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SCOPE OF WORK SCOPE OF WORK FOR FOR CIVIL ENGINEER CIVIL ENGINEER COMPANY : OPCL COMPANY : OPCL

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Page 1: Scope of work

SCOPE OF WORK SCOPE OF WORK FOR FOR

CIVIL ENGINEERCIVIL ENGINEER

COMPANY : OPCLCOMPANY : OPCL

Page 2: Scope of work

JOB PROFILEJOB PROFILE

PLANNING PLANNING ENGINEERENGINEER

SITE SITE ENGINEERENGINEER

DESIGN DESIGN ENGINEERENGINEER

INFRA INFRA STRUCTURE STRUCTURE

BUILDING BUILDING

Page 3: Scope of work

Scope of Planning engineering Scope of Planning engineering worksworks

Planning engineers engage in the Planning of Planning engineers engage in the Planning of structures temporary, cost estimating, planning and structures temporary, cost estimating, planning and scheduling, materials procurement, selection of Best scheduling, materials procurement, selection of Best & cost effective construction practice control.& cost effective construction practice control.

Page 4: Scope of work

Scope of Infra Site engineering Scope of Infra Site engineering worksworks

Infra Site engineering is a Infra Site engineering is a professional engineeringprofessional engineering discipline that deals with the construction of discipline that deals with the construction of publicpublic and and private sectorprivate sector works such as works such as bridgesbridges, , roadsroads, , damsdams..

Infra Site engineers work closely with surveyors Infra Site engineers work closely with surveyors and specialized civil engineers to fit and serve and specialized civil engineers to fit and serve fixed projects within their given site, community fixed projects within their given site, community and terrain by designing grading, drainage, and terrain by designing grading, drainage, pavementpavement, water supply, sewer service, electric , water supply, sewer service, electric and communications supply and land (real and communications supply and land (real property) divisions.property) divisions.

Page 5: Scope of work

Building Site Engineering WorksBuilding Site Engineering Works

Structure, Electrical, Plumbing, Structure, Electrical, Plumbing, Architecture, Land Scapping, Fire Architecture, Land Scapping, Fire Fighting, InteriorFighting, Interior

Page 6: Scope of work

Design Engineering WorksDesign Engineering Works

Structure DesignStructure DesignArchitecture & Plumbing DesignArchitecture & Plumbing Design

Electrical Design Electrical Design

Page 7: Scope of work

Measurement for Civil Engineering Works

The civil works measurement referred to a document called 'Civil The civil works measurement referred to a document called 'Civil Engineering Standard Method of Measurement '(CESMM). Engineering Standard Method of Measurement '(CESMM).

Before this document is produced, the party who responsible for the Before this document is produced, the party who responsible for the working measurement refers to the method adopted in the United working measurement refers to the method adopted in the United Kingdom named Kingdom named ‘CESMM 2nd Edition or 3rd Edition’.

There are a large part of the measurement refer to methods used in There are a large part of the measurement refer to methods used in building works or more unfortunate, they use their own building works or more unfortunate, they use their own measurement system. This led to inconsistencies in measurement measurement system. This led to inconsistencies in measurement procedures. As a result, contractors have difficulty to appreciate procedures. As a result, contractors have difficulty to appreciate the tender. the tender.

The actual measurement work must take into account the level of The actual measurement work must take into account the level of complexity of work undertaken. Work measurement for any one complexity of work undertaken. Work measurement for any one item of work is also closely related to the methodology and item of work is also closely related to the methodology and construction activitiesconstruction activities

Page 8: Scope of work

Contract Documentation for Civil Engineering

1.1. Conditions of contractConditions of contract – –a written agreement intended to a written agreement intended to be enforceable by law to bind the appointed contractor with be enforceable by law to bind the appointed contractor with the employer based on an agreed conditions.the employer based on an agreed conditions.

2.2. Contract DrawingsContract Drawings – – technical / detailed construction technical / detailed construction drawings for measurement / costing by QS / engineers – drawings for measurement / costing by QS / engineers – prepared by architect / engineers. prepared by architect / engineers.

3.3. Specification / PreamblesSpecification / Preambles - - A concise description of A concise description of materials and workmanship, standard or quality of materials and workmanship, standard or quality of workmanship. It must convey the architect and engineer’s workmanship. It must convey the architect and engineer’s requirements.requirements.

4.4. Bill of QuantitiesBill of Quantities – – prepared by Quantity Surveyor based prepared by Quantity Surveyor based on measurement from the construction drawings / building on measurement from the construction drawings / building plans This document were itemized all the quantities for each plans This document were itemized all the quantities for each categories of works applied in constructing the buildings. E.g. categories of works applied in constructing the buildings. E.g. building works, mechanical, electrical works, civil, structural building works, mechanical, electrical works, civil, structural works, infrastructure works, etc. The contractor will works, infrastructure works, etc. The contractor will priced /estimate all the works associated in completing the priced /estimate all the works associated in completing the buildings during pre-construction stage. buildings during pre-construction stage.

Page 9: Scope of work

Reasons for Bills of QuantitiesReasons for Bills of Quantities All tendering contractors base their prices on the same All tendering contractors base their prices on the same

information & therefore tenders are strictly comparable information & therefore tenders are strictly comparable (even if an error exists in the Bill)(even if an error exists in the Bill)

Contractors are saved the costly exercise of each having to Contractors are saved the costly exercise of each having to take off quantities for themselves. take off quantities for themselves.

Bills provide a fair basis for valuing variations and Bills provide a fair basis for valuing variations and adjustments for the final account. adjustments for the final account.

Bills may provide a convenient basis for valuation of Bills may provide a convenient basis for valuation of certificated stage payments during the contract, before the certificated stage payments during the contract, before the accurate re-measurement figures are available.accurate re-measurement figures are available.

Bills provide an approximate checklist for the contractor to Bills provide an approximate checklist for the contractor to order materials and other resources.order materials and other resources.

Bills can provide data for cost analysis for use in cost Bills can provide data for cost analysis for use in cost planning of future projects. planning of future projects.

Page 10: Scope of work

Scope of measurement based Scope of measurement based on CESMMon CESMM

Various civil engineering works including Various civil engineering works including roads, railway, bridges, artificial channels, roads, railway, bridges, artificial channels, canals and drainage, shipyard, ports, bases, canals and drainage, shipyard, ports, bases, embankments, structure-breaking waves and embankments, structure-breaking waves and drainage work. drainage work.

Apart from that it also includes projects such Apart from that it also includes projects such as structural engineering among others, metal as structural engineering among others, metal work, reinforced concrete work, stone work, work, reinforced concrete work, stone work, wood work and brick work wood work and brick work

Page 11: Scope of work

Procedures and Practices of Procedures and Practices of CESMMCESMM

Include the scope of most project management such as:Include the scope of most project management such as:

selection types of contracts, selection types of contracts, documentation, documentation, preparation of drawings, preparation of drawings, specifications, specifications, project information, project information, contract terms and list of quantities, contract terms and list of quantities, preparation of list of material requirements / quantities, preparation of list of material requirements / quantities, Method statement - detailed list of detailed construction Method statement - detailed list of detailed construction

work with short explanation with quantity measured by work with short explanation with quantity measured by CESMM CESMM

Explanation on the scope of work that will be implemented Explanation on the scope of work that will be implemented by the contractor and then be the basis for pricing the by the contractor and then be the basis for pricing the tender. tender.

Page 12: Scope of work

Purpose of CESMMPurpose of CESMM

The main purpose of the measurement The main purpose of the measurement based on CESMM is for based on CESMM is for coordinating and coordinating and planning of the quantity list, to list the planning of the quantity list, to list the details of work to ensure consistency details of work to ensure consistency and systematic and to state the new and systematic and to state the new techniques of construction clearly.techniques of construction clearly.

Page 13: Scope of work

FUNDAMENTAL PRINCIPLES OF CESMMFUNDAMENTAL PRINCIPLES OF CESMMCESMM; Section 1CESMM; Section 1

DefinitionsDefinitions

A number of definitions are contained.A number of definitions are contained. Referring to words / expression that will be Referring to words / expression that will be

defined in the CESMM and preparation of bill of defined in the CESMM and preparation of bill of Quantities. Quantities.

Words and expression defined in the CESMM Words and expression defined in the CESMM shall have the same meaning when defining the shall have the same meaning when defining the words / expression in the Conditions of Contract words / expression in the Conditions of Contract and the Specificationsand the Specifications

Please refer to Please refer to CESMM-Section 1: definitionsCESMM-Section 1: definitions..

Page 14: Scope of work

FUNDAMENTAL PRINCIPLES OF CESMMFUNDAMENTAL PRINCIPLES OF CESMMCESMM; Section 2CESMM; Section 2General PrinciplesGeneral Principles

In this section , it clarify the following:In this section , it clarify the following: The application and extent of CESMM The application and extent of CESMM Objective of CESMMObjective of CESMM Objectives of the Bill of QuantitiesObjectives of the Bill of Quantities

Malaysian Standard Method of Malaysian Standard Method of Measurement for Civil Engineering Works Measurement for Civil Engineering Works (CESMM) to be used in conjunction with the (CESMM) to be used in conjunction with the conditions of contract for Civil Engineering conditions of contract for Civil Engineering works. works.

Refer to CESMM-SECTION 2Refer to CESMM-SECTION 2

Page 15: Scope of work

FUNDAMENTAL PRINCIPLES OF CESMMFUNDAMENTAL PRINCIPLES OF CESMMCESMM; Section 3CESMM; Section 3

Application of the Work ClassificationApplication of the Work Classification

Work classification divides work into Work classification divides work into 1818 main main classes; Class A- Class Rclasses; Class A- Class R

Each class comprises up to Each class comprises up to 3 division3 division which classify which classify work at successive level of detail.work at successive level of detail.

First divisionFirst division Second divisionSecond division Third divisionThird division

Each division comprises a list of up to Each division comprises a list of up to 8 descriptive 8 descriptive features of work.features of work.

Each item description shall identify the component Each item description shall identify the component of work covered with respect to one feature from of work covered with respect to one feature from each division of the relevant class. each division of the relevant class.

Page 16: Scope of work

FUNDAMENTAL PRINCIPLES OF CESMMFUNDAMENTAL PRINCIPLES OF CESMMCESMM; Section 4CESMM; Section 4

Coding & Numbering of ItemsCoding & Numbering of Items

Each item in the work classification has been placed with Each item in the work classification has been placed with the code and numbering system that the code and numbering system that alphabeticallyalphabetically and and not not more than three digitsmore than three digits. .

The letter corresponds to the class in the work The letter corresponds to the class in the work classification in which the items occurs and the digits give classification in which the items occurs and the digits give the position of the item in the first, second and third the position of the item in the first, second and third divisions of the class. divisions of the class.

E.g. Code E.g. Code F.3.1.0F.3.1.0 identifies an item as identifies an item asClass F concrete worksClass F concrete works11stst Division 3 precast concrete Division 3 precast concrete22ndnd Division 1 beams Division 1 beams33rdrd Divison 0 Divison 0

DescriptionDescription: F.3.1.0 - Precast concrete, in beams: F.3.1.0 - Precast concrete, in beams

Page 17: Scope of work

FUNDAMENTAL PRINCIPLES OF CESMMFUNDAMENTAL PRINCIPLES OF CESMMCESMM; Section 4CESMM; Section 4

Coding & Numbering of ItemsCoding & Numbering of Items ReasonsReasons::

It gives an advantage to the tendered contractors due It gives an advantage to the tendered contractors due to bills that have code. to bills that have code.

Quantity surveyor feels that they are assisted by the Quantity surveyor feels that they are assisted by the code and numbering system and can be used as a brief code and numbering system and can be used as a brief reference to the file system and data costs.reference to the file system and data costs.

Each class work contains a set of measurements, Each class work contains a set of measurements, definitions, coverage, additional rules of measurement definitions, coverage, additional rules of measurement that expands and clarify all information and evidence. that expands and clarify all information and evidence.

Every classification of work explains every units for each Every classification of work explains every units for each

item of work, within the total allocation and numbering item of work, within the total allocation and numbering system for each item, the items in units of meters long, in system for each item, the items in units of meters long, in units of square meters of area (hectares for cleaning site), units of square meters of area (hectares for cleaning site), unit volume and weight and metric units.unit volume and weight and metric units.

Page 18: Scope of work

CESMM; SECTION 4CESMM; SECTION 4(Code & Numbering of Items)(Code & Numbering of Items)

Applications for Bridge Work Applications for Bridge Work

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CESMM; SECTION 4CESMM; SECTION 4(Code & Numbering of Items)(Code & Numbering of Items)

Applications for Road works Applications for Road works

Page 20: Scope of work

FUNDAMENTAL PRINCIPLES OF CESMMFUNDAMENTAL PRINCIPLES OF CESMMCESMM; Section 5CESMM; Section 5

Preparations of the Bill of QuantitiesPreparations of the Bill of Quantities

The preparation of BQ shall be started prior The preparation of BQ shall be started prior to the completion of measurement works.to the completion of measurement works.

Section of the bill of Quantities:Section of the bill of Quantities: PreamblePreamble Work items – division of the BQ into parts.Work items – division of the BQ into parts. Day work scheduleDay work schedule Grand summary / tender summaryGrand summary / tender summary

Page 21: Scope of work

Form & Setting of BQForm & Setting of BQ

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FUNDAMENTAL PRINCIPLES OF CESMMFUNDAMENTAL PRINCIPLES OF CESMMCESMM; Section 6CESMM; Section 6

Completion, Pricing and Use of the BQCompletion, Pricing and Use of the BQ

Rates and prices shall be inserted in the Rates and prices shall be inserted in the rate column in rate column in Ringgit MalaysiaRinggit Malaysia with with Sen Sen inserted as decimal fractions of one inserted as decimal fractions of one Ringgit.Ringgit.

Each part of the BQ shall be totaled Each part of the BQ shall be totaled and the total carried to the Grand and the total carried to the Grand SummarySummary

Page 23: Scope of work

FUNDAMENTAL PRINCIPLES OF CESMMFUNDAMENTAL PRINCIPLES OF CESMMCESMM; Section 7CESMM; Section 7

Method-Related ChargesMethod-Related Charges Meaning: the sum for an item inserted in the BQ by a Meaning: the sum for an item inserted in the BQ by a

tenderer.tenderer. Two types:Two types:

Time-related chargesTime-related charges – a method-related charge for – a method-related charge for work, the cost of which is to be considered as work, the cost of which is to be considered as proportional to the length of time taken to execute the proportional to the length of time taken to execute the workwork

Fixed charge-Fixed charge- a method-related charge which is not a a method-related charge which is not a time related charge.time related charge.

A tenderer may insert in the BQ the method related charges A tenderer may insert in the BQ the method related charges as he may decide to cover items of works relating to his as he may decide to cover items of works relating to his intended method of executing the works, the cost of which intended method of executing the works, the cost of which are not to be considered as proportional to the quantities of are not to be considered as proportional to the quantities of the other items and for which he has not allowed in the rates the other items and for which he has not allowed in the rates and prices for the other items. and prices for the other items.

Page 24: Scope of work

Planning, Scheduling and Management form the basis for any construction activity. Though Planning, Scheduling and Management form the basis for any construction activity. Though discussiondiscussionhere is about construction, the same principles hold good for any organisation.here is about construction, the same principles hold good for any organisation.PlanningPlanningPlanning is the decision-making process about What, Where, Who and How (WWWH) to start a Planning is the decision-making process about What, Where, Who and How (WWWH) to start a project.project.What:What:An individual or a group of enterprising people plan to start a project. They form a groupAn individual or a group of enterprising people plan to start a project. They form a groupof high level managers. They identify goals, frame the objective and identify opportunities. The of high level managers. They identify goals, frame the objective and identify opportunities. The planningplanningdone by them may be called as strategic planning.done by them may be called as strategic planning.Where:Where:The strategic planners decide the lime and the place of starting the organisation.The strategic planners decide the lime and the place of starting the organisation.Who:Who:The strategic planners identify the middle level managers and operational level plannersThe strategic planners identify the middle level managers and operational level plannersto carry out the task. The middle level management deals with financial management and to carry out the task. The middle level management deals with financial management and coordinatescoordinateswith operational planners and strategic planners.with operational planners and strategic planners.How:How:The operational planners have to work at minute details of the work assigned, find theThe operational planners have to work at minute details of the work assigned, find therequirement of machinery and work force and plan day to day activities. They should be ready requirement of machinery and work force and plan day to day activities. They should be ready withwithalternative plans, if uncertainity creeps in at any stage.alternative plans, if uncertainity creeps in at any stage.

PLANNING ENGINEERPLANNING ENGINEER