Unit of Competency Mapping – Information for Teachers/Assessors – Information for Learners

BCGBC4012A Mapping and Delivery Guide
Read and interpret plans and specifications

Version 1.0
Issue Date: April 2024


Qualification -
Unit of Competency BCGBC4012A - Read and interpret plans and specifications
Description This unit specifies the outcomes required to read and interpret plans and specifications applicable to medium-rise residential and commercial projects in order to inform estimation, planning and supervisory activities.The required outcomes described in this unit of competency contain applicable facets of Employability Skills. The Employability Skills Summary of the qualification in which this unit of competency is packaged, will assist in identifying employability skill requirements.This unit of competency supports the needs of site managers, forepersons, estimators, builders, managers and other building and construction industry personnel who have a responsibility for ensuring the currency of plans and specifications and for reading and interpreting these for application to estimation, planning and related supervisory activities.SectorBuilding and ConstructionThis unit specifies the outcomes required to read and interpret plans and specifications applicable to medium-rise residential and commercial projects in order to inform estimation, planning and supervisory activities.The required outcomes described in this unit of competency contain applicable facets of Employability Skills. The Employability Skills Summary of the qualification in which this unit of competency is packaged, will assist in identifying employability skill requirements.This unit of competency supports the needs of site managers, forepersons, estimators, builders, managers and other building and construction industry personnel who have a responsibility for ensuring the currency of plans and specifications and for reading and interpreting these for application to estimation, planning and related supervisory activities.SectorBuilding and Construction
Employability Skills Not applicable.
Learning Outcomes and Application Not applicable.
Duration and Setting X weeks, nominally xx hours, delivered in a classroom/online/blended learning setting.
Prerequisites/co-requisites Not applicable.
Competency Field
Development and validation strategy and guide for assessors and learners Student Learning Resources Handouts
Activities
Slides
PPT
Assessment 1 Assessment 2 Assessment 3 Assessment 4
Elements of Competency Performance Criteria              
Element: Identify types of drawings and their purposes.
  • The purpose and advantage of different types of drawing are identified.
  • Different aspects of drawings are identified.
       
Element: Apply commonly used symbols and abbreviations.
  • Commonly used symbols and abbreviations on drawings are identified, understood and applied.
  • Common building and construction terms used on drawings are identified, understood and applied.
       
Element: Locate and identify key features on a site plan.
  • The building site is identified from location drawings.
  • True north and building orientation are identified from details provided on the site plan.
  • The key features of the site plan are identified.
       
Element: Identify and locate key features on drawings.
  • The key features of plans, elevations and sections are identified.
  • Client requested variations to standard plans are identified on drawings.
       
Element: Correctly read and interpret specifications.
  • PS and PC sums are identified and correctly applied.
  • Customer variations to standard specifications are identified.
  • Correct interpretations of essential elements are applied to estimation, planning and supervisory tasks and communicated.
  • Building codes or standards affecting the work to be undertaken are identified, including references to Australian standards and the Building Code of Australia.
       
Element: Identify non-structural aspects to the specification.
  • The key features of products included in the specification are identified, including the design, purpose, aesthetics and cost relationships.
       


Evidence Required

List the assessment methods to be used and the context and resources required for assessment. Copy and paste the relevant sections from the evidence guide below and then re-write these in plain English.

The evidence guide provides advice on assessment and must be read in conjunction with the performance criteria, required skills and knowledge, the range statement and the Assessment Guidelines for this Training Package.

Overview of assessment

This unit of competency could be assessed by reading and correctly interpreting a range of plans and specifications for activities relating to medium-rise residential and commercial construction projects.

Critical aspects for assessment and evidence required to demonstrate competency in this unit

A person who demonstrates competency in this unit must be able to provide evidence of:

the ability to read and interpret plans and specifications, including identification of key features, levels, contours, sections, service entry points, site features to be removed or retained and other details pertinent to the construction process

the ability to identify the characteristics and features of sites and structures pertinent to a construction project, including:

the correct orientation of structures on site

establishing the location of key on-site features in relation to building or other structures

identifying and incorporating customer variations to agreed plans and specifications

correctly interpreting essential elements and applying these to estimation, planning and supervisory tasks

effectively communicating changes to specifications to organisational personnel and confirming variations with the client.

Context of and specific resources for assessment

Resource implications for assessment include:

documentation that should normally be available in either a building or construction office

relevant codes, standards, government regulations

office equipment, including calculators, photocopiers and telephone systems

computers with appropriate software to view 2D CAD drawings, run costing programs and print copies

a technical reference library with current publications on measurement, design, building construction and manufacturer's product literature

a suitable work area appropriate to the construction process.

Where applicable, physical resources should include equipment modified for people with disabilities.

Access must be provided to appropriate learning and/or assessment support when required.

Assessment processes and techniques must be culturally appropriate, and appropriate to the oracy, language and literacy capacity of the assessee and the work being performed.

Validity and sufficiency of evidence requires that:

competency must be demonstrated over a period of time reflecting the scope of the role and the practical requirements of the workplace

where the assessment is part of a structured learning experience, the evidence collected must relate to a number of performances assessed at different points in time and separated by further learning and practice with a decision of competence taken only at the point when the assessor has complete confidence in the person's competence

all assessment that is part of a structured learning experience must include a combination of direct, indirect and supplementary evidence

where assessment is for the purpose of recognition (RCC/RPL), the evidence provided will need to be authenticated and show that it represents competency demonstrated over a period of time

assessment can be through simulated project-based activity and must include evidence relating to each of the elements in this unit.

In all cases where practical assessment is used it will be combined with targeted questioning to assess the underpinning knowledge. Questioning will be undertaken in a manner appropriate to the oracy, language and literacy levels of the operator, and to any cultural issues that may affect responses to the questions, and reflect the requirements of the competency and the work being performed.

The evidence guide provides advice on assessment and must be read in conjunction with the performance criteria, required skills and knowledge, the range statement and the Assessment Guidelines for this Training Package.

Overview of assessment

This unit of competency could be assessed by reading and correctly interpreting a range of plans and specifications for activities relating to medium-rise residential and commercial construction projects.

Critical aspects for assessment and evidence required to demonstrate competency in this unit

A person who demonstrates competency in this unit must be able to provide evidence of:

the ability to read and interpret plans and specifications, including identification of key features, levels, contours, sections, service entry points, site features to be removed or retained and other details pertinent to the construction process

the ability to identify the characteristics and features of sites and structures pertinent to a construction project, including:

the correct orientation of structures on site

establishing the location of key on-site features in relation to building or other structures

identifying and incorporating customer variations to agreed plans and specifications

correctly interpreting essential elements and applying these to estimation, planning and supervisory tasks

effectively communicating changes to specifications to organisational personnel and confirming variations with the client.

Context of and specific resources for assessment

Resource implications for assessment include:

documentation that should normally be available in either a building or construction office

relevant codes, standards, government regulations

office equipment, including calculators, photocopiers and telephone systems

computers with appropriate software to view 2D CAD drawings, run costing programs and print copies

a technical reference library with current publications on measurement, design, building construction and manufacturer's product literature

a suitable work area appropriate to the construction process.

Where applicable, physical resources should include equipment modified for people with disabilities.

Access must be provided to appropriate learning and/or assessment support when required.

Assessment processes and techniques must be culturally appropriate, and appropriate to the oracy, language and literacy capacity of the assessee and the work being performed.

Validity and sufficiency of evidence requires that:

competency must be demonstrated over a period of time reflecting the scope of the role and the practical requirements of the workplace

where the assessment is part of a structured learning experience, the evidence collected must relate to a number of performances assessed at different points in time and separated by further learning and practice with a decision of competence taken only at the point when the assessor has complete confidence in the person's competence

all assessment that is part of a structured learning experience must include a combination of direct, indirect and supplementary evidence

where assessment is for the purpose of recognition (RCC/RPL), the evidence provided will need to be authenticated and show that it represents competency demonstrated over a period of time

assessment can be through simulated project-based activity and must include evidence relating to each of the elements in this unit.

In all cases where practical assessment is used it will be combined with targeted questioning to assess the underpinning knowledge. Questioning will be undertaken in a manner appropriate to the oracy, language and literacy levels of the operator, and to any cultural issues that may affect responses to the questions, and reflect the requirements of the competency and the work being performed.


Submission Requirements

List each assessment task's title, type (eg project, observation/demonstration, essay, assignment, checklist) and due date here

Assessment task 1: [title]      Due date:

(add new lines for each of the assessment tasks)


Assessment Tasks

Copy and paste from the following data to produce each assessment task. Write these in plain English and spell out how, when and where the task is to be carried out, under what conditions, and what resources are needed. Include guidelines about how well the candidate has to perform a task for it to be judged satisfactory.

This section describes the skills and knowledge, and their level, essential for this unit.

Required skills:

communication skills to interact effectively by telephone, facsimile, email and in writing with clients, organisational personnel and appropriate local authorities

translation of documented requirements into on-site activities and site and structural features from two dimensional to three dimensional formats.

Required knowledge:

building and construction practices

internal documentation systems

regulatory approvals processes and timeframes

relevant State/Territory building and construction codes, standards and regulations

types of building and construction drawings and drawing perspectives

types of building and construction industry contracts.

This section describes the skills and knowledge, and their level, essential for this unit.

Required skills:

communication skills to interact effectively by telephone, facsimile, email and in writing with clients, organisational personnel and appropriate local authorities

translation of documented requirements into on-site activities and site and structural features from two dimensional to three dimensional formats.

Required knowledge:

building and construction practices

internal documentation systems

regulatory approvals processes and timeframes

relevant State/Territory building and construction codes, standards and regulations

types of building and construction drawings and drawing perspectives

types of building and construction industry contracts.

The range statement relates to the unit of competency as a whole. It allows for different work environments and situations that may affect performance. Bold italicised wording in the performance criteria is detailed below. Add any essential operating conditions that may be present with training and assessment depending on the work situation, needs of the candidate, accessibility of the item, and local industry and regional contexts.

Types of drawings include:

sketch plans

working drawings

presentation drawings

CAD drawings

initial sketches

preliminary and final drawings and plans however produced

detailed amendment drawings

construction information

service details such as wiring, piping, ducts and waste disposal

details of roads, pathways, parking areas, boundaries and landscaping.

Aspects of drawings include:

plans

elevations

sections

views in isometric projection and perspective.

Key features of the site plan include

location and situation

access and egress

contours and slopes

major geological and topographical features

existing dwellings, buildings or other structures

retaining walls

drainage lines

paving

set backs

service connection points

easements

storm water disposal

trees and vegetation.

The specification may include:

materials lists

schedules of quantities

performance data and material technical data

levels and survey information

stress, load and bearing calculations.

The range statement relates to the unit of competency as a whole. It allows for different work environments and situations that may affect performance. Bold italicised wording in the performance criteria is detailed below. Add any essential operating conditions that may be present with training and assessment depending on the work situation, needs of the candidate, accessibility of the item, and local industry and regional contexts.

Types of drawings include:

sketch plans

working drawings

presentation drawings

CAD drawings

initial sketches

preliminary and final drawings and plans however produced

detailed amendment drawings

construction information

service details such as wiring, piping, ducts and waste disposal

details of roads, pathways, parking areas, boundaries and landscaping.

Aspects of drawings include:

plans

elevations

sections

views in isometric projection and perspective.

Key features of the site plan include

location and situation

access and egress

contours and slopes

major geological and topographical features

existing dwellings, buildings or other structures

retaining walls

drainage lines

paving

set backs

service connection points

easements

storm water disposal

trees and vegetation.

The specification may include:

materials lists

schedules of quantities

performance data and material technical data

levels and survey information

stress, load and bearing calculations.

Copy and paste from the following performance criteria to create an observation checklist for each task. When you have finished writing your assessment tool every one of these must have been addressed, preferably several times in a variety of contexts. To ensure this occurs download the assessment matrix for the unit; enter each assessment task as a column header and place check marks against each performance criteria that task addresses.

Observation Checklist

Tasks to be observed according to workplace/college/TAFE policy and procedures, relevant legislation and Codes of Practice Yes No Comments/feedback
The purpose and advantage of different types of drawing are identified. 
Different aspects of drawings are identified. 
Commonly used symbols and abbreviations on drawings are identified, understood and applied. 
Common building and construction terms used on drawings are identified, understood and applied. 
The building site is identified from location drawings. 
True north and building orientation are identified from details provided on the site plan. 
The key features of the site plan are identified. 
The key features of plans, elevations and sections are identified. 
Client requested variations to standard plans are identified on drawings. 
PS and PC sums are identified and correctly applied. 
Customer variations to standard specifications are identified. 
Correct interpretations of essential elements are applied to estimation, planning and supervisory tasks and communicated. 
Building codes or standards affecting the work to be undertaken are identified, including references to Australian standards and the Building Code of Australia. 
The key features of products included in the specification are identified, including the design, purpose, aesthetics and cost relationships. 

Forms

Assessment Cover Sheet

BCGBC4012A - Read and interpret plans and specifications
Assessment task 1: [title]

Student name:

Student ID:

I declare that the assessment tasks submitted for this unit are my own work.

Student signature:

Result: Competent Not yet competent

Feedback to student

 

 

 

 

 

 

 

 

Assessor name:

Signature:

Date:


Assessment Record Sheet

BCGBC4012A - Read and interpret plans and specifications

Student name:

Student ID:

Assessment task 1: [title] Result: Competent Not yet competent

(add lines for each task)

Feedback to student:

 

 

 

 

 

 

 

 

Overall assessment result: Competent Not yet competent

Assessor name:

Signature:

Date:

Student signature:

Date: