BIM-Era of digital construction

ERA OF DIGITAL
CONSTRUCTION- BIM
SHIJU SASIDHARAN
CEO, BIMLABS Engineering Services Pvt. Ltd.

 BIMLABS Situated in Kerala, Southern state of India
 Autodesk Learning Partner & Member of Indian Green Building Council
 Business Areas
 BIM Training for Students and Corporates
 BIM Implementation Support for Corporates & Organizations
 BIM Project Outsourcing
 BIM Placement Services
 For More Details:
Email info@bimlabs.in | shiju@bimlabs.in
WhatsApp 9744293003, 9745268888
Facebook https://www.facebook.com/bimlabs.in/
Web https://www.bimlabs.in/
Linked In https://www.linkedin.com/company/13390596/admin/
BIMLABS Engineering
Services Pvt. Ltd

AEC
ARCHITECTURE
ENGINEERING &
CONSTRUCTION
STAKEHOLDERS

ARCHITECTURE
ENGINEERING &
CONSTRUCTION
AEC INDUSTRY
Project Management consultant (PMC)/SPV
Architects MEP
● Mechanical
● Plumbing
● Electrical
● Fire
● Misc
● Structural Managers
● Sr.Structural Engineer
● Jr.Engineer
● Draughtsman
● Quality Control
● HR
● Structural Consultants
● Site Engineers
● Fabricators
● Quality Control
● Safety
● HR
● Senior Architects
● HR
● Quality Control
● Junior Architects
● Draughtsman
Owner/Client
Contractor
Structural
Consultants/Design
Engineers

CHALLENGES
INAEC
INDUSTRY
● Lack of Resources
● Complex design due to various constraints
● Poorly Coordinated Design Documents
● Change orders, revisions and rework
● Delays and cost overrun
● Claims and litigations
● Solid waste (more than 30%)
● Material consumption (30%)
● Energy consumption (42%)
● Carbon Emission
● Design drawings not meet client's expectation

TECHNOLOGY
ADOPTION
 A recent global report by McKinsey & Company ranked
the Construction Industry as the second lowest (only
ahead of agriculture and hunting) sector to have adopted
technology in their workflow practices.
 McKinsey & Company found that large capital projects
typically take 20% longer to complete and are up to 80%
over budget.

BUILDING
INFORMATION
MODELING
Building Information Modeling (BIM) is an intelligent3D
model-basedprocessthat gives architecture,engineering,and
construction(AEC) professionals the insight and tools to
more efficiently plan,design, construct,andmanage
buildings andinfrastructure.
BIM is a set of technologies, processes and policies enabling
multiple stakeholders to collaboratively design, construct
and operate a Facility in virtual space

BUILDING
INFORMATION
MODELING DESIGN BUILD OPERATEPLAN

CONCEPTUAL
DESIGN
 CONCEPTUAL DESIGN
 Architect will initiate the design
process with conceptual sketch or
model
 In BIM Conceptual model can be
easily generated by conceptual
modelling tool
 Preliminary analysis like
sun/shadow, lighting , energy
analysis can be done using these
tools
 After the client confirmation this
data can be shared with detailed
design team for design development
 Key tools:
 Autodesk Formit 360, Sketch UP
etc.

PROGRAMMING  PROGRAMMING.
 Programming is part of modelling
where complex design can be
achieved by programming & visual
programming tools.
 Repetitive tasks can be easily
managed by programming
techniques
 Python language can easily connect
with these tools
 Key Tools: Dynamo Studio,
Grasshopper etc.


DETAILED
DESIGN
DETAILED DESIGN.
 Once the conceptual design and studies
confirmed ,Detail design of various
disciplines will be initiated by design
team.
 Different 3D BIM models will be created
which includes
 Architecture Model
 Structural model
 Mechanical – HVAC
 Plumbing Model
 Electrical Model
 Other Services like firefighting,
Network and Communication,
Security systems
 Infrastructure design
Key tools : Revit, OpenBIM designer,
ArchiCAD etc.

ANALYSIS
ANALYSIS
 Various analysis will executed
with the model and design will
be optimized
 Various structural Analysis
 Building Energy Analysis
 Area Analysis
 Lighting Analysis
 Clash & Coordination
Testing
 After the analysis the design
model will be updated with
design data as per the design
codes
 Key tools : Robot Structural,
Staad Pro, Green Building
studio, Navisworks etc.

DOCUMENTATION
DOCUMENTATION
 Once the design is finalized the data
is ready for construction site and
approval
 Various types of documents will be
generated from the model and
shared with various stakeholders
 Approval/Submission Drawings
 Issue for construction
 Fabrication / shop drawings
 RFI documents
 As built Documents
 Each document will be generated
from the 3D BIM model by making
required updates in the model not in
the 2D CAD drawings
Key tools: Revit, OpenBIM designer
etc.

FABRICATION
FABRICATION
 Here the construction process
begins
 With the design data manufacturing
of various modules will be executed
 Door, Windows, Joineries
 Structural modules
 MEP modules
 Other pre fabricated modules
 fabrication tools can generate CNC
data and that can ease the
fabrication process
 Key tools: Autodesk MEP
Fabrication tools, Advance Steel,
Revit

CONSTRUCTION
4D/5D
CONSTRUCTION 4D/5D
 Project Management activities will
be done during these stages and
various analysis with Time, Cost &
Resources will be executed
 Created 3D BIM model will be
Connected with PM data and 4D
simulation will be done
 Time, Cost , Materials, Machines
and Resources will be managed
effectively and construction will
executed as per the PM schedule
 Key tools: Primavera, Navisworks,
Synchro etc.

CONSTRUCTION
LOGISTICS
CONSTRUTION LOGISTICS
 Construction Management will
be managed by Connected BIM
Apps.
 Design Model and PM data can
be accessed by Mobile Apps at
site and various construction
management activities will be
addressed by zero-time delay
 Documents Management
 Field Management
 Safety Management
 Coordination
 Quality Management
 Key Tools : BIM 360 Apps

OPERATION &
MAINTENANCE OPERATION &
MAINTENANCE
BIMofferseffectivesolutionsfor
operationandmaintenance ofthe
building.
UpdatedBIMmodelwithallfielddatais
thekeyforthesmooth functioning of
Operation&Maintenance department
KeyTools:BIM360Apps

BIM technology vendors
There are hundreds of BIM software available in the
AECO market. It is very much essential to get a big
picture on these existing solutions and select the right
set of BIM tools for AECO sector projects. It is important
to consider factors such as software functionality,
adequacy, simplicity, interoperability, compatibility,
neutrality etc. While selecting the BIM tools for our
projects. BIM software that help us in modeling,
planning, estimating, several types of analysis,
construction tracking & monitoring, facility maintenance,
building automation, demolition and recycling are being
developed by different technology vendors as listed
below. Current trend is towards developing BIM tools,
plug-ins and add-ons that fit for integrated BIM
projects.
Trimble
Nemetschek
Dassault systems
Trelligence Ansys
Cubus software
Cype
Midas information
technology
Bentley systems
Flu Bal
CSI
Arktec
Dial
DesignBuilder
IES
RIB software
Autodesk
Beck Technology
BIM iberica
Micas Global Group
Innovaya
Microsoft Oracle
Synchro Ltd
Youbim
Viewpoint
Aconex
Itec
Flux
Cl3ver
Kalloctech
ACCA software
Visualarq
BIM vision
RDF
Revizto
Openstudio
Limitless computing
Zimfly
ozPDA
Archibus
4MSAA
CADsoft
STI
Graitec
Structosoft
EcoDomus
Onuma
FMSystems

IDENTIFYTHE
DIFFERENCE
Family Types
Type name: 1330x1602mm
Parameter Lock:
ISearch parameters
Value Formula
Author BIMObjectName
ManufacturerName
ManufacturerURL
NBSCertification
NBSDescription NBSReference
Productlnformation Revision
Unic ass2015Code
Uniclass2015Title
Uniclass2015Version Version
NBS
NBS-TRCWindows-WoodW.·=
TRCWindows
https:/ / www.trcwindows.c
www.nationalb imlibrary.c Wood window
units
45 25 99/ 350
https:// www.trcwindows.c
n/ a
Pr_30_59_98_96
Wood window units Products v
.14
="NBS"
="1"
AirPermeability ChildRestr ictor
FrameOptions
FrameStandard
GlassTypeOptions Glaz ng
Glaz ngBeads
PerimeterSpacerBars Sash
SlIProjection SolidBar
TricldeVent at on
WaterTightness Weatherseal
W ind loadResistance
How do manaoe fam ilv tvoes?
Up to 600Pa(class4)
Child safety catch type restr = SS x86 mm
5Sx10Smm
Safety glass, obscured glass=
Doub le slim sightline dout =
External heritage putty glaz = White
perimeter spacer - st = 42 x 4S mm -
standard
SOmm, 60 m m, 70 m m, 80 '= Ovolo 24 x 4S
mm
Through frame tr ickle ventil .= Up to 900Pa
(class 7A) • Thewindow is fully weather,=
Up to 2000Pa(classCS) •
Manage LookupTables
cancel App
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LIFE CYCLE STAGES, LEVEL OF DETAIL AND M ODEL TYPE

PROPONENTS
OF BIM
https://www.strvision.com/magazine/advantages-of-bim/
Conflict resolution: potential conflicts can be foreseen in advance and, in this
way, anticipated so that changes to the project and drawing can be made before
the start of it.
Adjust costs as changes occur: the system allows the calculation and estimation
of costs, especially to those that might result in a change in the anticipated
project. The change will not just be related to the drawing but also it will renew
the schedules and estimates.
Speed up design and construction process: BIM has the ability to speed up the
processes, in fact, sophisticated design and projects require time and also a
fast architect needs more time that what a software can do. The program can
fasten the advancement of the drawings of the project.
Reduction in ultimate costs: thanks to the ability of reducing time for
construction, developing costs for changes and managing in advance the cost
of changes.

PROPONENTS
OF BIM
Single entry: information needs to be inserted only once, after the first input it
will be available at any time. Moreover, any time a variable is changed the
editing are automatically imported to the relative factors, in this way, once
again a change or information only needs to be input once.
Alternates: considering the easy way of making a change in the system,
owners can ask for more than a single scenario and alternative to have a
complete overview of the change in costs derived from change in factors.
Design optimization: as previously mentioned, for a detailed and outstanding
design an architect need to work for long time, with the software instead such
a result is achieved easily and faster.
Conflict identification and resolution: this is a good opportunity to identify
and clarify locations for running of different procedures. The sole limit is that
the owner must perform the system in the exact location.

PROPONENTS
OF BIM
Constructability: from the small picture to the bigger one, it is possible to see
how the details are assembled in the overall building.
Construction sequencing and scheduling: the modification and editing of the
project are all gather; this will allow to always have a complete overview of the
phase of the construction. Moreover, viewing the BIM in 4D will be useful to
maintain the construction project schedule.
Life cycle evaluation: if after the construction any editing are willing to be
made, this will be turned to be easier because of the information collected in
the system. For example, energy calculations can be run using the data of the
building.
Operation simulations: through the software many kind of simulations can be
carried out; they can energize the model to show exhibit and how the model
would be in different situations. Interoperability is a great component of BIM
software.

ROI with BIM
 The CIFE (Centre for Integrated Facilities Engineering) of
Stanford University run a survey on 32 big projects that use
BIM and identified the advantages. Among those:
 Elimination in budget change up to 40%;
 Precision in costs estimation up to 3%;
 Decrease up to 80% of the time needed to generate
an expenditure quote;
 Saving of up to 10% in the value of the contract
trough clash detections;
 Time saving up to 7%.

BIM MATURITY LEVEL
No Collaboration
2D CAD drafting is used
Output and distribution
is made in paper or
electronic mix or both
Level 0
Mixture of 3D CAD for
concept and 2D for
drafting for statutory
approval documentation
and production
information
Electronic sharing of data
is carried out from
common Data
environment
No collaboration
between the disciplines
Level 1
Distinguished by
collaborative working
All parties use their own
3D CAD models
Collaboration comes in
form of how the
information is exchanged
between the parties
Design information is
shared through common
file format
Level 2
All parties can access and
modify that same model,
and the benefit is that it
removes the final layer of
risk of conflicting
information.
This is known as OPEN
BIM
Level 3

BIM-Era of digital construction

ISO/WD 12006-3 Building construction -- Organization of information about construction works -- Part 3: Framework for
object-oriented information
ISO/CD 19650-3 Organization of information about construction works -- Information management using building
information modelling -- Part 3: Operational phase of assets
ISO/CD 19650-5 Organization of information about construction works -- Information management using building
information modelling -- Part 5: Specification for security-minded building information modelling, digital built environments
and smart asset management
ISO/DIS 21597-1 Information container for data drop -- Exchange specification -- Part 1: Container
ISO/DIS 21597-2 Information container for data drop -- Exchange specification -- Part 2: Dynamic semanticsISO/WD TR
23262 GIS (Geospatial) / BIM interoperability
ISO/DIS 23386 BIM and other digital processes used in construction -- Methodology to describe, author and maintain
properties in interconnected dictionaries
ISO/DIS 23387 BIM -- Data templates for construction objects used in the life cycle of any built asset -- Conceptsand principles
BIMSTANDARDSANDGUIDELINES
ISOGuidelines–Underdevelopment

ISO 19650-1:2018
Organization and digitization of information about buildings and civil engineering works, including BIM --
Information management using BIM -- Part 1: Concepts and principles ISO 19650-
2:2018
Organization and digitization of information about buildings and civil engineering works, including BIM-- Information
management using BIM -- Part 2: Delivery phase of the assets
ISO/TS12911:2012
Framework for building information modelling (BIM) guidance ISO 12006-
2:2015
Building construction -- Organization of information about construction works -- Part 2: Framework for classification
ISO 12006-3:2007
Building construction -- Organization of information about construction works -- Part 3: Framework for object- oriented
information
ISO 16354:2013
Guidelines for knowledge libraries and object libraries ISO 16739-
1:2018
Industry Foundation Classes (IFC) for data sharing in the construction and facility management industries -- Part 1: Data schema
ISO 16757-1:2015
Data structures for electronic product catalogues for building services -- Part 1: Concepts, architecture and model
ISO 16757-2:2016
Data structures for electronic product catalogues for building services -- Part 2: Geometry ISO 22263:2008
Organization of information about construction works -- Framework for management of project information ISO 29481-
1:2016
Building information models -- Information delivery manual -- Part 1: Methodology and format ISO 29481-
2:2012
Building information models -- Information delivery manual -- Part 2: Interaction framework
BIMSTANDARDSANDGUIDELINES
ISOGuidelines-Developed

BIM Projects : Nanjing InternationalYouth Cultural Centre / Zaha Hadid Architects
"The centre is the first completely top-down/bottom-up tower construction in China - starting at street level
and building upwards and downwards in tandem - constructed in only 34 months using ZHA’s expertise and
experience in 3D digital BIM (Building Information Modelling) design and construction management to
reduce the on-site programme by a year to only 18 months."

Haier Global Creative Research Centre / DC Alliance + Snøhetta
"The whole course of the project adopts BIM design and carries out all-round discipline
drawing correction to optimize the space quality to the maximum extent and ensure 'just
one time.'"

BIM
DESIGNATIONS
 BIM Modeller
 BIM Coordinator
 BIM Strategy Planner
 BIM Manager
 BIM Director (Technical Director)

INTERNSHIP
CATALOGUE
Duration : 2 weeks
Date of Starting: April 17, 2020

Summer
Internship For
KTUStudents
BIMLABS Engineering Services Pvt. Limited,Autodesk Authorized
Learning partner for CAD, BIM & CAM in Kerala Organizing 2 weeks
Online summer internship for Engineering Students from Civil,
Mechanical & Electrical Engineering affiliated to Kerala
Technological University.
Interns need to work along with BIMLABSTechnicalTeam for the
assignments given and end of the internship they need to submit the
internship report for getting the Internship Certificate.Training &
Internship will be done through Online and the Internship report
should be submitted by Email.
Those who are submitting the Internship report will get an Internship
certificate from Autodesk & BIMLABS

Internship
Areas
• Digital Construction with BIM
• Infrastructure Planning & Design
• Visual Programming in Building Design
• Structural Design & Engineering
Preparation of Approval Drawings
• Energy Efficient Buildings
Civil Engineering
• Design of Building Mechanical Services
• Computer Aided Design & Manufacturing
Mechanical Engineering
• Design of Building Electrical Services
Electrical Engineering

DIGITALCONSTRUCTIONWITH BIM
Civil Engineering
 Introduction to BIM
 Workflow & Procedures of BIM
 Maturity level & Level of Development
 Creating a basic building envelope
 Managing clashes and 4D simulation
 Internship Project.

INFRASTRUCTURE
PLANNING & DESIGN
Civil Engineering
 Introduction of BIM in infrastructure
 Overview of Infraworks 360
 Infrastructure Planning
 Overview of Infrastructure design –
Civil 3D

VISUAL PROGRAMMING IN
BUILDING DESIGN
Civil Engineering
 Visual Programming-dynamo
 Dynamo Concept & Terminologies
 Managing Nodes & Scripts
 Managing Revit Elements Within
Dynamo
 Revit To Excel Data
 Internship Project

DESIGNOFSTRUCTURAL
ELEMENTS
Civil Engineering
 Units & Material Properties
 Types of forces & Loads
 Bending Moment & shear force
 Design codes
 Structural planning & design
 Positioning of beams& columns, spanning of
slabs, marking frame components, load
calculations.

PREPARATION OF APPROVAL
DRAWINGS
Civil Engineering
 Basics of Engineering Drawings
 Types of Construction documents
 Introduction to AutoCAD 2D drafting
 Preparation of Building drawings
 CAD standards & Approval Drawings

ENERGY EFFICIENT
BUILDINGS
Civil Engineering
 Introduction to Building Energy Analysis
 Conceptual Analysis
 Detailed Building Energy analysis
 Autodesk Green building studio
 Autodesk Insight
 Energy Analysis Process

DESIGNOF BUILDING
STRUCTURES – ETABS
Civil Engineering
 Modeling of Concrete Structures
 Modeling of Steel Structures
 Analysis of Structures
 Post Processing
 Design of Concrete Structures
 Design of Steel Structures
 Design Outputs

QUANTITY ESTIMATION
Civil Engineering
 Different types of estimates
 Standard methods and principles of
measurement International of building
items
 Methods of building estimate taking out
quantities
 Preparation of Detailed estimates by Center
line method
 Preparation of Detailed estimates by Long
wall- Short wall method
 Specifications

DESIGNOF BUILDING
MECHANICAL SERVICES
 Introduction to MEP
 Application of BIM in MEP designing
 MEP BIMWorkflow
 Modelling of HVAC Building Systems
 Modelling of Plumbing Systems

COMPUTERAIDED DESIGN &
MANUFACTURING
 Introduction to CAD, CAM & CAE
 Product Design cycle
 Part Modelling with Autodesk Inventor
 Assembly Modelling with Autodesk Inventor
 2D Documentation
 Conversion of Parts to BIM Model

DESIGNOF BUILDING
ELECTRICALSERVICES
Electrical Engineering
 Introduction to Building Electrical
Systems
 Introduction
 MEP BIM Workflow
 Modelling of Electrical Building Systems
 Documentation of Electrical Systems

PRODUCT MANAGEMENT
WITH PRIMAVERA
AllEngineeringStreams
 Setting Organization /Project
Structures
 Activities, Relationship &
Calendar
 Roles, Resources Resource
Leveling
 Planning & Scheduling
 Baseline, Tracking & Earned
value Analysis

Training from BIMLABS
Interns can choose theirTopics from
the given list.
BIMLABS faculties will be providing
the required training and assistance
for completing the project through
online platforms.
Electronic and online training
materials required for the
internship will be provided by
BIMLABS
Internship Report should be
submitted to the assigned
Instructor and approval of the same
by the instructor is mandatory for
Issuing Internship Certificate

Guidelines for Interns This program demands interns' interest and enthusiasm in exploring the latest trends
in concerned areas.
 Interns need a Laptop or Desktop with a 64-bit Operating system compatible to
install Autodesk Revit, Inventor Professional or Fusion 360.
 This is not a tool-based software training program but it’s an exploration of the latest
technology and its application in the industry.
 The internship report can be used for your course seminar and also it can be
developed for a course project in the future.
 Internship Report can be prepared by required PowerPoints, Datasets, References,
case studies whichever applicable.

CONSTRUCTION MANAGEMENT IN BIM
14 Day Online Training
Module Software
Architectural Modelling | Landscaping
Documentation | Estimation
Construction Modelling | Visualization
Multi Disciplinary Coordination | Work-sharing
Revit Architecture
Structural Modelling | Structural Detailing Revit Structure
Project Review |Clash detection
Quantification |4D Simulation
Navisworks
Project Management Ms- Project
Connected BIM BIM 360

Free BIM
Knowledge Check
1. Login
2. Attend the Questionnaire
3. 50 Questions
4. 20 Minutes
5.Know your Score
 https://forms.gle/SaSPFE2jjYXRk
q1X8

AUTOCAD QUIZ
CAD,itisthebaseofalltechnologyengagementsin
Engineering.
Althoughtheindustryhasgonealongwayinadopting
technology,CADstillretainsitsrelevance
Itistheplatformforbasiccommunicationbetweenall
stakeholdersinanengineeringproject.
AutoCADisthemostpopularCADtoolintheindustry
Areyoureally goodatAutoCAD?
DidyouknowthatadvancedoptionsinCADcancreate
moredrawingsinlessthananhour?
Comeon,let'stakeaquicklookatCADknowledge
50Questions|30minutes
https://lnkd.in/gFDzgPB

Contacts for Registration
Call/What's App:
NEETHU : 97 458 16902
MELVIN : 99 464 25870
SOUMYA: 97 452 68888
Email :
sales@Bimlabs.in
Info@Bimlabs.in
Web:
https://bimlabs.in/blog
https://www.facebook.com/bimlabs.in/

Q&A
SHIJU SASIDHARAN
Shiju@bimlabs.in | 9744293003

BIM-Era of digital construction

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