GALCROSS
ENGINEERING
Movement Monitoring Surveys
Call or Text Us Today
07868697973
OUR SERVICES
Complete surveying, mapping and construction staking solutions
Structural / Movement Monitoring
Facade Retention
With Galcross delivering accurate & reliable Monitoring Data is the foundation of what we do .
How we do it ?
State-of-the-art Survey instruments, advanced survey methods, & rigorous quality procedures are used to measure & record fixed reference points on Buildings/Structures.
Observed Data is presented as changes to Eastings (lateral movements), Northings (longitudinal movements) & Elevation (height movement), typically to within +/- 1mm, & may provide indicators to predict possible issues relating to ground movement/settlement or collapse.
Delivery/Output
- Monitoring Reports.
- Trend Graphs & Charts.
- Traffic Light Trigger Level System.
- Spread Sheet Data Validation & Analysis.
Noise Monitoring
With Galcross delivering accurate & reliable Monitoring Data is the foundation of what we do .
How we do it ?
We provide Real-Time Web-Based Noise Monitoring Solutions across a shared platform with Live Data available to view & download.
Automated Noise Monitoring
Live LEQ – Noise Monitoring.
State-of-the-art Instrumentation measure & record Live Data which is pushed to a secure Website Interface via LAN or 3G Connection.
Access Real-Time Live Data via a shared single secure platform.
View Data anywhere via any internet enabled device – SmartPhone, Tablet, or Computer.
State-of-the-art Instrumentation measure & record Real-Time Live Data which is pushed to a secure Website Interface via LAN or 3G Connection.
Email & SMS Notifications & Alerts.
Delivery/Output
- Monitoring Reports.
- Trend Graphs & Charts.
- Traffic Light Trigger Level System.
- Spread Sheet Data Validation & Analysis
Air Quality and Dust Monitoring
With Galcross delivering accurate & reliable Monitoring Data is the foundation of what we do .
How we do it ?
We provide Real-Time Web-Based Dust Monitoring Solutions across a shared platform with Live Data available to view & download.
Automated Air Quality/Dust Monitoring
MCERTS Approved
Live PM10 PM2.5 PM1– Dust Monitoring.
State-of-the-art Instrumentation measure & record Live Data which is pushed to a secure Website Interface via LAN or 3G Connection.
Access Real-Time Live Data via a shared single secure platform.
View Data anywhere via any internet enabled device – SmartPhone, Tablet, or Computer.
State-of-the-art Instrumentation measure & record Real-Time Live Data which is pushed to a secure Website Interface via LAN or 3G Connection.
Email & SMS Notifications & Alerts.
Delivery/Output
- Monitoring Reports.
- Trend Graphs & Charts.
- Traffic Light Trigger Level System.
- Spread Sheet Data Validation & Analysis.
Vibration Monitoring
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With Galcross delivering accurate & reliable Monitoring Data is the foundation of what we do .
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How we do it ?
We provide Real-Time Web-Based Vibration Monitoring Solutions across a shared platform with Live Data available to view & download.
Automated Vibration Monitoring
State-of-the-art Instrumentation measure & record Live Data which is pushed to a secure Website Interface via LAN or 3G Connection.
Access Real-Time Live Data via a shared single secure platform.
View Data anywhere via any internet enabled device – Smart Phone, Tablet, or Computer.
State-of-the-art Instrumentation measure & record Real-Time Live Data which is pushed to a secure Website Interface via LAN or 3G Connection.
Email & SMS Notifications & Alerts.
What is Galcross remote vibration monitoring system?
The RDL Vibe offers
up to 2 triaxial low frequency Geophones
wireless mobile connectivity,
long battery life
or mains power via a PSU
event threshold setting on-line
event trigger alarming (email and SMS), and
constant access to data online via the CDL SmartHub
truly robust construction
great cost effectiveness
Technically:
Parameters measured: Peak Particle Velocity (PPV), acceleration, and displacement
Geophones: 1 or 2 tri-axial geophone sensors per base unit
Trigger levels: minimum 0.18mm/s and maximum 43.4mm/s
Frequency range:5Hz to 500Hz
Low frequency response: 0.3Hz (with alternative geophone)
Operating temperature:-5°C to +60°C
Dimensions: 178 x 156 x 75 mm
Casing:IP66 die cast aluminium
Battery power:2 x Lithium D Cell (Mains Powered units are also available at point of order)
Delivery/Output
- Monitoring Reports.
- Trend Graphs & Charts.
- Traffic Light Trigger Level System.
- Spread Sheet Data Validation & Analysis.
Inclinometer Readings
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With Galcross delivering accurate & reliable Monitoring Data is the foundation of what we do .
How we do it ?
Available either as portable or In-place (IPI) devices for the measurement of lateral earth movements in unstable slopes, landslides, dam and roadway embankments, and landfills. They can also be used to measure deflections in the walls of excavations, shafts, tunnels and in caissons, piles and sheet piling.
Inclinometer Readings:
Placement of inclinometers is via specialist high tolerance inclinometer casing which has keyways formed at 90° into the internal surface and allows for their accurate orientation.
Data can be viewed in the field using the hand held PDA which has full graphing facilities or downloaded to a PC
Delivery/Output
- Monitoring Reports.
- Trend Graphs & Charts.
- Spread Sheet Data Validation & Analysis .
Site Setting Out
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With Galcross delivering accurate & reliable Monitoring Data is the foundation of what we do .
How we do it ?
We provide our Site based Staff with Engineering Technical Support & Guidance, to ensure all works are carried out correctly according to current ‘Best Practice’ methods to meet our Quality Assurance standards.
We us integrated GNSS, Robotic Total Stations & Precise Levelling techniques to establish & maintain all Horizontal & Vertical Control Networks.
Our “Specialist Teams” of experienced Engineering Surveyors are highly trained to Establish & Verify Control Networks & Validate Setting Out Design Data.
Setting Out Resource Options:
- Establish Primary Survey Control Networks.
- Verify/Check Existing Primary Survey Control.
- Best Fit Architects Design Grid System to an existing Building.
- Establish Gridline’s, Datum’s & FFL’s on Site.
- Setting Out Verification: As-Set Out Drawings.
- Construction Verification: As-Built Surveys.
- Sub-Contractor Quality Assurance/Validation Works.
Delivery/Output
- Technical Reporting.
- Weekly/Monthly Project Review Meetings.
- 2D & 3D AutoCAD DWG’s & PDF formats.
- Control Coordinates delivered in Excel format.
- As-Set Out Drawings.
AS Built Surveys
With Galcross delivering accurate & reliable Monitoring Data is the foundation of what we do .
How we do it ?
Accurate Survey Data can provide vital information relating to the true position/accuracy of constructed elements when compared against the design information.
We produce detailed As-Built Surveys to accurately determine and verify that the Actual or “True Position” meets the Design Specification.
Robotic Total Stations are deployed to efficiently capture highly accurate & reliable data, ensuring we provide a solution to all your Construction Verification Survey requirements.
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As-Built Survey can include:
Columns, Walls, Slab Levels, Soffit Levels, Lift Shaft Threshold Values, Structural Penetrations, Verticality & Lift Shaft Detail can be Surveyed & Presented to highlight deviations in the actual real-world position of features when compared & analysed against Design Drawings.
Delivery/Output
- Technical Reporting.
- 2D & 3D AutoCAD DWG’s & PDF formats.