> ## Documentation Index
> Fetch the complete documentation index at: https://docs.erp.arukz.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Manufacturing: BOMs, orders and work centres

> Plan the work, issue the material, record the output.

Bills of materials, manufacturing orders, work centres, work orders on the shop floor, and material sent out for job work.

**Who uses it:** Production planners, supervisors and the plant head.

## What ARUKZ ERP does

* Bills of materials with expected cost
* Manufacturing orders
* Work centres
* Work orders
* Job work challans
* Production targets and downtime reasons

## Indian rules it follows

| Topic | Rule |
| - | - |
| Job work challan | GST Rule 55 and s.143: material to a job worker goes on a challan and must return within 1 year (inputs) or 3 years (capital goods). |
| Overtime | Code on Wages s.14: overtime paid at no less than twice the normal wage rate. |
| Scrap | Scrap and waste sold are taxable supplies, with their own HSN code. |

## What you gain

* Material ready before the job starts.
* Real cost of each part, including scrap.
* Downtime reasons recorded, not guessed.
* More orders delivered on time.

## Numbers to watch

Output against plan, On-time completion, Machine hours lost, Scrap percentage.

> [card] [Module guide](https://erp.arukz.com/erp-guide/production)
>
> The full guide to this module on erp.arukz.com.

> [card] [Is it switched on?](https://docs.erp.arukz.com/admin/modules.md)
>
> New workspaces start with the core modules; ARUKZ staff switch on the rest at no cost.


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