Twin-bundle conductor geometry
Suspension, tension and connection hardware must match the Dove conductor construction, bundle spacing, sub-conductor arrangement, rated strength and approved assembly drawings.
REFERENCE 06 · PROJECT APPLICATION REFERENCE
220kV Asab–Hameem double-circuit overhead line reference
A 55 km double-circuit transmission line in desert service, with twin Dove ACSR/AS conductors per phase and high-voltage lattice tower assemblies.
PROJECT CONTEXT
Technical basis at a glance.
A 55 km double-circuit transmission line in desert service, with twin Dove ACSR/AS conductors per phase and high-voltage lattice tower assemblies.
ROUTE LENGTH55 km
CIRCUITDouble circuit
CONDUCTOR ARRANGEMENTTwin Dove ACSR/AS per phase
SERVICE ENVIRONMENTDesert transmission corridor
EQUIPMENT APPLICATION
Relevant supply scope.
- Suspension and tension assemblies
- Insulator strings
- Compression joints and repair sleeves
- Armour rods
- Tower hardware and earthing fittings
REPRESENTATIVE SUPPLY LIST
Public facts separated from recommended configuration.
Pricing is project-specific and available after BOQ and drawing review.
Publicly verified project itemProject scope verifiedRecommended configuration
ProductRepresentative specificationTechnical basisInformation status
Phase conductorDove ACSR/AS; two subconductors per phaseApproved utility project specificationPublicly verified project item
Double-circuit lattice steel towersTower schedule and quantity not publicly disclosedApproved utility drawingsPublicly verified project item
Suspension assemblyMatched to the twin Dove conductor bundleIEC 61284 and utility specificationRecommended configuration
Tension / dead-end assemblyMatched to the twin Dove conductor bundleIEC 61284 and utility specificationRecommended configuration
Insulator strings220kV suspension and tension strings; pollution level subject to line designIEC 60383 or IEC 61109Recommended configuration
Twin-bundle spacer / spacer damperMatched to Dove conductor diameter and bundle spacingIEC 61854 and utility specificationRecommended configuration
Aeolian vibration damperMatched to Dove conductor characteristicsIEC 61897 and utility specificationRecommended configuration
Compression jointMatched to Dove ACSR/AS conductorIEC 61284Recommended configuration
Repair sleeveMatched to Dove ACSR/AS conductorIEC 61284Recommended configuration
Armour rodsMatched to Dove conductor outside diameterUtility-approved designRecommended configuration
Tower and insulator hardwareYoke plates, shackles, links, clevises and corona-control hardwareIEC 61284 and utility drawingsRecommended configuration
Earthing fittingsTower earth conductor, rods, clamps and bonding hardwareUtility specification and Abu Dhabi transmission codeRecommended configuration
Disclosure note: The 55km double-circuit route and twin Dove conductor arrangement are publicly verified project facts. The remaining hardware is a representative configuration for a comparable 220kV double-circuit line. Product quantities are not publicly disclosed.
Public technical references
PROJECT VISUALS
Application environment and line configuration.
Image note: Submitted project documentation images used as application references; not presented as KOVYEL site photography.
How a comparable UAE 220kV double-circuit hardware package can be matched for twin Dove conductors and desert service.
The public project basis verifies a 55km double-circuit line with twin Dove ACSR/AS conductors, lattice towers and desert conditions. The matching logic below explains support for a comparable package without claiming unverified supply quantities or site services.
Insulation and corona-control interfaces
220kV insulator strings, yoke hardware, grading or corona-control components and tower attachment details are reviewed as complete assemblies.
Vibration, tower and desert-service inputs
Twin-bundle spacer dampers, vibration-control fittings, tower grounding hardware and finishes are coordinated against span data, environmental exposure and project specifications.
A traceable path from BOQ review to export handover.
The workflow below is the standard control path for a comparable equipment or material package. Final deliverables follow the confirmed order scope, approved drawings and agreed inspection plan.
- 01
Confirm system basis
Record voltage, frequency, standards, service environment and customer-approved technical inputs.
- 02
Normalize the BOQ
Align item codes, descriptions and quantities; flag missing data, overlaps and unclear scope boundaries.
- 03
Match drawings and interfaces
Check conductor, insulator, pole or tower, attachment, cable and grounding interfaces against revision-controlled drawings.
- 04
Prepare the technical package
Organize datasheets, general arrangements, drawings, schedules and a clear deviation or clarification record.
- 05
Coordinate quality documents
Define the applicable inspection plan, material certificates, dimensional records and release documents for the confirmed order.
- 06
Pack and hand over
Use BOQ-linked package identification, shipping marks and a document index to support receiving and export delivery.
Evidence purchasing and engineering teams can review.
The document set is defined by the confirmed product scope and agreed inspection plan. Typical controls for a comparable package are summarized below.
Drawing and revision control
Approved drawings, interface schedules and revision status are kept aligned with BOQ item references.
Material and inspection records
Applicable material certificates, dimensional checks and inspection records are indexed by product family.
BOQ-coded packing control
Package marks and packing lists connect cartons, bundles or cases to BOQ lines for easier receiving checks.
Technical document handover
Datasheets, drawings, inspection records and the final document index are organized for engineering and purchasing review.
SCOPE & DISCLOSURE
What this reference means.
The completion date describes the referenced transmission line. KOVYEL's published offer remains equipment and material supply only, excluding all on-site works and commissioning.