The BESA Book 2016Open Box Publishing
4.8.1 Varies with device
An in-depth guide for anyone looking to procure building engineering services. The B&ES Book covers all aspects of building energy management to help clients make those important decisions to meet corporate, social and financial goals. The B&ES provides a free online search service (www.b-es.org/locate-member/) designed to make it easy and quick to find B&ES member(s) that you require to deliver heating, ventilating, ductwork, facilities management, refrigeration, air conditioning, commissioning and maintenance services.