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Project record

Plant drains cleaning and unblocking — Eskom power station

Cleaning and unblocking of plant drains under an approved method statement with confined-space and permit-to-work controls.

ScopePlant drains and sumps
ControlsConfined-space entry
PermitsPermit-to-work
MethodApproved method statement
✓ Verified from company records
ClientEskom Holdings SOC Ltd
SectorPower generation
LocationMpumalanga
RoleContractor
ReferenceApproved method statement on file
PeriodExecuted under an approved method statement

Evidence held on file: Method statement.. Contract value available to prospective clients on request.

Scope of work

  • Cleaning and unblocking of plant drains and sumps.
  • Confined-space entry controls and permit-to-work compliance.

Method and quality

MethodExecuted to an approved method statement covering isolation, atmosphere testing, entry control and waste handling.

Outcome

Drains returned to free-flowing condition under the approved method.

Services delivered on this project

Refurbished split-case pump ready for return to siteMechanical

Mechanical & Rotating Equipment Maintenance

Planned, outage and breakdown maintenance on operating plant — coolers, pumps, conveyors, drives and their structures — under permit-to-work, with supervised resources when a section needs them for a year.

Service details →

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Technical background to this work

The reviewed articles behind the method used on this job.

Plant drains and sumps

Blocked plant drains: cleaning methods, confined-space controls and permit requirements

Blocked drains flood plant areas and stop work; clearing them is a confined-space job with real hazards. This article covers how drains block, how they are cleared, and the controls that an approved method statement must contain.

Reviewed by the Safety Officer · September 2026

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All technical articles

Have a similar scope?

Tell us the plant, the equipment and the window. We will come back with questions, a site-visit date or a priced quotation with a quality plan outline.

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info@umbussoengineers.co.za

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Trichardt, Mpumalanga

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