Dirty Water - Sewage-Treatment Plants

Lining of Sewage Water Tanks Kashima City, Japan

At the Sewage water treatment plant of Kashima-city, water tanks must be maintained.

Lining of Sewage Water Tanks Kashima City, Japan, PDF 488 KB
LogoLining of Sewage Water Tanks Kashima City, Japan

At the Sewage water treatment plant of Kashima-city, water tanks must be maintained. Total water tanks surface area of 1040 m2 must be refurbished and waterproofed.


The system must meet the approval for sewage water management specification.


Changi Water Reclamation Plant Singapore

Singapore's Deep Tunnel Sewerage System (DTSS), when fully completed, will replace the existing sewerage system.

Sikadur® Adhesives for Pipeline Connection Assemblies, PDF 426 KB
LogoChangi Water Reclamation Plant Singapore

Singapore's Deep Tunnel Sewerage System (DTSS), when fully completed, will replace the existing sewerage system which dates back to 1960. DTSS will consist of two large bore, deep tunnels that crisscross the island, two water reclamation plants and two deep-sea effluent pipelines, together representing a total investment of around $ 7 billion. Some 100 km of tunnels, with diameters of up to 6.5 m, will be constructed at depths between 20 m and 60 m, and will carry sewage and waste water by gravity to the reclamation plants at Changi and Tuas, both built on reclaimed land.