Laser Crack Scanner
Company Profile
GPR (Ground Penetrating Radar) Runway, Highway Slip Friction Tester
Pavement Friction Tester Accelerated Pavement Testing
Company Profile
Highway Division
459-K, Model Town, Lahore-Pakistan
Ph No: +92 (042) 35854150, 35882769 Fax No: +92 (042) 35842757