Ireland's Plumbing and Heating Magazine Issue98

CASE STUDY

ASPENSTUDENTACCOMMODATION, DUBLIN

systems throughout the corridors. Paul Devlin Mechanical Services from Newcastle, County Down built all the plant rooms and risers for us. They supplied 3D modelling, got it approved and then prefabricated the plant rooms offsite before breaking them down and transporting to site. They then built them up over the course of one week. This reduced a lot of the site works and avoided exclusion zones within the building to facilitate an onsite fabrication.” Gaffney Mechanical also employed DS Ventilation who looked after the supply and extract ventilation services within the building which required three heat recovery units and nine extract fans. Platinum Air Conditioning worked on the AC system which consisted of 20 AC splits over nine extract condensers that were all linked back in to a central controller provided by Daikin. Specialist Independent Building Services was the commissioning engineer and Environmental Services Ireland fulfilled the flushing and dosing operation. The complex nature of the project inevitably led to some challenges. There were a lot of services in the main plant room so Gaffney’s own BIM/Co-

ordination manager produced a 3D BIM model of this to ensure all the services fitted within the constraints of the structure. KEY CO-ORDINATION In the main build element the distribution of the services throughout the building and up the risers was quite challenging due to the size of the pipework and the small constraints of the risers. According to Eamon, the solution was to double- down on co-ordinating all the disciplines so there was no crossing of services and no clashes with building elements or future building elements. “The thorough co- ordination process that was put in place at the start of the project ensured all these issues were dealt with seamlessly.” “It was a great project to be involved with, and it is already quite an iconic landmark within the Ballymun area. It is also one of the first projects on this scale that we have completed with Walls Construction and as a result of our successful collaboration on this we are delighted to have secured a number of other high value contracts with them which are currently in progress.”

Client: Lidl Ireland Main Contractor: Walls Construction Architect: MCA Architects Mechanical Contractor: Gaffney Mechanical Services PROJECTTEAM...

Gaffney Mechanical, Unit F2, Centrepoint, Rosemount Business Park, Ballycoolin, D11 T: +353 (0)1 899 1694 - E: info@gaffneymechanical.ie www.gaffneymechanical.ie

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