Glossary

Steel Fabrication Management terms and definitions

A

Activity-Based Costing (ABC)

Advanced Planning & Scheduling (APS)

Agile Manufacturing

AISC Certification

Andon

Assembly

Assembly drawing

Automatic nesting

AWS D1.1

Active work order

B

Balanced Scorecard

Batch Size Reduction

Bill of materials (BOM)

Bottleneck

Bottleneck Analysis

Business Continuity Plan (BCP)

C

Capacity Planning

Change Order

Continuous Improvement (Kaizen)

Cost-to-Completion

Critical Path Method (CPM)

Cutting Plan Optimization

Cycle Time

D

Demand Forecasting

Digital Thread

Digital Weld Map

Dispatching Rule (Sequencing)

Drum-Buffer-Rope (DBR)

E

Earned Value Management (EVM)

Economic Order Quantity (EOQ)

Electronic Batch Record

EN 1090

Engineering Change Order (ECO)

Enterprise Resource Planning (ERP)

Equipment Capacity Plan

F

Factory Acceptance Test (FAT)

Failure Mode & Effects Analysis (FMEA)

Field Bolt List

Fixed Asset Turnover

Fixed-Cost Absorption

Flow Manufacturing

G

Galvanizing Lead Time

Gantt Chart

Gemba Walk

Gross Margin Return on Investment (GMROI)

Gross Profit per Ton

Group Technology (GT)

h

Hardness Testing Program

Heat Number Traceability

Heijunka (Production Leveling)

High-Mix Low-Volume (HMLV)

Histogram Analysis

Hole Alignment Report

Hoshin Kanri

Human-Machine Interface (HMI)

i

In-Shop Logistics

Index of Structural Drawings

Inspection Test Record (ITR)

Integrated Project Delivery (IPD)

Inventory Accuracy Rate

Inventory Turnover

Industrial Internet of Things (IIoT)

ISO 3834

ISO 9001

j

Jidoka (Autonomation)

Job Cost Variance

Job Costing

Just-in-Sequence (JIS) Delivery

Just-In-Time (JIT)

Job Shop Scheduling

k

Kaizen

Kaizen Event

Kanban

Key Performance Indicator (KPI)

Keyway Alignment

Knowledge Management System (KMS)

l

Labor Efficiency Variance

Lead Time

Lean Manufacturing

Life Cycle Costing (LCC)

Line Balancing

Lot Control

m

Machine Downtime Rate

Machine Planning

Make to Order (MTO)

Material Certificate (MTC)

Material Requirements Planning (MRP)

Material Takeoff (MTO)

Manufacturing Execution System (MES)

Mill Test Report (MTR)

Minimum Viable Product (MVP)

Modular Assembly

n

Net Present Value (NPV)

Nested Job Costing

Nesting Efficiency

No-Load Time

Non-Conformance Rate (NCR)

Non-Destructive Testing (NDT)

Numerical Control Programming (NCP)

o

Off-Site Fabrication

On-Time Delivery Rate

Operational Excellence

Operator Dashboard

Order Fulfillment Cycle Time

Order Variance

Outsource Manufacturing

Overall Equipment Effectiveness (OEE)

Overhead

p

Paint Cure Cycle

Pareto Analysis

Plan-Do-Check-Act (PDCA)

Pre-Assembly

Procedure Qualification Record (PQR)

Production Planning

Production Release Authorization

Production Routing

Production Scheduling

Procurement Spend Analysis

Production Part Approval Process (PPAP)

q

Quality Assurance (QA)

Quality Control (QC)

Quality Gate

Quality Management System (QMS)

Quick-Change Fixture

Quick Response Manufacturing (QRM)

Queue Management System

Queue Time

r

Return on Invested Capital (ROIC)

Rework Cost

Risk Management Plan

Rolling Forecast

Root Cause Analysis (RCA)

Run Time

Run Time per Ton

s

Sales & Operations Planning (S&OP)

Scrap Rate

Setup (Changeover) Time

Six Sigma

Standard Operating Procedure (SOP)

Standard Work

Supply Chain

Supply Chain Resilience

t

Takt Time

Theory of Constraints (TOC)

Throughput

Throughput Dollar-Days/Inventory Dollar-Days (TDD/IDD)

Tonnage Scheduled

Total Productive Maintenance (TPM)

Toyota Production System (TPS)

Traceability Matrix

U

Utilization Rate

User Story Mapping

Unified Communications

Unified Production Model

Unplanned Downtime

Up-Time Ratio

V

Value-Added Activity

Value Stream Mapping (VSM)

Vendor Compliance Scorecard

Vendor-Managed Inventory (VMI)

Visual Management

Visual Weld Map

W

Welding Procedure Specification (WPS) 

Work Breakdown Structure (WBS)

Work-In-Process (WIP)

Work-In-Queue

Workflow Automation

Workforce Planning

X

X-Efficient Production

X-Matrix (Hoshin Planning)

XML Bill of Materials (XBOM)

XML Fabrication Data Exchange

Y

Yard Capacity

Yard Management System

Yield Rate

Yokoten (Horizontal Sharing)

Z

Zero-Defect Manufacturing

Zero-Waste Cut Plan

Zone Control

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