Project case

Lok Sin Tong

Building type
Institutional building
Project type
Commercial & Industrial
District
Hong Kong
Scope of works
Institutional-building roof waterproofing
High aerial view of the Lok Sin Tong building, its light-coloured roof and nearby school buildings and trees

Engineering record

Project background and problem

The institutional roof included parapets, outlets and equipment surroundings that needed to remain traceable from the overall roof zoning to each detail.

Principal scope of works

  • 01Confirmation of institutional roof zones and overall condition
  • 02Treatment to roof substrates, wall junctions and outlets
  • 03Waterproofing and completed-roof records

System or material approach

The roof substrate, wall junctions, outlets and equipment surroundings were treated in zones before the main waterproofing layer was completed.

Inspection, acceptance or project records

Aerial and close-up photographs progress from the roof overview and work zones to the completed condition, forming a facilities-management record.

Updated
Content owner
Proficient Waterproofing & Engineering Ltd.
Reviewed by
Proficient Waterproofing Technical Team

This page was reviewed against existing public case records, site photographs and verifiable project information. Contract tests, acceptance, warranty and completion dates are stated only when public evidence is available.

Project requirements

Project Overview

Lok Sin Tong is located in Hong Kong. The principal scope was institutional-building roof waterproofing.

Aerial records establish the roof scale, parapets and equipment, while close-up views document the substrate, local repairs and waterproofing works.

Records are organised by roof zone so facilities staff can trace the treatment from overall roof views to outlets, wall junctions and equipment.

Construction record

Arranged by work sequence
Oblique aerial view of the pink Lok Sin Tong building and its mottled roof, with hills and housing in the background
Lok Sin Tong project record 0101 / 08
Vertical aerial view of the Lok Sin Tong roof, showing ventilation units, a mottled surface and surrounding trees
Lok Sin Tong project record 0202 / 08
Aerial view of the Lok Sin Tong roof, with green-netted scaffolding around the perimeter and several raised rooftop structures
Lok Sin Tong project record 0303 / 08
Aerial view of the pink Lok Sin Tong building, with green-netted scaffolding around the roof and a worker on the surface
Lok Sin Tong project record 0404 / 08
High-angle view of one corner of the Lok Sin Tong roof, with a light grey surface bordered by green-netted scaffolding
Lok Sin Tong project record 0505 / 08
Aerial overview of the pink Lok Sin Tong building and adjoining blocks surrounded by trees
Lok Sin Tong project record 0606 / 08
Close view of the pink Lok Sin Tong building and roof, with mottled walls and multiple window air-conditioning units
Lok Sin Tong project record 0707 / 08
High aerial view of the Lok Sin Tong building, its light-coloured roof and nearby school buildings and trees
Lok Sin Tong project record 0808 / 08