HT/LT Cable Route GPR Survey in Jaipur

Rates and page checked: 23 October 2026

Why order an electric cable route GPR survey in Jaipur before trenching?

A new HT feeder or LT extension usually has to share road space with water mains, sewers, telecom ducts and older power cables. An electric cable route GPR survey in Jaipur finds those services along your planned alignment before the trench or bore is fixed, so that the design can move around them on paper instead of on site.

For a cable route, the work covers:

• the full trench or bore line, scanned lengthwise and with cross-lines at set gaps;
• every road, drain and service crossing on the path;
• proposed joint-bay, pit and termination positions;
• the exits from substations, feeder pillars and RMUs where the new cable joins the network.

Each find is marked on the ground and recorded in a signed report. The general method is described on our HT/LT cable route GPR survey service page; city-wide context is on the main GPR survey in Jaipur page.

Which parts of a Jaipur feeder route tend to be crowded?

Some stretches of almost every Jaipur cable job need more scan lines and more time than the rest:

1. Substation and pillar exits. Outgoing cables leave in bunches, often alongside earthing runs and older abandoned cables. Telling one from another takes closely spaced lines and careful EM work.
2. Walled-city lanes. The old city is a UNESCO World Heritage City, and roads there are narrow and already full of services laid over many decades. Opening a trench in the wrong place is hard to justify, so the alignment has to be right first time.
3. Metro corridors. Where Jaipur Metro runs, many services were shifted during construction and now sit close to each other along and across its alignment.
4. Junctions and road crossings. Services from several owners converge at junctions, and a new cable often has to cross all of them.

We plan the programme with these stretches set apart, so open-road lengths are not slowed down by the crowded ones.

How does underground electrical line tracing in Jaipur work on a live network?

Two methods are used together on every power cable route:

• EM locating picks up the field around conductive lines. In passive mode it detects energised cables; in active mode a transmitter signal is applied to a cable, with the owner's consent, so that a specific line can be followed.
• Ground penetrating radar detects anything that contrasts with the soil, including plastic water pipes, empty ducts and drains that a locator cannot sense.

Underground electrical line tracing in Jaipur therefore records cables and the non-metallic services around them in one pass of the route. Neither method, though, can reliably separate high-voltage from low-voltage cables on signal strength alone. Size, depth, markers, chambers and network records help, and where the identity of a cable matters to the design we say how it was judged, or recommend a trial pit to confirm it. For the technical background, read GPR tracing of HT and LT cables explained.

When should HT cable route mapping in Jaipur include an L-section?

Plain route survey shows where services are and roughly how deep they lie at measured points. Ordering the L-section version adds a running depth profile of every service detected on the alignment. It earns its place when:

• the work order or tender for the cable package asks for one;
• the cable will be bored by HDD and the designer needs depths of services the bore must pass;
• the route crosses many existing lines and trench depth has to be chosen with care.

HT cable route mapping in Jaipur with that profile costs ₹32 a metre; without it the rate stays at ₹24. Only the stretches marked for it need to be charged at the higher rate. More detail is on the L-section GPR survey page.

Do we work for JVVNL or for the cabling contractor?

JVVNL (Jaipur Vidyut Vitran Nigam) is the distribution company that supplies power in Jaipur. Mezux Touch is not affiliated with JVVNL, the municipal corporations or any other authority, and holds no approval or empanelment with them. We are hired directly by EPC contractors, cabling contractors, consultants and developers who carry out or design underground survey and cabling work on the electric grid.

That means the scope, the deliverables and the reporting format are agreed with you. If your contract with the distribution company specifies how survey findings must be presented, send us that clause, and we will plan the report to match it as far as our methods allow.

What does a cable route survey in Jaipur cost?

Charges are by the metre of route surveyed. Each Jaipur order is counted as no less than 4 km, and since the city is beyond Delhi NCR no project bill can fall below ₹1,00,000. GST is added separately.

A package that crosses 100 km is discounted by a quarter on its entire length; past 500 km the discount becomes 40%, and past 1,000 km it is 50%. None of these figures covers the trip from Faridabad, night shifts, traffic management or permits, or CAD/GIS drawing sets; each is priced on its own line. See the full GPR survey price list for every slab.

What does the cabling crew get at the end?

The handover has three parts. First, the ground marks: each detected service painted or pegged in its utility colour, with depth written beside it where it was measured. Second, the signed report, giving positions against your route, depths, the method that found each line, the depth radar reached on each section and every stretch we could not scan. Third, the L-section profile where it was ordered.

CAD or GIS drawing sets can be added and are quoted separately. Our crews travel from Faridabad with company-owned systems, so re-marking a stretch or locating a fault on a damaged cable can be booked later as its own visit.