How to Trace & Locate Non-Metallic Underground Gas, Water Sewer Pipelines
Published 07 Jan 2020

Manufacturers of TRACE-SAFE
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uploaded by Chris Dodds - Thorne & Derrick Sales/Marketing Manager
Water Blocking Utility Locating System
Detecting, Locating & Tracing Underground Pipes
NEPTCO is a global leader in the manufacturing of materials used for the Detection & Pulling of Cables for a wide variety of commercial and industrial applications.
In this Blog, Thorne & Derrick discuss how Trace-Safe provides the ideal solution for all your tracer wire needs including locating non-metallic underground gas and water sewer pipelines.
Trace-Safe® is the only water-blocking tracer wire on the market.
Its unique characteristics protect its solid copper conductor from corrosion. It enables precision locating utilising a 19AWG conductor.
Water blocking reinforced tracer wire for the Trace-safe utility locating system.
Double insulated metallic conductor enables reliable and accurate locating of all-dielectric cables, gas lines, sewer lines or water pipes.
NEPTCO’s cut resistance Trace-Safe® product ensures reliability, locates on frequencies of 9.5, 38, 80, and 512 KHz and outperforms competitive tracer wire products. The product is available in two versions: Trace-Safe and Trace-Safe Trench tracer wires.
Trace-Safe is the strongest tracer wire on the market and eliminates the need to use two or more standard tracer wires for directional drilling applications.
♦ Further Reading Trace Safe | Which Trace Safe is Best for Your Application?
Trace-Safe Water Blocking Tracer Wire System
Features & Benefits
- Water-blocked tracer wire for anti-corrosion
- Four layers of protection to guard against water penetration
- Provides superior locate accuracy for telecom, gas, water, sewer and reclamation applications
- Light-duty and heavy-duty versions available for open trench or directional drilling applications
- Simple to use connectors ensure consistent, reliable splices
- High strength, lightweight and flexible tracing system
- Sequential footage or meter markings
- Passes meter water head test
- Corrosion-resistant conductor compatible with any locating equipment
- Two high density polyethylene jackets
- Abrasion, moisture and UV resistant
- No strip universal connectors ensuring consistent reliable connections every time
Trace-Safe Utility Locating System
Properties
- Break strengths: 1800 and 610lbs (818/181kg) nominal
- RT1800 weight: 20lbs. per 1,000 feet (29 kg/km)
- TST600 weight = 11lbs. per 1,000 feet (16.4kg/km)
- High tenacity polyester fibers with super absorbent powders
- Conductor diameter: .0356″ nominal (19 AWG) (.9mm)
- RT1800 outer jacket thickness = .030″ (.762mm)
- TST600 outer jacket thickness = .025″ (.635mm)
- Inner jacket thickness = .006″ (.152mm)
- Conductor tensile strength: 38,500 psi nominal
- UL 1581 rated to 600 volts CE standards
- Dielectric constant 2.29 @ 1MhZ
Colours available:
Orange – Telecommunications
Red – Telecommunications, (AUS/NZ)
Blue – Water
Yellow – Gas
Green – Sewer

Trace-Safe Water Blocking Tracer Wire System
Item Number | Product Code | 1800 LB Description | Package | Reel Dimensions | Wt/lbs | Rls/Skid |
Telecommunications | ||||||
44087 | RT1800W | Orange – TRACE-SAFE | 500 ft | Fl. 10.5″ x W 7.75″ | 11 | 45 |
42410 | RT1800W | Orange – TRACE-SAFE | 1,000 ft | FI. 12″ x W 12″ | 24 | 36 |
44088 | RT1800W | Orange – TRACE-SAFE | 1, 500 ft | FI. 13.25″ x W 17″ | 60 | 18 |
Gas Transmission & Distribution | ||||||
44089 | RT1801W | Yellow – TRACE-SAFE | 500 ft | Fl. 10.5″ x W 7.75″ | 11 | 45 |
41741 | RT1801W | Yellow – TRACE-SAFE | 1,000 ft | FI. 12″ x W 12″ | 24 | 36 |
44092 | RT1801W | Yellow – TRACE-SAFE | 1,500 ft | FI. 13.25″ x W 17″ | 60 | 18 |
Water Transmission & Distribution | ||||||
44093 | RT1802W | Blue – TRACE-SAFE | 500 ft | Fl. 10.5″ x W 7.75″ | 11 | 45 |
41740 | RT1802W | Blue – TRACE-SAFE | 1,000 ft | FI. 12″ x W 12″ | 24 | 36 |
44097 | RT1802W | Blue – TRACE-SAFE | 1, 500 ft | FI. 13.25″ x W 17″ | 60 | 18 |
Sewer | ||||||
44098 | RT1803W | Green – TRACE-SAFE | 500 ft | Fl. 10.5″ x W 7.75″ | 11 | 45 |
42408 | RT1803W | Green – TRACE-SAFE | 1,000 ft | FI. 12″ x W 12″ | 24 | 36 |
44099 | RT1803W | Green – TRACE-SAFE | 1, 500 ft | FI. 13.25″ x W 17″ | 60 | 18 |
Item Number | Product Code | 400 LB Description | Package | Reel Dimensions | Wt/lbs | Rls/Skid |
Telecommunications | ||||||
61859 | TST600W | Orange – TRACE-SAFE TRENCH | 1,000 ft | Fl. 12 x W 10.25″ | 12 | 36 |
61861 | TST600W | Orange – TRACE-SAFE TRENCH | 1,500 ft | Fl. 12 x W 10.25″ | 27 | 36 |
62360 | TST600W | Orange – TRACE-SAFE TRENCH | 2,000 ft | Fl. 12 x W 16.25″” | 56 | 18 |
Gas Transmission & Distribution | ||||||
61873 | TST601W | Yellow – TRACE-SAFE TRENCH | 1,000 ft | Fl. 12 x W 10.25″ | 12 | 36 |
61875 | TST601W | Yellow – TRACE-SAFE TRENCH | 1,500 ft | Fl. 12 x W 10.25″ | 27 | 36 |
62361 | TST601W | Yellow – TRACE-SAFE TRENCH | 2,000 ft | Fl. 12 x W 16.25″” | 56 | 18 |
Water Transmission & Distribution | ||||||
62244 | TST602W | Blue – TRACE-SAFE TRENCH | 1,000 ft | Fl. 12 x W 10.25″ | 12 | 36 |
62246 | TST602W | Blue – TRACE-SAFE TRENCH | 1,500 ft | Fl. 12 x W 10.25″ | 27 | 36 |
62245 | TST602W | Blue – TRACE-SAFE TRENCH | 2,000 ft | Fl. 12 x W 16.25″” | 56 | 18 |
Sewer | ||||||
62358 | TST603W | Green – TRACE-SAFE TRENCH | 1,000 ft | Fl. 12 x W 10.25″ | 12 | 36 |
62357 | TST603W | Green – TRACE-SAFE TRENCH | 1,500 ft | Fl. 12 x W 10.25″ | 27 | 36 |
62356 | TST603W | Green – TRACE-SAFE TRENCH | 2, 000 ft | Fl. 12 x W 16.25″” | 56 | 18 |
MULEGLIDE Cable Blowing & Cable Pulling Lubrication
NEPTCO‘s long-lasting silicone cable blowing/pulling lubricant called MULEGLIDE is an ideal LV, MV & HV cable lubricant, available as low-viscosity Underground Cable Blowing Lubricant or MV HV Underground Cable Pulling Lubricant, which allows for swift and safe underground cable installation.
LV, MV & HV Jointing, Earthing, Substation & Electrical Eqpt
Thorne & Derrick International are specialist distributors of LV, MV & HV Cable Installation, Jointing, Duct Sealing, Substation & Electrical Equipment – servicing UK and global businesses involved in cable installations, cable jointing, substation, overhead line and electrical construction at LV, 11kV, 33kV and EHV.
THORNE & DERRICK Product Categories: Duct Seals | Cable Cleats | Cable Glands | Electrical Safety | Arc Flash Protection | Cable Jointing Tools | Cable Pulling | Earthing | Feeder Pillars | Cable Joints LV | Joints & Terminations MV HVÂ