ELV & Low-Voltage
Extra-low-voltage infrastructure for plants and office blocks: structured cabling, LAN, CCTV, access control, time attendance, PA systems, fire alarm and control rooms.
Overview
ELV is the extra-low-voltage layer for plant and office monitoring, communications and safety. BTH delivers structured cabling, LAN, CCTV, access control, time attendance, public-address, fire-alarm systems and control-room support matched to actual operating needs.
Works typically start with survey of cable routes, tie-in points and mounting conditions, then equipment layouts, containment routes, cabinet/patch-panel termination, basic configuration and signal checks per subsystem. On operating plants, BTH favours low-disruption methods, area-based staging and coordination with power, civil and the client’s IT/security teams.
Handover targets a stable, expandable system with clear as-built records: route drawings, equipment lists, basic configuration notes (where in scope) and O&M guidance. ELV packages may be delivered alone or combined with power and automation when a unified control/monitoring room is required.
