https://sygma-solutions.com/knowledge-hub/how-to-use-a-cat-and-genny https://i.ytimg.com/vi/ie96BCM8uug/maxresdefault.jpg How to Use a Genny and CAT: Direct Connection, the Signal Clamp and Induction The full session on applying a signal: earthing the transmitter, direct connection, the signal clamp, induction and the null antenna, and why signal is lost on bare metal pipe. https://www.youtube.com/embed/ie96BCM8uug 7794 2026-08-05T15:51:47Z yes no no Sygma Solutions https://sygma-solutions.com/knowledge-hub/permit-to-dig-trial-holes-exclusion-zones https://i.ytimg.com/vi/PQwrOwLLLo0/maxresdefault.jpg Permit to Dig, Trial Holes and Exclusion Zones: An Excavation From Plan to Safe Dig The whole excavation sequence in seventeen minutes: pre-construction information, the appointed person and the permit to break ground, the detection survey, then exclusion zones and safe digging. https://www.youtube.com/embed/PQwrOwLLLo0 1030 2026-08-06T06:12:44Z yes no no Sygma Solutions https://sygma-solutions.com/knowledge-hub/radiodetection-rd8000-rd8100-explained https://i.ytimg.com/vi/3PuJolykyBs/maxresdefault.jpg Radiodetection RD8000 and RD8100 Explained: Frequencies, Connections and Current Direction The full high-end locator session: frequency choice, getting an earth when the ground fights you, reading the magnetic field, working depth from field strength, and current direction. https://www.youtube.com/embed/3PuJolykyBs 13493 2026-08-05T15:48:11Z yes no no Sygma Solutions https://sygma-solutions.com/knowledge-hub/cat-manager-software-cat4-data https://i.ytimg.com/vi/c2-6-VAWOeY/maxresdefault.jpg CAT Manager Software: Getting the Data Off a CAT4, and Telling a Real Scan From a Box Ticked Pulling usage data off a CAT4 with CAT Manager: which models hold data, exporting it, reading the PDF report, and what a week of real site work looks like in the record. https://www.youtube.com/embed/c2-6-VAWOeY 4851 2026-08-05T16:08:11Z yes no no Sygma Solutions https://sygma-solutions.com/knowledge-hub/cat-power-and-radio-modes https://i.ytimg.com/vi/cpt_IvZQ-nY/maxresdefault.jpg CAT Power and Radio Modes: What Passive Scanning Misses on Underground Cables Why the passive modes on a cable avoidance tool find less than people assume: how UK networks changed, why the same spot reads differently at different times of day, and what the Genny is for. https://www.youtube.com/embed/cpt_IvZQ-nY 2822 2026-08-05T15:48:36Z yes no no Sygma Solutions https://sygma-solutions.com/knowledge-hub/reading-utility-plans https://i.ytimg.com/vi/hjLTP1HEL3s/maxresdefault.jpg Reading Utility Plans: Loop-In Loop-Out, Tee'd Off, and What the Drawings Do Not Tell You Working through real utility drawings: the two ways street lighting is wired, what a plan shows and what it leaves out, and where to hook up when passive modes only find one of two stacked cables. https://www.youtube.com/embed/hjLTP1HEL3s 1628 2026-08-05T15:48:42Z yes no no Sygma Solutions https://sygma-solutions.com/knowledge-hub/how-uk-underground-utility-networks-are-built https://i.ytimg.com/vi/wYtZXiXpDqM/maxresdefault.jpg How UK Underground Utility Networks Are Built: Substations, Transformers and Reading the Records What is actually under a UK street and how it got there: 11 kV distribution, the colours HV cable really comes in, how LV feeds off the main, gas from the North Sea to the house, and sewers. https://www.youtube.com/embed/wYtZXiXpDqM 6520 2026-08-05T15:48:20Z yes no no Sygma Solutions https://sygma-solutions.com/knowledge-hub/earthing-a-genny-signal-clamp-induction https://i.ytimg.com/vi/ckwHQg5nVjc/maxresdefault.jpg Earthing a Genny, Using a Signal Clamp, and the Limits of Induction The circuit a Genny actually makes, how far the signal really travels, why every branch takes signal off an LV main, why outside lights work so well, and where induction stops being useful. https://www.youtube.com/embed/ckwHQg5nVjc 5207 2026-08-05T15:48:23Z yes no no Sygma Solutions https://sygma-solutions.com/knowledge-hub/genny-first-in-practice-video https://i.ytimg.com/vi/IgxGksU3WQ4/maxresdefault.jpg CAT and Genny Training: The Genny First Approach Explained Why the standard Power, Radio, Genny sequence is the wrong way round, and what the manufacturer manuals have been saying all along. https://www.youtube.com/embed/IgxGksU3WQ4 967 2026-03-22T16:01:01Z yes no no Sygma Solutions https://sygma-solutions.com/knowledge-hub/genny-cat-direct-connection https://i.ytimg.com/vi/TOssiNUyVKQ/maxresdefault.jpg Genny and CAT Direct Connection: Street Lighting, LV and Telecoms Setting up and earthing the Genny, connecting at a lighting column, concrete columns, gas risers, and the approvals needed before a telecoms lid comes up. https://www.youtube.com/embed/TOssiNUyVKQ 366 2026-08-04T07:29:44Z yes no no Sygma Solutions https://sygma-solutions.com/knowledge-hub/cat-and-genny-training-video https://i.ytimg.com/vi/tQTrObaCcLE/maxresdefault.jpg CAT and Genny Training Video: The Full Method The whole method end to end: pre-use checks, applying a signal, locating, pinpointing, airborne signal checks and taking a depth reading. https://www.youtube.com/embed/tQTrObaCcLE 580 2026-03-22T16:15:13Z yes no no Sygma Solutions https://sygma-solutions.com/knowledge-hub/cat-genny-signal-application-webinar https://i.ytimg.com/vi/ghlb9u8YTIk/maxresdefault.jpg CAT and Genny Training Webinar: Signal Application Signal application from first principles: why you start with street lighting, the two ways lighting is wired, dual frequency, earthing the transmitter, and where the signal goes. https://www.youtube.com/embed/ghlb9u8YTIk 4339 2026-04-26T14:28:46Z yes no no Sygma Solutions https://sygma-solutions.com/knowledge-hub/locating-hv-cables https://i.ytimg.com/vi/4NL6ioJtWLE/maxresdefault.jpg How to Locate HV Cables with a CAT and Genny Locating high voltage cables: why they are the hardest to find, and what changes about your approach when you know one is there. https://www.youtube.com/embed/4NL6ioJtWLE 760 2026-04-26T12:49:51Z yes no no Sygma Solutions