2. TYPESOF
LAYOUT
PRODUCT BASED LAYOUT
PROCESS BASED LAYOUT
FIXED POSITION LAYOUT
FLEXIBLE MANUFACTURING SYSTEM
GROUP TECHNOLOGY/CELLULAR
MANUFACTURING LAYOUT
COMBINED BASED LAYOUT
3. PRODUCT
LAYOUT
Also called straight-line layout, line processing layout,
flow like layout or layout for serialized manufacture.
Product layout involves the arrangement of machines in
one line, depending upon the sequence of operations.
Example: Paper mill
4. Advantagesof
ProductLayout
Regulation of production
Scientific materials handling
Mo bottleneck in production
Lesser supervision
Greater possibility of space utilization
5. Disadvantages
ofProduct
Layout
Heavy capital expenditure
High overhead charges
Demerits of breakdown
Inflexibility
Additional output not possible
Lack of specialised supervisors
6. ProcessLayout
Also called the functional layout or job shop layout.
In process layout, machines and services are grouped
on a functional basis and operations of the same type
are performed in the same area.
7. Usageareasof
ProcessLayout
Expensive machinery is required
Production involves a large variety of items having
limited volume in each type
Operations are not balanced in time
When the demand is small and intermittent.
8. Advantagesof
processlayout
Lower capital investment
Greater flexibility
Specialization
Effective supervision
No disruption in work schedules
Lower overhead costs
9. Disadvantages
ofProcess
Layout
Complexity of production planning and control.
Frequency of inspection.
Difficulty of materials handling.
Greater floor area.
Longer processing time.
Larger stock of materials in process.
10. Fixedposition
layout
Fixed position layout involves moment of men and
machines to the product which remains stationery.
This type is followed in the manufacture of bulky and
heavy products such as locomotives, ships, boilers
aircraft
11. Advantage
Men and machines can be used for variety of
operations producing different products.
The investment on layout is small.
The worker identifies himself with the product and
takes pride in it when the worker is complete.
The high cost of and difficulty in transporting a bulky
product are avoided.
12. Disadvantage
It usually involves a low content of work-in progress.
There appears to be low utilisation of labour and
equipment
It involves high equipment handling costs.
13. Flexible
Manufacturing
System
FMS is a computer-controlled system.
It contains several work stations, each geared to
different operations.
Workstations machines are automated and
programmable.
Automated materials-handling equipment move
components to the appropriate workstations.
Then, it is moved onto the pre-programmed machines
that slect, position, and activate the specific tools for
each job.
Once the machines has finished one batch, the
computer signals the next quantity or component, and
the machine automatically transferred to the next
workstation in its routing.
14. Advantages
FMS are regarded as one of the most efficient methods
to employ in reducing or eliminating in manufacturing
industries.
FMS brings flexibility and responsiveness to the
manufacturing floor.
Lower work in process inventerories
Reduced throughput time and its variability
Improved manufacturing control.
Improved quality and reduced scrap rate.
Reduction of floor space used.
Better status monitor of machines, tools and material
handling devices.
15. Disadvantage
Limited ability to adapt to changes in product.
Substantial preplanning and capital.
Tooling and fixture requirement.
16. Cellular
Manufacturing
(CM) Layout
In Cellular manufacturing, machines are gropuped into
cells and the cells function somewhat like a product
layout within a larger shop or process out. Each cell in
the cm layout is formed to produce a single parts
family- a few parts, all with common characterstics,
which usually means that they require the same
machines and have similar machine settings.
18. Disadvantage
High cost
Not suitable for large variety of products
Impractical
Difficult to conceive
19. Combined
layout
The application of the principles of prodyct latout,
process layout, or fixed location layout in their strict
meanings is difficult to come across. A combination of
the product and process layouts, with an emphasis on
either, is noticed in most industrial establishments.
21. Promotion
“Promotion may be defined as the process of organising
and planning the finance of a business enterprise
under the corporate form”
L.H. Haney
“Promotion may be defined as the discovery of business
opportinities, and the subsequent organisation of
funds, property and managerial ability into a business
concern for the purpose of making profits therefrom. “
22. Aspectsof
promotion
Promotion of a business involves two types of decisions.
The entrepreneur will have to select a business idea
after evaulating it properly and then making efforts to
procure various inputs needed to start the business.
Second aspects involves the completition of various
formalities which may be required under various laws
or states.
24. Promotionof a
company
A joint stock company requires a number of legal
formalities before it can be set up. It has to deal with
the following aspects:
Registration or incorporation
Capital subscription
Commencement of business.
26. Capital
subscription
After going therough the incorporation formalities, the
next stage will be to raise funds.
A public company cannot commence business unless
minimum subscription as stated in the prosepctus has
been subscribed. The amount of minimum subscription
is fixed by taking into account the following
requirements:
Amount required for purchase of property
Amount needed for payment of prliminary expenses
Repayment of money borrowed by the company
Requirement for working capital
Amoiunt required for any other expenditure stating the
nature and purpose thereof and estimated ampount in
each case.
27. Plantlocation
Plant location decision includes to choose an ideal
plant location is one where the cost of the product is
kept to mimimum with a large market share, the least
risk and maximum social gain.
29. Factors
infleucing
location
Raw materials availability
Nearness to market
Availability of labour
Fuel and power
Transport facilities
Soil and climate
Personal factors
Government policy
Financial facilities
Industrial atmosphere
Political and economic conditions
Taste and prefernce of people