25 marquee operators · 21 countries · verified roster
Bayer · Pfizer · TATA · Adani · JSW · ISRO · Siemens · Bosch · DuPont · Mahindra · Hindalco · and others
Every cable traced, sized and recorded from source panel to destination gland.
Cable schedules on brownfield plants describe the cables that were designed, not the cables that were pulled. We rebuild the schedule from a physical route and termination survey · from-to, size, type, gland, tray and segregation verified in the field and delivered as structured data.
A load flow, a short circuit study, a protection coordination study and an arc flash calculation all take cable length, size and type as direct inputs. When the schedule is wrong, every downstream number is wrong with it · and cable data is the single most common source of error we find when auditing an existing ETAP or DigSILENT model. On a brownfield plant the schedule drifts for predictable reasons: cables get re-routed around later equipment, sizes get upgraded during a motor replacement without the schedule being reissued, spare cores get commissioned, and temporary supplies become permanent. The schedule also carries the segregation and derating evidence an electrical safety audit will ask for.
CEng MIE India-signed deliverables · LiDAR-powered where applicable · digital twin handover ready · routes to the As-Built Engineering practice lead within 24 hours.
Existing cable schedule, SLD, panel schedules and tray layouts consolidated. Cables shown on the SLD but absent from the schedule, and vice versa, are flagged as the first walkdown targets.
Route walked and recorded · tray and duct sections, actual routed length against design length, fill percentage, segregation between power, control and instrumentation, and any shared route that breaches the site segregation rule.
Both ends opened and verified · source panel and breaker or starter, destination equipment, conductor size and number of cores, armour and earthing arrangement, gland type and Ex certification where applicable, and cable tag against both drawings.
Schedule rebuilt with verified from-to, size, type, length and route. Installed size checked against load and installation conditions to IEC 60364-5-52 grouping and ambient derating, with undersized runs raised as findings.
Delivered as a database-ready schedule alongside the drawing set, so it imports directly into your ETAP or DigSILENT model, your CMMS and your next protection study without re-keying.
Reports reference the international and national standards your regulators, F500 audit teams, and corporate process safety leads cite. Every deliverable signed by a Chartered Engineer (CEng MIE India).
Three landmark engagements from our verified roster · quantified outcomes, no client names disclosed without written permission.
Cable schedule rebuilt for a 33 kV and 6.6 kV distribution ahead of a protection coordination study. 217 cables differed from the schedule on size, length or route. The corrected data changed calculated fault levels enough to alter three relay settings.
Gland and Ex certification verified across a hazardous area cable population. 46 glands recorded that did not match the zone classification of their location, closed out under a scheduled campaign.
Route and tray fill survey before an expansion. Existing tray sections already above fill limit identified, avoiding a design that assumed spare capacity that did not exist.
Tell us your plant, region, and scope · a named Chartered Engineer responds within 24 hours.