Design & Installation SJD provide an installation process which starts with initial consultation and continues through to system design, production of working drawings, installation, testing and commissioning and finally providing operation and maintenance manuals and as fitted drawings as required.   SJD offer the following services: Mains distribution Power and lighting Cable installation, and containment systems Procurement of materials and equipment specific to project Project management services Testing, inspection and commissioning of all installations   Testing and Inspection   The purpose of periodic inspection and testing is to provide so far as is reasonably practicable the safety of persons against the effects of electric shock and burns, protection against damage to property by fire and heat arising from an installation defect and confirmation that the installation is not damaged or deteriorated so as to impair safety.   SJD’s testing and legislation services include: Electrical testing to BS 7671 Portable Appliance Testing Emergency lighting testing and servicing to BS 5266 Energy monitoring Thermal imaging Data testing and certification Schematic and as installed drawings.   Data & Network Cabling Installation   In a modern office environment the structured cabling system provides the backbone upon which the overall Information Technology and voice system strategy is formed.   SJD's structured cabling services include: Design Installation Patch Panels Cables (CAT5 / Cat5E / Cat 6/ Fibre Optical) Cable containment Wall/floor mounted cabinets Commissioning Testing and certification Fire Alarms & Emergency Lighting   SJD can install various types of fire alarm systems from a simple one zone conventional system right through to the latest multi zone analogue addressable system installed in the most complex of environments.   Our detailed knowledge of current British Standards ensures emergency lighting systems are fully compliant with the latest legislation.   We can assist in providing fire alarm and emergency lighting risk assessment to ensure your compliance with the Regulatory Reform (Fire Safety) Order (Oct 2006).   Our fire alarm and emergency lighting services include: Risk Assessment Design Installation Maintenance Commissioning Testing Servicing.   Security & Access Control   SJD cover all aspects of security and access control systems. As SJD are totally independent and not tied to any manufacturer, we can design and install the most suitable system for your particular requirements. This can be anything from a simple system right through to the latest systems installed in the most complex of environments.   SJD can also offer advice and design for DDA (Disability Discrimination Act) compliance. Intruder Alarms CCTV Door Entry systems Access control Security lighting Nurse call systems Induction loops.   Maintenance   SJD has practical solutions to the complex statutory legal obligations you have. During the initial survey SJD will understand your specific needs and obligations and listen to your requirements.   Then SJD can tailor a maintenance order, programme or works or contract to your individual requirements.    Routine planned preventative maintenance for lighting, emergency lighting and switch gear ensures that optimum levels of performance and safety are constantly achieved. You can run your business safe in the knowledge that all your electrical legal obligations are fulfilled.   Even the best maintained installations can require emergency attention. Under a maintenance contract with SJD you would be assured that our engineers would do their utmost to get your business running back at full capacity as soon as possible.