The underground cables are classified in two ways; by the voltage capacity, or by the construction. Pipes may be of stoneware, fibre, steel, wrought iron. 00 £324. For duct laid systems, the depth of installation is the vertical distance from the ground level to the top of the duct. , ± 20% larger than the duct or cable to be pulled into the hole. Type: Electric Cables. Underground Drainage Damp Proof Membrane/Radon Barrier Flexible Couplings Channel Drainage Land Drainage Ducting. Appendix E2 05 Underground Cables for Power TransmissionNaylor Underground Traffic Cable Ducting Coil 94/110mm x 50m Orange. Ladder details. Second, density and water content play important roles in determining what the thermal resistivity will be. Type: Electric Cables. Twinwall Duct Coils allow a robust alternative to conventional cable protection methods. Domus Ventilation Rigid Duct Sealing Tape 4. Step 6 - Install the ducting efficiently with as few bends as possible. Pull stiff bristle brush through each duct immediately before pulling-in cables. Indoor use only. 50+ bought in past month. 25m)Length: 6 metres. Ideal for use when time, safety and appearance matter. These measurements refer to the outside diameters (O. 1 110 CABLE DUCT OR 110/97. Joint details. For cable conduits underground. Features & Benefits: Polyduct Smooth Single Wall Electric Cable - 100m. He adds, "The only thing BS7671 says about buried cables is about the depth and. £57. These HDPE (High-Density Polyethylene) pipes offer versatility in installation, allowing for single-layer or multilayer setups with spacers. £850. 5 out of 5 stars 279 ratings. including coupler and draw-in wire. It includes excavation and backfill of. Service and mains gas cable (ducting is perforated to allow for gas venting) Blue. 8 out of 5 stars 6 1 offer from £34. £13. 1 References to SURF amended to WPD Telecoms. Ancillary Structures for 38kV Underground Power Cables and Communication Cables 4. Solid wall (PVC-U) green ducting is often used in cable TV operations, such as Virgin Media. transformers chapter 2. • Duct Fill Ratio (cable to duct size ratio) • Coefficient of Friction (between cable outer surface and duct inner wall) • Cable Stiffness (related to cable flexibility & undulations in duct route) Duct Fill Ratio (DFR) The ratio between cable and duct size is known as ‘Duct Fill Ratio’ or ‘Fill Ratio’. This item shall consist of underground electrical conduits and duct banks (single or multiple conduits encased in concrete) installed in accordance with this specification at the locations and in accordance with the dimensions, designs, and details shown on the plans. Scope This document describes the Company requirements for the supply of: Underground protection tape and tiles which are used to provide a clear visual warning to the presence of underground cables, cable ducting systems or cable joints. Laying UF (underground feeder) cable directly into the ground. Naylor Land Drain Coil Universal Branch Junction - 160mm. 2. CN Supplier . 1 Protection of CableLast job I worked on, where we had cables in undergound ducting with drawpits, I would think we had no more than 30m between pits. Features & Benefits: Underground Electric Cable Ducting Coil 137/160mm x 25m Black. The hottest cable’s current carrying capacity will be lesser than the same cable installed in isolation. 2 Specific Precautions for Duct Removalunderground cables is by using cable locating devices. The ducting is supplied on 50 metre coils or cut to. Cable Ramps. 1 General The underground fibre optic cable shall be unarmoured and shall be suitable for underground installation in pipes. Wall Thickness - 4. Easy to lay and pull through cable duct kit length 10m. Brand PBSL Group. 4 – 6. power distribution cables and telecommunications cables. Home Building Materials Drainage & Groundworks Utilities, Ducting & Drainage Cable Ducting Cable Ducting We recommend Standard Grommets PG020 Open 20mm PVC. Higher voltage underground cables shall be routed under lower voltage cables for safety reasons. Guidance on the running of 70mm² HDC with other cable circuits and the need to comply with EE 89. 08 14. including cable details, duct arrangement, and/or joint markers. Drawcord is supplied separately. 1 Insulating underground cables 04 2 Capital costs for installation of 05 underground cables 3 Underground cable technologies 06 4 Planning and environmental issues for 08 underground cables 5 Land use restrictions over cable routes 09 6 Operation, maintenance, refurbishment 10 and up-rating cables 7 Cable installation methods 11The benefits of Polypipe Cable Protection include: Low weight, flexible, durable and high strength. Colour: Black (for use with electricity cables) Nominal Inner Diameter: 150mm. 3. Underground Drainage Damp Proof Membrane/Radon Barrier Flexible Couplings Channel Drainage Land Drainage Ducting - Perforated Gas Ducting - Access Boxes - Cable Duct 6m Lengths - Ducting Sundries - Marker Tape - Meter Boxes - Split Ducting - Telecom Ducting - Twinwall Duct Coils Soil & Vent Systems Speedfit Rainwater Drain Testing Pipe. NOTES (CONCRETE REINFORCED DUCT BANK): 1. manholes - connexion box corrugated polefoundation. Class 3 power ducting is for general applications (450kN compression performance at operating temperatures of 23°c). Selected sieved materials from the excavated soil shall be backfilled for. ENATS Approved Smooth Single Wall Electric Duct - 50mm (I. Excellent impact resistance at low temperatures. began selling “EFLEX Square Duct”as a new member of our “EFLEX” (note) series of underground cable-protecting pipes. A former pylon transformer south of Markgröningen, Germany. 99. To draw this through the duct, a good tip is to attach a small rag to the cord, just large enough to fill the duct but small enough to slide along it. Buy Black Twin Wall Electrical Cable Ducting x 50m Coils In Sizes 50/63mm & 94/110mm With Draw String Included Here! We carry a massive stock of underground cable ducting products – including these 50m coils of cable twinwall ducting, specifically designed as an electric cable duct. The following duct bank is specified as a case study. ADD. Always wear protective gloves and safety boots (with steel toe caps) when handling reels – fiber optic cable spools are heavy. Usually installed into a wall rather than being surface mounted, cable conduit is designed to prevent damage from sharp objects, impact or moisture. 42 Ex VAT. 2): This occurs when you pull three individual conductors from three separate reels, and their D/d ratio is less than 2. This information shall be passed to. Push the rod: Push the rod through the conduit, tied end first. Ridgiduct Power 100mm, 125mm and 150mm cable duct complies fully with the ESI (Electricity Supply Industry) specification for ducts, ESI-12-24. Class 3 twinwall ducting with a smooth internal bore and a corrugated external profile making it suitable for cable management systems. 8 Section 35. 12 ex. 1STec 10m Underground Cable Conduit Ducting Hose Pipe Channel for TV Coax, Electric Wire, Garden Lights, Fish Pond Low Voltage Pumps, Power Socket Lead Burial (10 Metre, 20mm External 14mm Internal) Brand: 1STec. 3. Then the trench is covered with a 10 cm thick layer of fine sand. This paper presents the resultant of the EMF from the underground cable installed inside duct bank. Removal of internal beads in all forms of jointing of SDR 11 HDD ducts. Underground Pipe & Conduit Conduit, Pipe & Duct for Underground Electrical, Fiber Optic & Communications Sort By: Dura-Line Smooth Wall HDPE Conduit Compare Dura-Line UL Listed HDPE Conduit Compare 2" Clear-Lock HDPE Couplings Compare 1. Underground Ducts Slope duct banks downward, toward manholes, and away from buildings and tunnels, a minimum of 6 inches per 100 feet. Flexible cable conduit can be constructed from both plastic or metal materials in a corrugated tubing style. 72 to £203. The approved vendor,. Comparison between overhead and underground systems. 10 The duct should be installed and inspected to meet NF Power’s underground standards. Duct Material: High Density Polyethylene (HDPE) This 50mm ID / 63mm OD twinwall ducting comes in a. 1-3 Working Days. The most commonly used tool for pulling wire through conduit is fish tape, an electrician's tool with a long, flat metal wire wound inside a wheel-shaped spool. The correct duct rating shall be used if 15m or more of continuous duct is installed on a particular 250m-cable section. Latest update (September 2023) Our work to install cable ducting on the A4244 and A4086 has resumed. The data of cables allocated to case 1 is shown in. 6-0. Underground cables locations are not always obvious, which can lead to unwary diggers damaging cables or being electrocuted. Material: Polypropylene. is available in five sizes. Conduit is a tubing system that is designed to route and protect wiring and cabling within a building or fixed structure. Black Twinwall Duct 50mm x 50m Coil. Click & Collect. MetroSmooth duct (similar to Polyduct) has a smooth wall externally and internally, allowing cables & pipes to be pulled. In welding, ducting pipes help ensure safety during. 100m length. £19. High impact resistance. Black Twinwall Duct 50mm x 50m Coil. Ready to Ship $1. pads section v. Features & Benefits: Naylor MetroDuct Underground Electric Cable Ducting Coil - 50m. Product Code: PM398; Availability: In Stock; £43. In welding, ducting pipes help ensure safety during fume. Products reviewed by the trade and home improvers. direct buried duct bank chapter 5. Standards: Kitemarked, BS EN 61386-24. 08 14. How to choose the right conduit, pipe and innerduct for underground utilities applications. Gautam Buddha Nagar Plot No C- 127 SECTOR-10, Sector 10, Noida - 201301,. The aforementioned study is implemented in order to maximize the. Drawcord is supplied separately. 2 It is the responsibility of all staff engaged in underground cable installation to comply with appropriate legislation. Standards: Class 3, Kitemarked, BS EN 61386-24. Size: 50mm. cable to operate at higher temperatures and therefore higher current ratings. Underground Cable Ducting . 95 + £27. Due to the increased possibility of damage to the PCV ducting, cables shall not be installed in duct at temeratures below -20C. Green solid wall and twinwall ducting for cable and fibre optic underground utility services, available in sizes from 50/63mm to 150/178mm. 5 m deep is dug in the ground as per the layout of the route as shown in Figure 1. Where a drawstring is supplied inside the duct, however, this is for pulling a drawcord through, it is not strong enough to pull cables or pipes. ENCLOSURE FOR CABLE SIZES 25mm² and 35mm² SWA 1 Underground cable chamber with duct access. For smaller installations of electrical cables, we sell the Black 40mm flexi duct system by the metre. 12 products. 4. ESB Networks will provide guidance on each case. Type: Electric Cables. 9 meters . Size: 90mm. This makes it ideal for use in environments which include tight bends or requires wiring to be secured at specific angles. I am laying some ducting for water/electric/BT for barn conversion to dwelling. Standards: Class 3, Kitemarked, BS EN 61386-24. As I want to minimise the external cabling, my plan is run a flexible conduit with drawstring through the attic so that the cable from the CSP can go back up the outside wall to the eaves, through the conduit to the eaves at the other side of the bungalow and then inside from there. + £25. Weight: 11kg. Product Details. I know there have been problems on other sites with earth faults in the DC array cables which were flooded. 05 Fiber optic cables are more susceptible to. Cables may be ordered from the factory with pulling eyes already installed. Safely route and protect cables with CEF's underground ducting solutions. Naylor MetroSmooth Marked Electric Cable Duct 25m x 44mm Black. Opening Hours: 9am to 4. 50 All Orange 50m 17 110. The cable shall be selected and installed to meet expected demands. The cable runs through ducting of about 20mm in diameter, the conduit is made up of a semi flexible metal inner coated with a plastic outer. Couplers, 45dg & 90dg bends available. High density polyethylene or HDPE pipe is a strong, light weight and flexible product that can be used as conduit (duct) or innerduct. £110. External corrugated profile to improve strength. Shipping per piece: $4. 4. 5T PP Square to Round Manhole Cover & Frame. Push the rod: Push the rod through the conduit, tied end first. Provide bare stranded copper duct bank ground cable in each duct bank envelope. 10C cable must be placed in a warm area 24 hours before cable pulling and extra caution used when installing cables. Review Of Fiber Optic Technology. 4 U/G cable found in shallow cover 33 5. 5 Installation of plant or other utilities close to U/G cables 34 6 Reasonable Steps for. It alkso enables pipes and cables to be installed or replaced after groundworks are complete without further excavation. The maximum pulling tension for stranded loose tube cable. When installing a cable trench parallel to an existing underground service, a minimum of 300mm clearance must be maintained from the edge of the communication ducts to the edge of the third party duct. Available in various sizing options. Cable conduit is a type of tubing providing tidy protection, support, management and structure for cables and wires. 5 out of 5 stars 1,222 63mm Twinwall Ducting Coil Black Flexi Electric x 50m with Draw String & Coupler. 00. If used unprotected. M aking it level with the access chamber/ catchpit interface. the top of the cable. HV Cable Duct 11kv 33kV. 4. splices chapter 4. Electrics, Lighting & Home Security. MPN: FXKVR110. Make sure you have enough to thread through the entire length of your. Most conduit is rigid, but flexible conduit is used for some purposes. Siddhi Rubber Udyog. An electrical conduit is a tube used to protect and route electrical wiring in a building or structure. 40mm internal diameter / 63mm external diameter. 1. A 3 mm minimum (#8) polypropylene pull string must be installed in the. ENATS Approved Smooth Single Wall Electric Duct - 32mm. This rating is dependant upon the type of ducting used, for this reason the ratings given in the tables contain values for both smoothunderground ducts and raceways, and precast manholes and pullboxes to form a complete underground electrical raceway system. Cat and Genny The cable avoidance tool, or CAT, is used to locate cables on groundwork, excavation, and construction sites so that they can be avoided. These systems use cable ducts to provide a safe and secure method of signal transfer. Bind, seal, and mark surfaces. Delivery & Returns. Table 53 Minimum Cover Requirements for Direct Buried Conductors, Cables, or Raceways Notes for Subrule (1) (see Figure 12-012 on page 3). Naylor General Purpose Black Cable Duct 45º Bend. Contact JDP. 5 m width and 1. co. £. 38mm (32mm internal diameter) of smooth black duct pipe for Electric cable. Product Details. Bundle wiring and protect from abrasion and heat. Twinwall Cable Ducting Red (750n) 100/118mm x 6mtr Incl. This cable ducting has a ribbed outer section and smooth inside wall making it ideal for protecting electrical cables when installing through walls or underground. 90 CABLE DUCT OR 90/79. Fastening and Joining. 1, where the last drop is delivered underground, the cables may either be buried or may be contained in a 50mm diameter duct. This product is manufactured to ISO9001 specification. Step 7 – Installing the ducting efficiently with as few bends and minimum waste as possible. The only cables presently installed in a modified solid laid system are 1500 Vdc positive cables. 1 Items Found. £16. c. 2), other positions are not as obvious: Triangular (option B in Fig. A drawstring must be inserted in the duct to aid the insertion of the PE pipe. Results 1 - 13 of 131STec 20m Underground Cable Conduit Ducting Hose Pipe Channel for TV coax, Electric Wire, Garden Lights, Fish Pond low voltage pumps, Power Socket lead Burial (20 Metre, 20mm External 14mm Internal) Brand: 1STec. Tie a rag to the rope making a ball of size just smaller than the duct. Request a quote for any of our HDPE pipe and we'll get back to you fast - same day! HDPE pricing fluctuates with resin costs. • Offers lowest cost underground cable installation method with up to 50% labor savings from traditional methods. 50 All Orange 50m 17 110. 2. This cable ducting has a ribbed outer section and smooth inside wall making it ideal for protecting electrical cables when installing through walls or underground. Dublin. £39. Keep in mind it needs protection from physical damage with Schedule 80 PVC conduit where the cable transitions from above grade to at least 18 inches below finished grade. Flexible and durable. ENATS Approved Smooth Single Wall Electric Duct - 32mm (I. Features & benefits. This non-corrosive, lightweight and flexible conduit is so easy to work with. The approved vendor, designed agent or employee is held responsible to be familiar with the provisions contained herein and is assumed to possess the proper license(s), bonding, knowledge, manpower, and material applicable to the completion of the installation. Single socketed for easy installation. In June 2017, Furukawa Electric Co. Ensure the Concrete Cable Tiles are securely placed. 2. 137/160 Class 3 Electric Cable Black Ducting Coil (25m) £205. 02 CONDUIT: A. Naylor 29089 Twinwall Duct 50m x 94/110mm (Orange - Street Lighting)• Install underground conduits and duct banks per Table 1, below, and locate a minimum of 1’ from other utility systems, including phone, steam, sewer, chilled water, etc. Code UDB9415. Naylor MetroDuct Twinwall Electric Duct 3m x 94 x 110mm Black. 6 – 7. A generalOrganize and route bundles of cable while keeping them accessible anywhere along the run. The 24-Inch Option. 5. Sector 10, Noida, Dist. CORRUGATED PIPE PEHD – ELCOR, double-walled 450 N/m. Naylor MetroCoil Singlewall Ducting Black 105mm x 40m. 300 x 300mm Chequer Plate Steel 10 Tonne Cover & Frame 49. Acoustical aestheticsAssessment of the Heat Flow in the Underground Cable Systems . Standardizing these dimensions has greatly improved interoperability and consistency across optical networks. 1STec 50m Underground Cable Conduit Ducting Hose Pipe Channel for TV coax, Electric Wire, Garden Lights, Fish Pond low voltage pumps, Power Socket lead Burial (50 Metre, 20mm External 14mm Internal). Part of Naylor's MetroDrain range. 2. For cable pulled in duct, the cable-duct configuration. A duct is a length of underground piping (usually made of PVC), which is used to house electrical and communication cables. Protect wiring from impact and the environment in runs indoors, outdoors, and underground. Appendix B is only included for information. The high-density polyethylene is highly chemical and water resistant and has a compression resistance of higher than 450N. ON BACK ORDER - Please contact us for availability and alternatives. As with all EasyMerchant product, we buy our products in. raceway duct material and arrangement shall be as indicated on drawings and / or as specified herein. Bundle Description. Compare. Wire Sleeving. electrical cable ductingHigh Voltage (HV)Medium Voltage (MV)Low Voltage (LV) applications with cables operating at 11kV, 33kV, 66kV and EHV up to 132kV. The purpose of this document is to specify the procedure for excavation backfilling and trench preparation for installation of 132 kV cables and fiber optic Cables. Bundle wiring and protect from abrasion and heat. without limitation, the reliance upon this information for purposes. Clear your trench of rocks, clods, and other debris. 0 Design Review Details of the proposed cable and associated jointing, termination and installation materials shall beFigure 2 XLPE Cables with Different Voltages Underground XLPE cables left to right: 345 kV, 138 kV, 69 kV, and distribution Each transmission line requires three separate cables, similar to the three conductors required for aboveground transmission lines. 5 meters deep and 45 cm wide is dug. 15. cable chapter 3. I've known cable duct systems carrying multiples of cables both LV and MV, some even with T joints in them in the large 3. 40 - $1. Our range of cable ducting products and grommets is designed to provide the construction industry’s house-building, civil engineering, groundworks and. 4. 1. Bundle wiring and protect from abrasion and heat. In this method, the conduit can be as shallow as 6 inches deep, and the individual conducting wires inside should have a "W" labeling to indicate they are. VIEW PRODUCT. Hard objects can damage conduits, and even tiny fractures can let water in. excavation work to obtain copies of underground electricity cable plans through Dial Before you Dig (Phone 1100 or visit and to make sure that the plans are no more than 28 days old when excavation commences. Underground cables and raceways shall be installed in accordance with rule 12-012 underground installations. Twinwall Cable Ducting with Drawstring Black, Blue, Yellow, Green, Flexible . 70. Order today to ensure reliable and secure cable management underground. For use in all civils, utility and telecommunications sectors. Download: n/a : DX006DSLA9OAX2: Distribution 6. If more than one cable is required to be laid. Standards: Class 3, BBA Approved, Kitemarked, BS EN 61386-24. Cables may be ordered from the factory with pulling eyes already installed. SPARES2GO Universal Tumble Dryer Condenser Vent Box & Hose Kit (1. This is complemented with our QuadBox™ and RadBox™. Continue pushing until the string emerges from the opposite side of the condit. Subject to provisions for mechanical protection, depth of burial for cables and raceways must comply with Table 53. o Protects pipes from being punctured during any earthworks as well as preventing them from getting tangled up in tree roots etc. CONCRETE DUCT BANK SHALL BE PLACED ON 50mm MUDMAT AND POLYETHYLENE SHEET LINER ON TOP OF MUDMAT. • All ducts have ‘draw-ropes’ threaded through prior to cable insertion. Flexibility and mechanical resistance allows installation even in irregular ground. Ltd. "Housing estate developers are supposed to put ducts underground with drawstrings in them so that we can come along and put the cable in. Table 1 according to the duct arrangement, maximum bore depth and the minimum current rating required for the project. Nowadays, cable detectors are available in the market, which shows the depth and direction of the cable. With coupler and draw cord. Full range of fittings and accessories available. 7 Reference to ground settlement added to section 4. NL Master Specification Guide . Safely route and protect cables with CEF's underground ducting solutions. 5% tolerance on length of drum. Brochure. Green Cable & Fibre Optics Ducting. For those difficult cable runs, our range of ducting offers the perfect solution to protect those cable running underground. 03 05. The terms “duct” and “conduit” are used interchangeably in this section. BT duct supply. proper installation and use of pulling grips. Drainfast stocks a wide range of black electric cable ducting in a variety of sizes, including 40mm, 63mm, 75mm, 90mm, 110mm, 160mm, 150mm, 225mm & 300mm:This 50mm ID / 60mm OD smooth ducting comes in a 25mtr coil and black in colour. Protects electrical wiring installations in difficult surroundings. 6m x 50mm White. Smooth internal bore that prevents cable snagging. 50. Our system is rated for 75 degrees Celsius, and we would like to use 6 cables (or less if possible). Nominal Outer Diameter: 37mm. From 3 reviews. PRODUCT DETAILS. Tape. The ducting is supplied on 50 metre coils or cut to. Underground Cables. FIC protects the cable from effects of soil, chemical and rodent damage during installation and backfill. Seen the guys who cable for motorway lighting etc using a mini digger to pull swa in, basically they use the bucket to tilt the digger onto one track, wrap the draw wire around the track once, then while one chap keeps tension on the draw wire and takes up the incoming slack, the digger operator just allows the one track to turn at a suitable speed to. 00Ducting pipes helps to safeguard pipes and cables during construction, transporting water and gases in underground systems, and safeguarding inner lines from damage, for instance, during a gas leak. To make sure you get the best price, Chapman Electric determines prices per quote. 1 This item shall consist of furnishing and installing power cables that are direct buried and furnishing and/or installing power cables within conduit or duct banks per these Specifications at the locations shown on the Plans. This cable ducting has a ribbed outer section and smooth inside wall making it ideal for protecting electrical cables when installing. £165. 80. Run the vacuum for a few minutes to dry the air in the duct, and then introduce. Duct Material: High Density Polyethylene (HDPE) This 50mm ID / 63mm OD twinwall ducting comes in a 50mtr coil with a factory fitted drawstring, complete with one coupler to connect multiple coils together. 2. Weight: 20kg. A layer of sand of 10 cm is spread at the bottom of trench then cable is laid carefully on this sand bed. 2. TTE White Mini Trunking - 16 x 16. 6 As illustrated in Figure 1. UNDERGROUND INSTALLATION DETAILS. 107 products. Have you ever wondered what is underground cable ducting? Perhaps you’re curious about where it’s used or why there are so. Duct Material: High Density Polyethylene (HDPE) This 137mm ID / 1160mm OD twinwall ducting comes in a 25mtr coil with a factory fitted drawstring, complete with one coupler to connect multiple coils. Material: PVC. It is recommended that imported fine fill is used up to 100mm above the duct. Reply to SheffSimon. Page 5 Special Safety Precautions against Damage to Underground Electricity Cables . 65. 5 m deep in the ground. Grounding details. 3. When it comes to laying electric cable underground, there is an extra consideration to be made in your choice of ducting. Step 6 – Preparing a 50mm deep bed of sand or fine soil in the base of the trench. Armoured Underground Cable Ducting (287 products available) Aerial Underground Uni-tube Armoured 6 12 24 Core G652D Optic Fiber. In stock and ready to ship. 4The sensitivity technique has been applied to a variety of practical cable systems including direct-buried and pipe-type cables as well as cables in duct banks. Distribution 6 Fiber SM Bend Tolerant 1. s, proximity to other underground systems creating a |3 higher-than-normal earth ambient. We also provide above ground solutions such as Cable Guards and Hockey. Our range covers the complete ENA TS 12-24. 50. During water leakage, ducting pipes help in avoiding contamination and other issues. Class 3 power ducting is for general applications (450kN compression performance at operating temperatures of 23°C). INSTALLATION METHODS Depending on their design, cables are installed using vari-ous different techniques. • Conduits to be used for high voltage cable shall be installed by journeyman electricians having minimum of five years experience in the installation, splicing. 4The sensitivity technique has been applied to a variety of practical cable systems including direct-buried and pipe-type cables as well as cables in duct banks. More T&D News. Naylor MetroCoil Singlewall Ducting Black 105mm x. 4 wire Underground Duct Bank. Shipping per piece: $90. Coil Weight: 14. £110. How to Calculate a Bend.