JKR — PUSPEN Sungai Besi Redevelopment

Scope of works

Demolition and construction of new quarters together with the upgrading of buildings and infrastructure.

Government work carries a constraint private developments rarely do: the site stays in use, the standards are prescribed rather than negotiated, and the eventual operator is the same department that approves the design. At PUSPEN Sungai Besi the commission covered demolition, new quarters, and the upgrading of existing buildings and infrastructure — three different kinds of M&E problem on one site.

New-build quarters are a repeated-unit exercise: get the services detail for one block right, then hold that standard across every block. Upgrading occupied buildings is the opposite discipline — surveying what is actually installed rather than what the old drawings claim, and sequencing the work so the facility keeps running. The infrastructure ties both together, sized for the completed site rather than the phase in front of you.

Technical particulars

Scope

Demolition, new quarters, building and infrastructure upgrading

Client

Jabatan Kerja Raya (JKR)

What this kind of commission involves

Campus and government work is defined by scale, by long design lives and by procurement rules that shape the engineering. Buildings are grouped into packages, services are shared across a site rather than duplicated per block, and the client will still own and operate the result in thirty years — so maintainability outranks first cost more often than it does elsewhere.

Disciplines engaged

• Campus-wide services masterplanning and utility corridor design
• Centralised cooling distribution and building-level energy transfer
• HV campus reticulation, consumer substations and standby supply
• Laboratory services — fume extraction, specialist gases, pressure regimes
• Auditoria and large-volume ACMV with acoustic and comfort constraints
• Commercial kitchen mechanical services and fire suppression
• Data centre precision cooling, redundant power and suppression
• Residential and hostel services at scale, including hot and cold water
• Fire protection strategy across a multi-building site
• Authority submissions, JKR standards compliance and staged handover

What we watch for

The failures that recur on this building type, and where we look for them.

• Package boundaries that leave services orphaned between two contracts
• Utility corridors sized for today with no allowance for future phases
• Maintenance access designed out to gain floor area
• Operator training and as-built documentation treated as a closing formality

The following describes the standard engineering scope for this sector. The specific scope of any individual commission is set by its brief and contract.

Project location