CIVIL ENGINEERING DEPARTMENTCC608-BUILDING SERVICES

TOPIC : MAINTENANCE WORKS

LECTURER'S NAME : PN. SITI ZALEHA BT SENIN

GROUP MEMBER MATRIX NO

NOOR FARHA BT AHMAD 06DKA10F2084

NURERLINA BT RAMLEE 06DKA10F2094

NORFATIN BT MOSLIMIN 06BKA10F2005

MUHAMMAD NAZMI BIN MORAD O6DKA10F2104

C:\Users\End User\Downloads\BUILDING SERVICES - FELSIL.flv

INTRODUCTION

• All building materials decay eventually due to sunlight, rain and wind, and therefore they require continued attention if a building’s condition is to be maintained.

• regular maintenance can reduce the need for costly repairs, involves fixing any sort of mechanical, plumbing or electrical device

• It also includes performing routine actions which keep the device in working order (known as scheduled maintenance) or prevent trouble from arising (preventive maintenance)

OBJECTIVES

• Maintenance of building construction work is to reduce as much as possible damage and defects.

• Health and safety and security not only to consumers but also to the environment.

• Able to carry out maintenance work at minimum cost.

IMPORTANT OF MAINTENANCE

• To maintain the value of the building• To ensure optimum use of the building• To create and maintain a suitable

appearance• Maximize the life and use of the main

components of the building• To enhance the safety of users• To meet statutory requirements

THE CONCEPT OF THE MAINTENANCE WORK

• Building maintenance is work done in order to keep, restore or improve every facility every part of building, its services and surrounds, to a currently accepted standard and to sustain the utility and value of the facility:

• Statutory requirements• safety, public health, etc• Regulations of statutory undertakers;• The need to maintain public image; and • Steps taken to maintain rental values

PLANNED MAINTENANCEthe maintenance organized and carried out forethought, control and the use of records to a predetermined plan.

UNPLANNED MAINTENANCEthe maintenance carried out to no predetermined plan.

PREVENTIVE MAINTENANCEthe maintenance carried out at predetermined interval or corresponding to prescribed criteria and intended to reduce the probability of failure or the performance degradation of an item.

CORRECTIVE MAINTENANCEthe maintenance carried out after a failure has occurred and intended to restore an item to a state in which it can perform its required function.

EMERGENCY MAINTENANCEthe maintenance which it is necessary to put in hand immediately to avoid serious consequences. This is sometimes referred to as day-to-day maintenance, resulting from such incidents as gas leaks and gale damage.

CONDITION BASED MAINTENANCEthe preventive maintenance initiated as a result of knowledge of the condition of an item from routine or continous monitoring.

SCHEDULED MAINTENANCEthe preventive maintenance carried out to a predetermined interval of time, number of operations, mileage, etc.

BASIC CONCEPT OF MAINTENANCE WORKS

• Major repair or restoration re-roofing or rebuilding defective walls and

often incorporating an element of improvement.

• Periodic maintenance a typical example being annual contracts for

decorations and the like.

• Routine or day to day maintenance which is largely of the preventive type, such

as checking rainwater gutters and servicing mechanical and electrical installations

Maintenance work has also been categorized as ‘predictable’ and ‘avoidable’ predictable maintenance .

regular periodic work that may be necessary to retain the perfomance characteristics of a product after it has achieved a useful life span

Avoidable maintenance is the work required

to rectify failures caused by poor design, incorrect installation or the use of faulty materials.

MAINTENANCE SCHEDULE

BUILDING ELEMENTS

• Roofs• Rainwater disposal system, both

above and below ground• External walls, including doors and

windows• Internal structure• Building services

MAINTENNANCE TASK

• inspection • specific tasks• minor repairs

RESPONSIBILITY

• Building contractors• Specialists, engineer or

steeplejacks • Unskilled or voluntary workers

FREQUENCY• Occasional

Such as inspecting roof areas and rainwater goods during or after stormy weather.

• RegularFor task carried out at least once a year,

such as clearing rainwater goods every six months

• CyclicalFor tasks carried out less than once a year.

Such as testing the electrical installation every five years.

TYPES OF THE MAINTENANCE

Periodic Maintenance

• work done on regular intervals of time – yearly or two-year intervals or more

• most often done on contract basis at predetermined times

• work as painting and repair of leaking roofs

Emergency Maintenance

• work done when a system, an equipment, especially one that is frequently in use, unexpectedly breaks down.

• work done when a part of a building collapses because of a natural disaster and other reasons.

Current maintenance

• A work order will be computer generated for the scheduling of routine/non emergency situation such as wall patching, room painting, replacing damaged ceiling or floor tiles, repairing leaky faucets and hanging pictures.

KNOW THE IMPORTANCE OF MAINTENANCE

A building can achieve a long life if the components are supervised and

cared.

PURPOSES• Increase in value of investment.

• Saw the image and appearance of the building is good.

• Maintaining these aspects in the building to meet the function.

• Retention aspects of safety and comfort.

DESCRIBE ON THE PREVENTIVE AND

CORRECTIVE MAINTENANCE

PREVENTIVE MAINTENANCE • Is the process of the ongoing maintenance

routine, periodic and based on the planned maintenance program (planned preventive maintenance) or maintenance expectations

(predictive maintenance) to avoid the possibility of such damages.

• Performed before and avoidance of damage. Preventive maintenance carried

out in accordance with a scheduled program to ensure each asset / facility

works well and avoid any damage.

THE FACTORS THAT AFFECT THE EFFICIENCY OF THIS TYPE OF MAINTENANCE

• Number of staff in the maintenance department in order to implement this type of maintenance.

• The right choice of production equipment and machinery suitable for the work environment

• Have skills in the areas of maintenance

• Proper planning and scheduling program pm

CORRECTIVE MAINTENANCE

• Is the maintenance repair / correction or restoration to restore the original function in the event of

damage / failure.

• Implemented after damage and restore any damage or failure in any

of the assets, facilities, building components or related facilities.

CORRECTIVE MAINTENANCE HAS SEVERAL FACTORS

THAT CAN BE PERFORMED EFFECTIVELY

• Accurate identification of incipient problems.

• Effective planning that depends on the skill planner,, complete repair procedure, and the necessary labor skills, and equipment.

• Proper repair procedures.

•  Sufficient time to repair