Overhead structure package
Concrete poles, crossarms, brackets, fasteners, conductor hardware and 36kV polymer insulators are checked against loading, clearances and attachment drawings.
REFERENCE 05 · PROJECT APPLICATION REFERENCE
Saudi Arabia 33kV distribution network with 36kV-class equipment
An integrated 36kV network combining overhead distribution, underground MV cable interfaces, transformer equipment, protection, earthing and lightning protection.
PROJECT CONTEXT
Technical basis at a glance.
An integrated 36kV network combining overhead distribution, underground MV cable interfaces, transformer equipment, protection, earthing and lightning protection.
NETWORK TYPEOverhead and underground
ENVIRONMENTHot, dry outdoor service
QUANTITY DISCLOSUREWithheld for commercial confidentiality
WEBSITE SCOPEEquipment application only
EQUIPMENT APPLICATION
Relevant supply scope.
- Suspension and tension clamps
- Pole line hardware and insulators
- Surge arresters and fuse cutouts
- Connectors and earthing accessories
- MV cable interface materials
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
Prestressed spun concrete poleLength and load class subject to approved line drawingsSEC 20-SDMS-03 and construction standardsRecommended configuration
Overhead phase conductorConductor type and size not publicly disclosedSEC-approved design and project specificationProject scope verified
Overhead line accessoriesCrossarm hardware, pole bands, bolts, stays, brackets, shackles and fittingsSEC 20-SDMS-02Recommended configuration
Polymeric insulatorsExact insulator type subject to approved insulation designSEC 15-SDMS-02 and applicable IEC standardsRecommended configuration
Suspension clamp assemblyMatched to the approved phase conductorSEC 20-SDMS-02Recommended configuration
Tension / dead-end clamp assemblyMatched to the approved phase conductorSEC 20-SDMS-02Recommended configuration
Surge arresterDistribution class; final rating subject to the approved system designSEC 35-SDMS-01Recommended configuration
Dropout fuse cutoutCurrent rating and fuse link subject to protection coordinationSEC 34-SDMS-01Recommended configuration
Earthing and grounding accessoriesGround rods, conductors, clamps and connectorsProject specification and applicable IEC standardsRecommended configuration
MV cable joints and terminations15–36kV cable system; cable size not publicly disclosedApplicable SEC cable accessory standardsProject scope verified
Disclosure note: Product quantities, exact conductor size and equipment ratings are not publicly disclosed. Final selection is subject to the customer BOQ, approved drawings and the latest applicable utility requirements.
PROJECT VISUALS
Application environment and line configuration.
Image note: Submitted project documentation images used to explain the application scope; not presented as KOVYEL site photography.
How a Saudi 33kV network using 36kV-class equipment can coordinate overhead, cable and protection interfaces.
This application profile combines concrete-pole overhead sections with underground MV cable interfaces, transformer equipment, protection, earthing and lightning protection. Final ratings and quantities remain subject to the approved network basis and drawings.
Transformer and protection coordination
Transformer pole-mounting hardware, fuse cutouts, surge arresters and switching interfaces are aligned to voltage, frequency, insulation level and protection philosophy.
Cable, earthing and hot-climate inputs
MV cable joints and terminations, grounding materials and outdoor accessories are matched to cable data, enclosure requirements and the hot, dry service environment.
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 project brief records the wider network at handover stage. This does not mean KOVYEL performed construction, installation, testing, commissioning or grid connection.