3.
0 Introduction to Modular Coordination
Modular Coordination (MC)
Modular Coordination (MC) is a concept for coordinating dimension and space for
which buildings and components are dimensioned and positioned in basic units or
modules.
MS1064 introduces a certain geometric discipline using practical approaches which
relate to set-up coordination and measurement of components and spaces in the
building design.
Definition of MC
Modular coordination or MC is a dimensional system.
It is a dimension and space coordination concept in which building and components
are placed at their designations based on the unit or basic module known as "1M"
that equals to 100 mm.
The use of MC is an important factor in IBS effective application as it completes the
industry through quality control and increase of productivity
Modular Coordination (MC)
The standard specifies that the module basic M =100mm as the basic unit to be
used in a square of M.
The introduction of MC in the industry is to improve productivity and quality in
building constructions as well as to act as a tool towards rationalization and
industrialization of the building industry
MC has been introduced in Malaysia since 1986, but has not been widely
implemented in the building industry.
The main factors limiting the uses of MC in building industries is lack of knowledge
on MC concept and it requires precision dimensioning and proper planning
The characteristics of MC
The basic module is small in terms of odd size in order to provide design
flexibility, yet large enough to promote simplification in the components' variation
in sizes.
Industry friendly features that not only cater for manufacturing but also the
transportation and assembly requirements.
Ergonomically designed to promote efficiency
Internationally accepted to support international market
MC Concept
MC may be applied to the design, manufacture and assembly of buildings, its
components and installations.
It also affects the work positioning and dimensioning during construction.
At the work level, MC allows for relative independence in decision making with the
common dimensional language
The Basis of MC
The used of modules (basic modules and multi-modules).
A reference system to define coordinating spaces and zones for building elements
and for the components which form them.
Rules for locating building elements within the reference system.
Rules for sizing building components in order to determine their work size.
Rules for defining preferred sizes for building components and coordinating
dimensions for building.
Objective of Implementing MC
The principal objective of implementing MC is to improve productivity through
the reduction of wastages in the production, installation process, to improve
quality in the construction industry and to encourage an open system.
With Open System approach, building components could combine in a
variety of individual building projects while ensuring the architect freedom in
their designs.
MC is an important factor in application of Industrialized Building System by
way of standardization of components and dimensions such as reduce time of
production and installation of components, achieving repeatability and able
to construct building at lower cost.