The document discusses several construction estimating software programs, including CostX, Buildsoft, Autodesk Quantity Take-Off, Cubicost by Glodon, and WinQS. For each software, the document provides information on the company, key functions, and potential limitations. It also includes details on the measuring and estimating capabilities of the different programs.
1. S O F T W A R E
A P P L I C A T I O N.
(C S C 6 0 6 0 3)
G R O U P
P R E S E N T A T I O N
S R.
Y E A P S O O N K I E T
GROUP MEMBERS
BENJAMIN NG KIEN FUNG
GOH PEI JENG
LAI EUGENE
MELVIN TAN TENG HUNG
TANG LAM YU
YAP CHOE HONG
0324541
0329735
0324075
0324938
0324966
0323161
2. Part A
COST X
BUILDSOFT
AUTODESK QUANTITY TAKE-OFF
CUBICOST BY GLODON
WINQS
1 ---------------------------
2 ---------------------------
3 ---------------------------
4 ---------------------------
5 ---------------------------
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3. Cost X
(Function)
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• First release in July 2004 by Exactal.
• Take off quantities from 2D drawings.
• Easy for non-CAD user to measure from PDF
or CAD files.
• Prepare estimates , bills of quantities ,
tenders and reports easily.
• Reduce take off time by up to 80%
4. Cost X
(Function)
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Auto-Revisioning
• comparing of drawings
• highlights the changes to identify revisions and update quantities.
• all changes are scheduled in a Revision Log.
• Comparison of dimensions is done for all area , length and count dimensions.
Network Capability
• Allow multiple users to work on the same project at once.
• Shortens the time,increases productivity.
• Few users work on the same project without merge.
Paperless Estimating
• view our estimates and reports without paper copies.
• provides a safe and user friendly format for the quantity surveyors to share thei
jobs to their clients.
5. Cost X
(Function)
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Workbooks
• Powerful and flexible spreadsheet-based templates
• All live linked to the drawings, so users can always see what's been
measured where.
• Workbook contentCan copied and pasted from Excel or Word.
• Standard model description libraries mayb be imported into CostX® and
accessed via a Phraseologies tab to drag and drop text into workbooks.
3D/ BIM Takeoff
• Supports BIM by using digital design data to accurately estimate quantities
and costs.
• CostX® has full 3D graphics capability and has the ability to extract object
properties and generate automatic quantities from 3D BIM.
• It is able to read parametric design models
6. Cost X
(Function)
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2D Takeoff
• Measure from scanned, PDF or CAD drawings and 3D models/
BIM software.
• “sticky cursor” attaches to the lines in the drawing, making
measurement a simple case of “point and click”
• All measurement are clearly highlighted so one can always see
what's been measured where.
• The values can be optionally displayed ina text box when the
cursor is held over a dimension.
7. Cost X
(Limitation)
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The Detection of Windows
• The detection of windows
• Couldn't show the exact location of the window itself.
The Detection of Reinforcement Bars
• The rebar in beam can measured by measuring the drawing sectional view.
• CostX® couldnt't detect the main reinforcement bars of column.
• May cause the BRC to be over-measured.
Required Certain Investment plus human resources, example
Intiail setup cost example : Computer, Software , Network Costs etc.
Considerable computer specification is required for 3D graphics
Design erros may lead to discrepancies in measurement.
8. Buildsoft
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Buildsoft GlobalCubit MudShark
• Lite
• Standard
• Pro
• Trench • Pro
• It is an Australian company, head office
located in Sydney.
• Serving since 1985.
• Estimating software for the building and
construction industry.
9. Buildsoft
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Buildsoft Global Estimating
• Software program for commercial use in building
and construction industry.
• Produce Bills of Quantities and cost plans, by
Commercial building contractors and Quantity
Surveyors.
• Latest advancement in on-screen take-off
systems and features enhanced 3D viewing.
(estimators has more time to concentrate on using
their skill)
• Able import digital image format such as PDF, DFX
and DWG.
10. Buildsoft
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FUNCTIONS
4-levels estimating – Buildsoft Take-off system (BTOS)
• Similar to manual estimating methods.
• Import softcopy from DWG, DXF, JPEG, BITMAP, PDF and GIF
files to do take-off.
• Auto detection of scale from DWG file and provide 3D viewing.
• Produce bills of quantities/lump sump bills.
• Level 1 – Job summary
• Level 2 – Element breakup
• Level 3 – Calculation sheet
• Level 4 – Rate breakup sheet
11. Buildsoft
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FUNCTIONS
Libraries for description and rates
• Keeping of the standard description and composite
rates in the library.
• Can build up own composite rates for each item.
Multi-level mark-up function
• Revise the job / element / item total, mark-up for
profit , overhead and wastage.
• Easier adjusting of tender sum.
Interim Valuation / Progress Claim
• Print the claim reports, claim their job by percentage.
12. Buildsoft
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FUNCTIONS
Tender Comparison System – SCP Module
• Make comparison of the tender between the different
contractors or sub-contractors.
Job / Cost / Quality Analysis
• Abstract part of BQ items out from job and converting
the elemental bill into trades bill for preparation of
sub-contractor Bill of Quantities.
• Analyze overall materials and labors cost for cost
analysis.
• Differentiate the item’s total quantity into stages /
levels.
13. Buildsoft
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LIMITATIONS
Permanently Delete
• User must be careful when doing amendment,
amendment added to existing data and cannot undo
to previous part.
Typing Errors
• Unable to detect typing errors.
Cost
• Cost of electricity, internet connection and cost of
purchasing the software expensive.
Virus Attack
• Ensure computer has anti-virus software before
install. If not protected, all data may lost and may not
recovered.
14. Buildsoft
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LIMITATIONS
Permanently Delete
• User must be careful when doing amendment,
amendment added to existing data and cannot undo
to previous part.
Typing Errors
• Unable to detect typing errors.
Cost
• Cost of electricity, internet connection and cost of
purchasing the software expensive.
Virus Attack
• Ensure computer has anti-virus software before
install. If not protected, all data may lost and may not
recovered.
15. Autodesk Quantity
Take-Off
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• It was founded by John Walker on 1982
• Autodesk is an American software corporation
which makes software for various types of
profession.
• These profession consist of architect,
engineering, construction, manufacturing and
entertainment.
• The main headquarters is located in San
Rafael, Califronia.
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Navisworks
Autodesk Quantity
Take-Off
• Navisworks was originally created by Sheffield,
United Kingdom which was later purchased by
Autodesk
• Navisworks was originally known as JetStream
• It is a 3D design review package for Microsoft
Window
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Navisworks
Autodesk Quantity
Take-Off
• Navisworks is a software which allows architects,
Quantity Surveyor and Engineers to holistically review
integrated models
• It is primarily used for complement 3D design packages
which are used in construction industries
• It allows 3D models, and real time navigation around
them and users review the model through many
methods such as measurement, view point and etc.
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FUNCTIONS
Autodesk Quantity
Take-Off
• Aggregate data into a single model
Navisworks is unique due to the properties of
combining design and construction data into a
singular complete model
• Fast multithread clash detection
Navisworks allows the user to find and run clash
detection easier compared to other software and
can immediately resolve it efficiently
• BIM 360 Integration
It allows sharing of workflow through BIM 360
projects
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FUNCTIONS
Autodesk Quantity
Take-Off
• 5D view
Navisworks doesn’t only allow 2D & 3D view but also
the new 5D view which allows the user to have a
foresight into the project before it even begins.
• Link database
Database and spreadsheet allows the sorting of
properties from projects easily.
• Time based clashes
It is able to identify what problems through
transportation of machineries through 3D modeling.
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FUNCTIONS
Autodesk Quantity
Take-Off
• Cache files
Navisworks are able to create cache files which saves
time and would create a NWD every week about the
progression of the project.
• IFC & Pset files
This system is similar to Revit where it operates IFC
without minor setbacks and Pset for data
enchancement.
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LIMITATIONS
Autodesk Quantity
Take-Off
• 3D navigation
However it may have 5D navigation but the 3D
navigation doesn’t have the standard of quality
and performance compared to other software
• Rendering skills
Navisworks contains their own rendering skills but
the user has to have sufficient skills to be able to
produce a better result.
22. Cubicost by Glodon
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• It combined with two words, “Cubic” and “Cost”.
• ”Cubic” means the shape of a cube which reflects
the product under this brand apply BIM as the
core technology.
• “Cost” indicates the key value of the software
which to provide integrated cost solution for
customers in AEC industry.
GLODON TAS GLODON TRB GLODON TBQ GLODON TME
23. Cubicost by Glodon
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Glodon TAS
FUNCTIONS
Able to import various file format
• Help us greatly improve efficiency and accuracy of
quantity take-off.
• Support the direct import of IFC, DWG, PDF drawings
to build 3D models efficiently.
Universally used
• Embedded with different calculation rules to meet
the local needs of different countries and region.
24. Cubicost by Glodon
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Glodon TAS
FUNCTIONS
Enables easy calculation of finishes
• Only need to attach the finishes elements to a room
element, and then place the room to the
corresponding model.
25. Cubicost by Glodon
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Glodon TRB
FUNCTIONS
Fast 3D modelling and accuracy
• Enable fast 3D model building, rebar input and
performs deductions automatically.
• Built-in local standard measurement methods
ensuring calculation accuracy.
Able to import various file format
• Support various input formats, including DWG, PDF
and JPG files
• Rebar calculations model and results can be exported
to PDF, DXF and EXCEL
26. Cubicost by Glodon
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Glodon TRB
FUNCTIONS
Various Quantity Reports
• Provides intuitive calculation results with clear
calculation formula and 3D views of rebar inside
elements.
• Supports various quantity reports based on users’
needs.
• Extract rebar quantities to BQ by category such as
construction progress flow zone, subcontractor.
27. Cubicost by Glodon
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Glodon TBQ
FUNCTIONS
Able to import various file format
• Allows enterprises to manage historical project data
by identifying PDF, EXCEL, and JPG files for quick BOQ
preparation.
Various Quantity Reports
• Provides various schedules of rates in different
countries and regions.
• Supports various customized settings of reports.
28. Cubicost by Glodon
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Glodon TBQ
FUNCTIONS
Advanced application
• Can automatically generate customized tenders.
• For contractors, TBQ can automatically fill rate and
amount back to the identified PDF BOQ for printing.
• Saving plenty of time on manual completion of cost.
29. Cubicost by Glodon
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Glodon TME
Able to import various file format
• Supports importing PDF, DWG and JPG files for
generating BIM-based models automatically by
identifying devices, pipework and wiring in different
disciplines.
Various Quantity Reports
• Provide 3D views of MEP elements, making it realistic
and intuitive to check quantities.
• Supports importing local BQs extracting MEP
quantities to generate BQ reports quickly.
FUNCTIONS
30. Cubicost by Glodon
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Glodon TME
Accurate and easy to check
• Check errors and omissions in real time by using
Check Device.
• Can trace quantities in reports to their positions in
the generated BIM-based model for users to
compare, check and modify quantities.
• Deal with drawings variations and update calculation
results and reports quickly.
FUNCTIONS
31. Cubicost by Glodon
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Costly
• Costly to own Cubicost license and not many firms
can afford
LIMITATIONS
Newly introduced in the industry
• Still not a completely stable product with its constant
updates and having certain flaws in their products’
functionality.
• Requires workshops by trainers to teach new users to
use the products.
Lack of expertise
• An additional investment in training and education is
required during software implementation.
32. WinQS ?
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• WinQS is a construction cost estimating program for professional
Quantity Surveyors, Estimators and Cost Engineers.
• Before the era of desktop estimating software, consulting firms used to
prepare Bills of Quantities on Excel sheets, which was quite a tedious
and time-consuming exercise.
WHAT IS
33. WinQS
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FUNCTIONS
Edit item descriptions
• Can edit item in the description column to match your
project specification.
• Estimator will rather edit previous project rather than
building a new project from scratch which is time
consuming.
• Example, A new project required to import a lot of item
description but when project are similar in scope and
specification it’s much more convenient to edit a past
project
34. WinQS
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FUNCTIONS
Link item to Bills of Quantity (BQ)
• Can link cost plan item to Bill items
• This allow you to track the base price in the
rate build up
Auto Rate Build Up
• Linking an estimate to a BQ allow the rate to be
updated when there are change in price.
• For example, there s an increase n material
price, BQ will update automatically which will
save a lot of time
Edit Rate Build Up
• Can also manually insert rate directly in the rate
column.
35. WinQS
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FUNCTIONS
Automatic Bill Generation
• When linking has been enabled and done,
WinQS will automatically generate a Bill of
Quantities as you measure the cost plan
quantities
Auto Take-off from AutoCAD Drawings
• Has a feature to automatically measure
dimension from AutoCAD drawings
• Will measure dimension from 3D CAD drawing
and generate a complete BQ.
Automatic Backup
• WinQS Global Backup feature will automatically
back up your project every week.
36. WinQS
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Limitation
Complicated interface
• WinQS menu is not well defined and take a lot
of effort to figure out the function of each tab.
Difficult to use
• Hard to make sense of the feature as you go
from Bill measurement to valuation or estimating
to Bill production, thing get confusing and
complicated.
Missing some feature
• Such as Final Account and the Cost Plan
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Recommended
Software
Buildsoft
Affordable
&
Moderate
Price
Balanced &
Good
Preferences
Range
Satisfied
Ratings
from
Customers
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Recommended
Software
Buildsoft
39. BENJAMIN NG 0324541 | GOH PEI JENG 0329735 | LAI EUGENE 0324075 | MELVIN TAN 0324938 | TANG LAM YU 0324966 | YAP CHOE HOONG 0323161
Recommended
Software
Buildsoft
Greater Degree of User Friendliness
• Interfaces are made simplistic yet well equipped
Integration
• Ability to streamline workflow and reduce replication of data
Consistency
• Able to maintain a database of prices and costs that can be
updated as needed
Efficiency
• Able to take off with simple and hasty take off and estimating
methods
Enhanced Dynamic Grouped views
• An up-to-date, more effective and efficient way to view in a
multiple and sort out jobs
40. Part B
PREPARATION STAGE
DESIGN STAGE
PRE-CONSTRUCTION STAGE
CONSTRUCTION STAGE
1 ---------------------------
2 ---------------------------
3 ---------------------------
4 ---------------------------
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41. PREPARATION STAGE
ADVANTAGES
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BIM
• Provide better global vision of projects
• Better outcomes through collaborations
CAD Measurement
• Reduced storage space required
• Designer can use CAD to make virtual reality simulations of the
layout of their buildings.
Manual Measurement
• Cost Effective
• No addition investment of training program.
42. PREPARATION STAGE
CONSTRAINTS
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BIM
• Cost of software
Cad Measurement
• The initial cost of buying computer systems are always
quite high
MANUAL MEASUREMENT
• Risk of errors
• Quality of output
43. DESIGN STAGE
ADVANTAGES
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BIM
• Simulates performance and design exploration with powerful 2D
and 3D information fpr artistic interpretation
• Visual analysis feedback
• Time saving
• Reliability
CAD Measurement
• Collaboration and understanding between parties
• Sped up process of drafting and designing
• High accuracy
• Enhanced visualization during design process
Manual Measurement
• Stimulation of genuine ideas and freedom to express
• Lowest cost (cost saving)
• Rapid concept development
44. DESIGN STAGE
CONSTRAINTS
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BIM
• Lack of flexibility in drawing
• Not cost effective
CAD Measurement
• Lack of flexibility - not suited for initial design tasks
• Difficult transition from traditional method
Manual Measurement
• Requires substantial amount of time
• Quality of output
45. PRE-CONSTRUCTION STAGE
ADVANTAGES
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BIM CAD MANUAL
Visualization
• Detailed part of the plan can be
performed in BIM as 3D modelling
with the right information in the
correct format.
• Can be seen in the context of the
whole project.
Accurate and Consistent
• Accurate and consistent 2D drawing
can be extracted for the specific
view or detail of the project.
• To reduce time and number of
error in the plan.
Decrease in error percentage
• As the CAD software makes use of
some of the best tools, the
percentage of error that occurred
because of manual designing is
significantly reduced.
Easy to edit
• Much easier to make any changes
because you can fix the errors and
modify the drawings easily.
Save cost
• Cheapest method compare with
using software.
Easy to hire
• Every QS know how to expose to
manual measurement, especially
the fresh graduate QS.
46. PRE-CONSTRUCTION STAGE
CONSTRAINTS
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BIM CAD MANUAL
Cost of software
• A quite expensive software since
this software is in new technology.
Lack of experts
• The relative newness of BIM means
that there are limited numbers of
experts working in the field.
Costly
• Can be quite expensive for small
business owners.
Computer Errors
• Can cause problems including
unintended results if not dealt with
and used correctly.
Time consuming
• Consumed a lot of time and
indirectly, this will cause extension
of time.
Inaccuracy
• Cause error because people will
accidentally make a mistake.
47. CONSTRUCTION STAGE
ADVANTAGES
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BIM
Visualization
• Allow on-site team to view the expected outcome and understand far more quickly
what the designer expected to be built
Collaboration
• Project collaboration ensures that there is a constant intermingling of information
throughout the various project phases.
CAD Measurement
Increase Productivity
• Time taken to complete an in-depth sketch when drafting in CAD were reduced. CAD
has the ability to speed up all the design process
Accuracy and Minimizing Errors
• Reduced the possibility of making error in dimensioning and measurement.
Manual Measurement
Cost effective
• Save money as they do not need to purchase any software
Secured Information
• Manual measurement reduces the risk of information loss as all the measurement is in
hardcopy
48. CONSTRUCTION STAGE
CONSTRAINTS
BENJAMIN NG 0324541 | GOH PEI JENG 0329735 | LAI EUGENE 0324075 | MELVIN TAN 0324938 | TANG LAM YU 0324966 | YAP CHOE HOONG 0323161
BIM
Legal Issues
• The legal ramification of using BIM software have not yet been
extensively tested.
Lack of experts
• Required additional investment in training and education
CAD Measurement
Initial costs of buying a computer system are high
• The initial cost of starting factors software is very high expenses.
Time consuming
• It takes a long time to make CAD drawings of the existing drawings a
company already has.
Manual Measurement
Time consuming
• Manual measurement requires more time to get approval and information
by submitting paperwork to consultant team.
Lack of accuracy of data
• Software could identify errors easily compared to manual measurement
as there is a programmed system in the software.
49. t h a n k y o u
BENJAMIN NG 0324541 | GOH PEI JENG 0329735 | LAI EUGENE 0324075 | MELVIN TAN 0324938 | TANG LAM YU 0324966 | YAP CHOE HOONG 0323161
Editor's Notes
1. Bought over for 25 mil in cash on 1st june 2007
1. During preconstruction stage to have a better control the project outcomes.
3. Create views and share information through NS and BIM 360 GLue
2. Also incluse quick properties which shows properties that the user would like to see and this enables the export of each properties through CSV(comma separated values file which allows data to be saved in a table structured format.)
NWD - all loaded models, the scene's environment, the current view, and favorite viewpoints (including redlines and comments) are all saved to a single file. Or creates a "snapshot" of the project.
IFC - data model is intended to describe building and construction industry data