Monday 28 October 2013

INTERIOR DESIGN

INTERIOR DESIGN
Interior design describes a group of various yet related projects that involve turning an interior space into an effective setting for the range of human activities that are to take place there. An interior designer is someone who conducts such projects. Interior design is a multifaceted profession that includes conceptual development, liaising with the stakeholders of a project and the management and execution of the design.
Elsie De Wolfe has been credited with the creation of the interior decorating profession. Having successfully re-designed her own home, De Wolfe began offering her services to other people within her social circle. As people began offering interior decoration as a service the professionalization of this service gained momentum.




The Art Deco began in Europe in the early year of 20th but was not so popular until World War. The team "Art Deco" was taken from the Exposition Internationale des Arts Decoratifs et Industriels Modernes, which was a world’s fair held in Paris in 1925.Art Deco rejected many traditional classical influences in favour of more streamlined, geometric forms and metallic color. The Art Deco style influenced all areas of design, especially for interior design, because it was the first truly modern style of interior decoration in its use of new technologies and materials. This article will analysis the main features of Art Deco style in interior design by focus on the structure, material and color, and also will mentions the Art Deco style in furniture and lighting design which are the two indispensable parts of interior design.Art Deco style is mainly structured on mathematical geometric shapes, the most common being triangles, rectangles, circles and squares. The elegant and strong geometric forms consist of well-defined lines that provide clean shapes. The streamlined or curvilinear geometric shapes including stepped shapes, sweeping curves and rounded corner emphasize the streamlining style.
DESIGN
It is the basis of interior decoration. It is the arrangement of line, direction, form, shape, colour, and texture and arranging them aesthetically and tastefully. It is of two types:-
(i)                 Structural design
(ii)               Decorative design
Structural design is suitable to the purpose for which the objects are made. All objects have structural design. It must fulfil the following requirements:
a)      Design must be suited to its purpose
b)      It must have correct proportions
c)      It must be simple
d)     The material used must be suitable to its purpose.
Decorative design makes the structural design more beautiful .A design added to increase the beauty of an article is called decorative design. It requires:
a)      Decoration must be used in moderation
b)      It should be placed at structural points to strengthen the shape of the object
c)      It should enrich and not interfere with the structural design.
A design should not only be beautiful but also have individuality, character, style and utility e.g.-chair.
DECOR
It is the end result of the finished scheme of decoration.
The creation of any décor is guided by certain principles and implemented using elements of design.
Elements of Art
Design elements are the basic units of a visual image. These elements include:
The 3 F's
Form follows function is known as the 3 f's of Design. Form refers to what something looks like, and function refers to how it works.
Space
Space is the area provided for a particular purpose. It may have two dimensions (length and width), such as a floor, or it may have three dimensions (length, width, and height). Space includes the background, foreground and middle ground. Space refers to the distances or areas around, between or within components of a piece. There are two types of space: positive and negative space. Positive space refers to the space of a shape representing the subject matter. Negative space refers to the space around and between the subject matter.
Line
Line is the basic element that refers to the continuous movement of a point along a surface, such as by a pencil or brush. The edges of shapes and forms also create lines. It is the basic component of a shape drawn on paper. Lines and curves are the basic building blocks of two dimensional shapes like a house's plan. Every line has length, thickness, and direction. There are curved, horizontal, vertical, diagonal, zigzag, wavy, parallel, dash, and dotted lines.
Color
Color is seen either by the way light reflects off a surface, or in colored light sources. Color and particularly contrasting color is also used to draw the attention to a particular part of the image. There are primary colors, secondary colors, and tertiary colors. Complementary colors are colors that are opposite to each other on the color wheel. Complementary colors are used to create contrast. Analogous colors are colors that are found side by side on the color wheel. These can be used to create color harmony. Monochromatic colors are tints and shades of one color. Warm colors are a group of colors that consist of reds, yellows, and oranges. Cool colors are group of colors that consist of purples, greens, and blues.
Shape
A shape is defined as an area that stands out from the space next to or around it due to a defined or implied boundary, or because of differences of value, color, or texture.Shapes can also show perspective by overlapping. They can be geometric or organic. Shapes in house decor and interior design can be used to add interest, style, theme to a design like a door. Shape in interior design depends on the function of the object like a kitchen cabinet door. Natural shapes forming patterns on wood or stone may help increase visual appeal in interior design. In a landscape, natural shapes, such as trees contrast with geometric such as houses.
Texture
Texture is perceived surface quality. In art, there are two types of texture: tactile and implied. Tactile texture (real texture) is the way the surface of an object actually feels. Examples of this include sandpaper, cotton balls, tree bark, puppy fur, etc. Implied texture is the way the surface of an object looks like it feels. The texture may look rough, fizzy, gritty, but cannot actually be felt. This type of texture is used by artists when drawing or painting.
Form
Form is any three dimensional object. Form can be measured, from top to bottom (height), side to side (width), and from back to front (depth). Form is also defined by light and dark. There are two types of form, geometric (man-made) and natural (organic form). Form may be created by the combining of two or more shapes. It may be enhanced by tone, texture and color. It can be illustrated or constructed.
Value
Value is an element of art that refers to the relationship between light and dark on a surface or object and also helps with Form. It gives objects depth and perception. Value is also referred to as tone.

Principles of Design
·         Unity
  • Repetition
  • Continuation
  • Closure
·         Emphasis /Focal Point
  • Contrast
  • Isolation
  • Placement
  • Absence of focal point
·         Balance
Symmetrical
Asymmetrical
Radial
All over pattern
·         Proportion /Scale
·         Variety
Contrast
  • Movement
Your eye is moved again and again throughout the artwork.
  • Rhythm/Pattern
And the polar opposite principles:
  • Harmony





SAFETY AND SECURITY

SAFETY AND SECURITY

Safety –refers to the actual conditions in a work environment. It is freedom from injury or damage to property.
Security – refers to prevention of theft, fire, and other emergencies. It is freedom from fear, anxiety and doubts concerning humans.
Maintenance and housekeeping are two departments most prone to accidents –
-Labour intensive
-Nature of work

The management of any workplace is legally bound to provide hazard free environment to their employees. (Even Guests)
An unsafe work environment can be costly in terms of –
Medical expenses
Legal expenses-Compensation, litigation etc.
Productivity-loss of man hours and lower moral of employees.
                                    Safety management system

A safety management programme is designed to eliminate hazards before they cause serious accidents or damage.

The steps involved in a safety management programme-
1.      Review work procedures-JOB SAFETY ANALYSIS
Using Job Breakdowns from all Job Lists analysis of each job element is done. In the Job breakdown additional columns are added giving safe and standard method for performing each step. Further columns add additional safety tips section for each such step.

2.      Make department heads aware of the nature and variety of hazards- making a list of SAFETY RULES. The hazards in housekeeping are generally related to
-lifting heavy objects
-use of mechanical and electrical equipment
-use of chemicals.
3.    Establish a SAFETY COMMITTEE-consisting of key management personnel, supervisors and selected employees. They develop a security handbook and design training and awareness programmes .The role of the committee is –
       -To monitor, analyse and suggest solutions for recurring security problems
       -Maintain records of incidents.(theft, violence etc.)
       -Conduct spot checks and audits.
-Investigation of security incidents.
-maintaining communication with police etc.


4.         Train staff members to implement Safety consciousness.
Training must begin on the first day .Orientation includes an introduction to the property rules and regulations. Written Safety rules must be read and signed by the employees.
Further employees must participate in safety education programmes at least on a monthly basis.
Refresher sessions must be done as and when procedures are refined or renewed.

5.         Practice Safety management-
            Follow standard universal laws on-
OCCUPATIONAL SAFETY AND HEALTH (OSH) as per OCCUPATIONAL SAFETY AND HEALTH ACT(OSHA)
Each country has their own OCCUPATIONAL HEALTH AND SAFETY MANAGEMENT SYSTEM (OHSMS)
India has published and follows-
IS-15001:2000 INDIAN STANDARDS  on Occupational health and safety management systems –specifications and guidance for use.

6.         Investigate, analyse all incidences that occur inspite the Safety Management programme.

7.         Evaluate the effectiveness of the Safety Management Programme from time to time.


Three E’s of safety

1.      SAFETY EDUCATION-Employees must be trained in
-safe methods with particular emphasis on areas of potential danger and how these can be guarded against.
-Demonstrating the use of safety equipment installed in the establishment and location of first-aid materials.
-developing the ability to recognise the signs of hazards around them.
-Teaching staff the legal implications of non-adherence to safety procedures.
Training must start from first day at the workplace and employee’s suggestions must a;lso be taken.
2.      SAFETY ENGINEERING-Building in of safety features into the structure of the establishment-in selecting the design and features of the equipment, furniture and fittings and also arrangement of space.
3.      SAFETY RULES ENFORCEMENT-People must be motivated to follow rules and regulations and all safety rules must be enforced through rule and practice.


SIGNS AND TAGS for safety.

OSHA requires special signs for safety reasons like-
DANGER SIGNS- they indicate immediate danger and necessity of special precautions.OSHA signs of danger are in the colours-RED, BLACK and WHITE.Eg where caustic cleaning chemical has spilled.
CAUTION SIGNS-they warn against potential hazards. Their colours are YELLOW and BLACK.
Eg. A wet floor due to spillage or mopping.
SAFETY INSTRUCTION SIGNS-they give general instructions in certain areas. They are GREEN and WHITE OR BLACK and WHITE. Eg. To instruct employees not to eat, drink or smoke in a storage area.
ACCIDENT PREVENTION TAGS-
They are a temporary means of alerting employees of hazardous conditions or defective equipment. They are RED with WHITE or GREY letters. They are placed near electrical power equipment, ladders and other housekeeping tools.Eg. a vacuum cleaner with a frayed cord can read “do not start” or “out of service”.

Key terms-
OSH standards- Occupational safety and Health standards.
OHSMS-Occupational Health and Safety Management System.
HazComm-Hazard Communication under OSHA as per the Right-to-know legislation.
MSDS- Material Safety Data Sheets –they are forms with information concerning chemicals or cleaners. These have list of ingredients, health hazard data, special precautions of use, or protective gear required when using them along with any spill or leak procedures for the product. The forms can be obtained from the supplier and are to be safely placed at the workplace generally at the main office or stores.
UNDERWRITER’S LABORATORIES-(UL) An independent non-profit organisation that tests and certifies electric equipment or devices to ensure they are free from defects. Like ISI in India.

CCTV-Close circuit television.