Engineering Data Services

Asset Reliability &
Equipment BOMs

Reliability starts with knowing exactly what you have. We build accurate Asset Registers, define ISO-compliant Functional Location hierarchies, and map precise Equipment Bill of Materials (BOMs) to eliminate maintenance guesswork.

Asset Hierarchy

ISO 14224 Structure

Optimized
Production Plant A
FL: Compressor Station
EQ: Centrifugal Pump P-101
BOM: Mechanical Seal (Spare)

The "Ghost Asset" Problem

30% of assets in typical heavy industries are "ghosts"—they exist on the floor but not in the system. This leads to un-tracked costs, missed maintenance, and compliance failures. Without accurate Equipment BOMs, technicians waste 20% of their time searching for part numbers.

25%

Reduction in MTTR

with accurate BOMs

Reliability Services

From physical walk-downs to ERP upload, we structure the data that keeps your plant running.

Asset Register Build

We conduct physical verification (P&ID walk-downs) to capture nameplate data (Make, Model, Serial, Capacity) and create a 100% accurate asset master list.

  • Eliminate Ghost Assets
  • Capture Critical Attributes

Functional Location (FL)

We design parent-child hierarchies based on ISO 14224 standards. This structure allows costs to roll up from the component level to the system and plant level.

  • Parent-Child Logic
  • Accurate Cost Roll-up

Equipment BOMs

We link spare materials to specific equipment. This creates a "Bill of Materials" that allows planners to order parts with a single click, reducing downtime.

  • Link Spares to Assets
  • Identify Assemblies
Process

The BOM Building Workflow

Data Collection

Field walk-downs to capture nameplate data and verify physical location.

Structuring

Define Functional Location hierarchy and assign Equipment to FLs.

Spare Mapping

Analyze OEM manuals and SPIRs to identify required spare parts.

BOM Creation

Link material codes to equipment numbers in SAP/Maximo.

Why Accurate BOMs Matter

Faster Repairs (MTTR)

Technicians don't waste time searching for part numbers. The BOM tells them exactly what seal or bearing fits.

Better Planning

Planners can forecast spare parts consumption based on equipment history, optimizing inventory levels.

Criticality Alignment

Ensure critical assets (A-Rank) have 100% BOM coverage to prevent extended outages.

The Cost of Bad Data

  • Technician Search Time+20%
  • Wrong Part OrderedHigh Risk
  • Inventory Bloat+15%
  • Reliability AnalysisImpossible

Start Your Reliability Journey

Don't let poor data compromise your plant availability. Let Leonex build your digital asset foundation.