Project Planning & Programming

32610 — Project Planning & Programming

Sub-Series 32600 · Property Development & Construction (32000)

Overview

Project planning and programming establishes the temporal framework within which a property development or construction project is executed. It translates project objectives, resource constraints, and contractual obligations into a sequenced schedule of activities, providing the primary instrument through which delivery performance is monitored and managed. In the Australian property development context, programme management is a core discipline with direct implications for holding costs, finance drawdowns, presales settlement timelines, and regulatory compliance.

An effective project programme integrates inputs from design consultants, contractors, statutory authorities, and supply chain participants to produce a realistic and enforceable delivery schedule. The programme serves simultaneously as a planning tool, a communication instrument, and a contractual document—particularly in construction contracts where the contractor’s programme forms part of the agreement and underpins time extension and delay claims.

Advances in scheduling software and the adoption of building information modelling (BIM) have elevated the technical sophistication of project programming in Australian construction. Nonetheless, the fundamental disciplines of critical path identification, float management, and resource levelling remain the foundational competencies on which programme reliability depends.

Scope & Boundaries

This node addresses project planning and programming as applied to property development and construction projects in Australia. It covers programme development methodologies, schedule formats, critical path analysis, programme monitoring, and the management of programme changes and delay events.

Scope Note

Construction contract provisions governing time extensions, delay costs, and liquidated damages are addressed in node 32630 (Procurement & Contracting). Cost implications of programme slippage are addressed in node 32620 (Cost Management & Budgeting). Statutory approval timelines that affect programme are addressed in node 32300 (Approvals & Statutory Process).

Key Concepts

Critical Path Method (CPM)

A network-based scheduling technique that identifies the sequence of project activities with no scheduling flexibility—the critical path. Any delay to a critical path activity delays the project completion date by an equivalent duration. CPM analysis is the foundational methodology for construction programming in Australia and is required under most standard form contracts for contractor programme submissions.

Float

The amount of scheduling flexibility available to a non-critical activity without affecting the project completion date. Total float measures the delay an activity can sustain before affecting the end date; free float measures the delay before affecting a successor activity. Management of float is a source of commercial tension in construction contracts, as both principals and contractors assert entitlement to float within their respective risk allocations.

Programme Baseline

The approved project schedule against which performance is measured. The baseline is established at contract award and updated only through formal change management processes. Maintaining baseline integrity is essential for accurate earned value measurement, delay analysis, and time extension assessment.

Milestone Schedule

A high-level summary schedule identifying key project events and deliverable dates. Milestone schedules are used for executive reporting, financier milestone verification, and stakeholder communication. They are derived from the detailed programme and must remain consistent with it throughout the project lifecycle.

Delay Analysis Methods

Techniques used to establish the cause and quantum of programme delay. Recognised methods in Australian construction include as-planned versus as-built analysis, impacted as-planned analysis, collapsed as-built analysis, and time impact analysis (TIA). The choice of method affects the outcome of time extension claims and is a frequent subject of expert evidence in construction disputes.

Resource Levelling

The process of adjusting the programme to resolve resource conflicts and over-allocations without extending the overall project duration where possible. In property development, resource levelling must account for the concurrent demands of multiple active work fronts, particularly on multi-stage or mixed-use development projects.

Regulatory & Legal Framework

AS 4000-1997 General Conditions of Contract
Requires the contractor to submit a programme within a specified period of contract award, and establishes the framework for time extension claims, delay notification obligations, and the assessment of delays attributable to the principal. Administered through Standards Australia.
AS 4902-2000 General Conditions of Contract for Design and Construct
Equivalent provisions for design-and-construct project delivery, where the contractor assumes design responsibility and the programme must reflect design development milestones as well as construction activities. Administered through Standards Australia.
National Construction Code (NCC)
Establishes technical compliance requirements that affect construction sequencing, inspection hold points, and occupancy certification timelines. Administered by the Australian Building Codes Board (ABCB).
Work Health and Safety Regulations (state equivalents)
Impose sequencing requirements for high-risk construction work, including mandatory safe work method statements (SWMS) and hold points for critical safety inspections that must be reflected in the project programme. Administered by Safe Work Australia and state WHS regulators.

Practical Application

Scenario	Application	Outcome
Boutique apartment development with presales settlement deadline	Project manager develops a detailed CPM programme working backwards from the sunset clause date in presale contracts. Critical path is identified through structure and waterproofing activities. Programme buffer of four weeks is built into non-critical activities.	Project achieved practical completion three weeks ahead of sunset clause, avoiding rescission risk on presale contracts and enabling settlement proceeds to repay construction finance within facility term.
Commercial office development with tenant fitout dependency	Head contractor’s programme is integrated with the tenant’s fitout contractor programme. Base building handover milestones are mapped to tenant fitout commencement requirements. Float management is structured to protect the head contractor’s programme from fitout delays.	Base building practical completion achieved on the agreed handover date, enabling the tenant fitout to commence as programmed and the lease commencement date to be met.
Infrastructure-constrained residential subdivision	Programme is sequenced to front-load civil infrastructure works, enabling lot registration to proceed before housing construction commences. Critical path runs through the land titling process. Programme is monitored monthly against statutory timeframes for plan registration.	Lot registration achieved two months ahead of the original programme through early engagement with the titles office and accelerated civil inspection sign-offs.