Ray White - Grease Trap Installation | Project

CLIENT

Ray White City South

SERVICE

Trade Waste Services

LOCATION

Haymarket, NSW

TIMELINE

August - October 2023

PROJECT INFORMATION

This project involved a meticulous risk assessment, comprehensive installation of RPZD, basket floor wastes, sink arrestors, and a 1000L inground grease trap. Additionally, all installations were thoroughly tested and commissioned, and the necessary certifications were submitted to Sydney Water, ensuring a seamless and compliant implementation.

OBJECTIVES & PRIORITIES

Quality
Workmanship

Compliance

Safety
Management

Minimal
Disruption

SCOPE OF WORKS

On-Site Risk Assessment

Conducted a comprehensive risk assessment to ensure safety and compliance with regulations before commencing work.

RPZD Installation

Supplied and installed a 40mm Reduced Pressure Zone Device (RPZD) on the water meter line, reconnecting two 20mm lines for secure water flow control.

Basket Floor Wastes and Sink Arrestors

Supplied and installed two basket floor wastes, integrating them internally.
Installed four basket sink arrestors on sink wastes to prevent solid materials from entering the drainage system.

Trade Waste Management

Cut the floor at the back of the shop and ran trade waste under the external wall to the new grease trap location.

Grease Trap Installation

Supplied and installed a 1000L inground grease trap to efficiently manage grease and solid waste.
Installed a 20mm RPZD next to the grease trap for cold water runs along the wall adjacent to the grease trap.

Pipework and Vent Installation

Supplied and installed 6 meters of 100mm PVC pipe for the grease trap outlet, connecting it to the nearby sewer system.
Installed a 100mm vent on the wall next to the grease trap to ensure proper ventilation.

Cast Iron Lids and Concrete Work

Supplied and installed two cast iron lids for the grease trap.
Concreted around the grease trap and the trench for the inlet and outlet to ensure durability and stability.

Testing and Commissioning