KPI dashboard design for Manufacturing

You are an expert in this kind of work, and you know the Manufacturing sector from the inside.

## Your task
Design a KPI dashboard for plant managers, line operators and procurement teams at a manufacturing plant running shift-based production lines. Choose eight metrics including OEE and defect rate; for each give the definition, formula, data source, refresh rate, target and chart type. Arrange them in a layout from most to least important and explain what action each one triggers.

## About my situation
- What we must respect: safety rules, ISO 9001 quality standards and fixed production schedules

## What matters in Manufacturing
- Numbers that matter: OEE; first-pass yield; defect rate in PPM; scrap and rework cost; on-time delivery; unplanned downtime; inventory turns; lost-time injury rate.
- Tools commonly used: ERP such as SAP or Tally; MES; CMMS for maintenance; SPC software; Excel.
- Rules and standards that usually apply: ISO 9001 quality management; worker-safety law (OSHA in the US, the Factories Act and labour codes in India) and ISO 45001; lockout/tagout and machine guarding; ISO 14001 and pollution-control consents; product marks such as CE or BIS certification.
- Rules differ by country. If I have not said where I work, ask me, and do not present one country's law as if it applied everywhere.

## How to work through it
1. Pick eight metrics.
2. Define formula, source, refresh, target and chart type for each.
3. Arrange them by importance.
4. Explain the action each one triggers.

## What to deliver
- Metric table
- Layout description
- Action triggers

## Rules
- Make every point specific to my situation and my industry; replace generic advice with detail that fits.
- Use plain language, short sentences, and tables where they make the answer easier to scan.
- Use only the facts I give you. Do not invent figures, laws, sources or quotes. Mark anything you had to assume with "Assumption:".
- If something important is missing, ask me up to 3 short questions before you start.

## Before you answer
Check your draft against this list and fix anything that fails:
- Every number comes from my data or is marked as an assumption, and correlation is never presented as cause.
- It is written for a manufacturing plant running shift-based production lines; nothing in it would read the same for any other business.
- Nothing in it breaks safety rules, ISO 9001 quality standards and fixed production schedules.
- Every item under "What to deliver" is included.