LJJ wins CL2 scheme at The Pirbright Institute

LJJ, contractor

LJJ has been awarded the M&E design and installation contract for a new containment level 2 (CL2) facility at The Pirbright Institute, a national centre for preventing and containing viral diseases of farm animals and those that can spread from animals to humans. The facility is designed have a BREEAM ‘Excellent’ rating.

The project builds on LJJ’s experience of laboratory schemes and will include the design and installation of class A, B and C ductwork appropriate to the low-risk CL2 status.

The roof-top plant room will include extraction plant with heat recovery, chilled and gas boilers.

DALI lighting systems in the laboratory and office areas will include manual on and absence-detection off functionality.

Contracts manager Jason Burns, comments, ‘While the scheme involves a relatively low containment level classification, this remains a complex programme with some very specific requirements, both in terms of the CL2 facility itself and the infrastructure works to aid future development.’

Related links:
Related articles:



modbs tv logo

Fujitsu General Air Conditioning becomes GENERAL HVAC Solutions UK

Fujitsu General Air Conditioning (UK) has become GENERAL HVAC Solutions UK from 1st January 2026, strengthening its long-term position within the global Paloma Rheem Holdings (PRH) group.

Market performance indicates encouraging signs for future of BEMS sector

Highlighting an increased desire from property developers, architects and designers to decarbonise the UK’s building stock through the specification and implementation of building controls and automation, the building energy management systems (BEMS) market showed steady progress in Q3 – rising 2.6% compared to the previous quarter.