Industry — Process & Batch Manufacturing

Your batch plant, planned batch by batch.

Fast Planning turns your forecast or sales plan into a costed, netted, scheduled batch plan — a master process sheet for every grade, MRP that nets demand against stock and open supply, a reorder-level dashboard that auto-suggests purchase requisitions, and batches sequenced on a DayPilot Gantt. Make-to-order and make-to-stock in one run — for manufacturers of every kind, cloud or on-premise, across India and worldwide.

Batch process sheet
operations, cycle & setting times, sequence
MRP netting
gross demand − stock − open supply
Reorder + auto-PR
free stock watched vs reorder level
PLAN-2026-07 · Coatings batch — MRP run
📋 Sales / Production Plan With stock
White base paint · forecast 8,000 L
Make-to-stock · plan with stock
🧮 MRP netting Net req
Gross 8,000 − stock 2,400 − open 1,000
Net requirement · 4,600 L to plan
🏭 Make + buy split WO + PR
Batch Work Order · 4,600 L
Resin, pigment · Purchase Requisition
⚠ Reorder-Level Dashboard Auto-PR
Solvent below reorder · PR suggested
Planning Run Events
Sales plan exploded through BOM · every level netted
Batch Work Order raised · scheduled on the Gantt
Reorder alert · solvent PR awaiting approval
Part of the Fast Suite — 12 products on one platform, built in Pune by Improsys
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Fast Complaint
Fast Quality
Fast Audit
Fast CRM
Fast Billing
Fast ERP
Fast Maintenance
Fast WMS
Fast Inventory
Fast Production
Fast Planning
Fast Project Management
Why process & batch plants choose Fast Planning

When the plan lives in a spreadsheet,
batches and buying drift apart

The forecast never becomes a real plan

Demand sits in a spreadsheet; nobody nets it against stock and open orders. So you re-make grades you already hold and run short on the ones you don't.

Buying reacts far too late

Resin, solvent and packaging get ordered when the batch is already on the reactor. Reorder points live in someone's head, so a stock-out stops the run.

Batches aren't really sequenced

The same reactor or mixing line has competing batches, and the run order is decided verbally — then re-decided every shift when a hot order jumps the queue.

Make-to-order and make-to-stock fight

Some grades are built to a customer order, others replenished to stock. Two spreadsheets, two plans — and the same drum of raw material counted twice.

How Fast Planning answers each one
One netted plan from your forecastThe Sales Plan explodes through the BOM and nets each level against stock on hand, open POs, open Work Orders and reserved stock — so what you make is only what you are actually short.
Buying driven by the plan and reorder pointsNetted shortfalls become Purchase Requisitions, and the Reorder-Level Dashboard auto-suggests PRs between runs — resin and packaging ordered before, not after, the batch loads.
Batches sequenced by priorityOrder and resource priority set the run order and lay batches out on a DayPilot Gantt, with machine-loading reports showing the daily load on each reactor or line.
Mixed make-to-order and make-to-stock in one runBuild-to-order grades and stocked grades are netted together against the same live inventory — the profile for plastics, chemicals, paints and coatings and other batch process plants.
Batch planning flow

How a forecast becomes a
scheduled batch, step by step

Every stage of a planning run in Fast Planning is a real document on the shared platform — the same item master, BOM and stock that Fast Production and Fast Inventory use. Demand is exploded, netted, split into buy and make, then scheduled — with the reorder dashboard replenishing continuously between runs.

Sales Plan
Demand from a forecast or confirmed orders · with stock
Explode
BOM explosion
Explode each grade to SFG, components and raw material
Net
Net vs stock
Subtract stock on hand and open supply · net requirement
Split
Make + Buy
Work Orders for make · Purchase Requisitions for buy
Sequence
Schedule
Order & resource priority · DayPilot Gantt board
Replenish
Reorder watch
Free stock vs reorder level · auto-PR between runs
In a planning run

What a batch planning run
looks like on screen

A planning run has a predictable shape — capture demand, explode it, net it, split it, then sequence and replenish. Every question a planner asks is answered by a record the run already produced.

"What do we actually need to make?"
The Sales Plan exploded through the BOM and netted against stock on hand and open supply, level by level
"What do we buy, and when?"
Raw-material and bought-out shortfalls become Purchase Requisitions, timed by each item's lead time
"In what order do the batches run?"
Order and resource priority, laid out on the DayPilot Gantt against each reactor or line's load
"What's about to run out?"
The Reorder-Level Dashboard watches free stock vs reorder level and suggests a PR before the shortage bites
01 — Master Process Sheet · batch production

A process sheet for every batch

A batch grade is a recipe with a routing. Fast Planning holds a Master Process Sheet for batch production — the list of operations and activities, the standard cost for each, the standard cycle and setting times, and the sequence they run in. When a batch is planned, that master is copied into an order process sheet where you modify times, re-sequence activities and reassign machines for the specific run. See Process Sheets & Routing for the full model.

List of operations / activities for a batch grade
Standard cost per operation or activity
Standard cycle & setting time, with sequencing
Copy to an order process sheet, then modify per run
Master Process Sheet — White base
Batch
Operation
Cycle
Seq
Charge & mixreactor R1
45 min
01
Disperse / grindbead mill
90 min
02
QC hold & tintlab check
30 min
03
Fill & packfilling line
60 min
04
02 — MRP netting · plan to a forecast

Net your forecast against what you already hold

This is the classic MRP calculation, done for every level of the recipe: net requirement = gross demand − stock on hand − open supply (open purchase orders + open work orders + reserved stock). Plan make-to-stock grades to a forecast or sales plan using the plan-with-stock sub-type, reserve inventory to a plan so two runs don't double-count the same drum, and let what's still short fall out as buy or make. See MRP — BOM explosion & netting.

Gross demand from a forecast / sales plan (make-to-stock)
Net vs stock on hand, open POs, open WOs, reserved stock
Plan-with-stock sub-type across the whole run
Stock reserved to a plan so it isn't double-allocated
White base paint — net requirement
Make-to-stock · plan with stock
Gross demand · sales plan
8,000 L
− Stock on hand
2,400 L
− Open POs + open WOs
1,000 L
= Net requirement
4,600 L
Batch Work Order · 4,600 L
Raised and scheduled straight from the plan
03 — Reorder-Level Dashboard · auto-PR

Replenishment that doesn't wait for the next run

Between formal planning cycles, the Reorder-Level Dashboard watches each item's free stock against its reorder level — reorder level and lead time are planning parameters on the item master — and lists everything that has fallen below, suggesting a Purchase Requisition for each. It is the day-to-day safety net that catches a solvent or packaging shortage before it stalls a batch. The PR flows straight to purchasing through Fast Production, Inventory & Purchase.

Free stock watched vs reorder level, continuously
A suggested Purchase Requisition for each item below
Reorder level & lead time held on the item master
Works independently of a formal MRP run
Reorder-Level Dashboard
Below-reorder items · auto-PR suggestion
Items below reorder6 items
Solvent X-40free 180 / RL 250 L
Suggested PRSolvent X-40 · 500 L
Blue pigmentfree 42 / RL 60 kg
Lead time7 days
Status6 PRs suggested
Raised before the shortage reaches the batch
04 — Scheduling & priority · DayPilot Gantt

Batches sequenced, not argued over

Once Work Orders exist they are sequenced. Set and re-sequence order and resource priority, then lay the batches out on a DayPilot Gantt scheduler board. Machine-loading reports show the daily load and percentage loading on each reactor, mixer or filling line, plus the projected availability on pending work — so a hot order finds a real slot instead of jumping the queue by shouting. See Scheduling & Priority and Machine Loading & Capacity.

Order & resource priority, set and re-sequenced
DayPilot Gantt scheduler board for the batches
Daily load and % loading per reactor / line
Projected availability on pending work
Batch Schedule — Reactor R1
Live
Batch
WO
Qty
Pr
White basemake-to-stock
4600
4,600
P1
Grey primerto order
4611
2,000
P2
Clear coatmake-to-stock
4620
1,500
P3
Black baseto order
4633
3,200
P4
05 — Dhruv AI · planning analytics

Ask your plan a question

Dhruv AI is Improsys's own analytics layer over the plan — planning role dashboards, AI insight summaries on load, plan-vs-actual and utilization, and plain-English questions turned into safe, read-only queries over whitelisted views. Ask which grades are behind plan, which reactor is the bottleneck, or which raw materials keep hitting reorder — and read plan-vs-actual and OEE on the same screens. See Dhruv AI Planning Analytics and Plan vs Actual & OEE.

Plain-English questions → safe read-only queries
AI insight summaries on plan-vs-actual and OEE
Clustering of delay and breakdown-cause remarks
Dhruv AI — planning insights
Read across the whole plan
Net requirement this week · 14 grades
Bottleneck · Reactor R1 at 92% load
Behind plan · grey primer, 2 batches
Reorder pressure · solvent, 3 grades affected
Plan vs actual · 88% adherence this month
"Which batches slip if R1 stops?" · answered
Full capability set

Everything Fast Planning covers
for process & batch plants

Batch master process sheet

Operations and activities for a grade, with standard cost, standard cycle and setting time and sequence — copied to an order process sheet and tuned per run.

MRP explosion & netting

Explode each grade through the BOM and net every level against stock, open POs, open WOs and reserved stock — split into buy and make.

Sales & production plan

Demand from a forecast for make-to-stock grades or confirmed orders for make-to-order ones, using the plan-with-stock sub-type in one coordinated run.

Reorder level & auto-PR

A live dashboard watching free stock against reorder level and lead time, suggesting a Purchase Requisition for every item that falls below, between runs.

Machine loading & capacity

Daily load and percentage loading on each reactor, mixer or line, plus projected availability on pending work — so batches are planned to real capacity.

Scheduling & Gantt

Order and resource priority, sequenced and re-sequenced on a DayPilot Gantt scheduler board so competing batches share a resource in a clear order.

FAQ

Process & batch planning —
what planners ask us

Do you support batch process sheets?

Yes. A Master Process Sheet for batch production defines the operations and activities, standard cost, standard cycle and setting times and their sequence — copied into an order process sheet and tuned per run.

How does netting work for make-to-stock?

The Sales Plan (a forecast, plan-with-stock) explodes through the BOM; each level nets to gross demand minus stock on hand minus open supply — open POs, open WOs and reserved stock.

What does the Reorder-Level Dashboard do?

It watches each item's free stock against its reorder level and lead time and suggests a Purchase Requisition for everything below — a continuous safety net between formal MRP runs.

Can it schedule and prioritise batches?

Yes. Work Orders are sequenced by order and resource priority and laid out on a DayPilot Gantt, with machine-loading reports showing daily load and projected availability per resource.

Can it handle mixed make-to-order and make-to-stock?

Yes — the common batch-plant case. Build-to-order grades and stocked grades are netted together in one run against the same live inventory, so a drum of resin is never counted twice.

Which process & batch segments is it for?

Plastics and masterbatch, chemicals, paints and coatings and other batch process plants — and, more broadly, manufacturers of every kind, cloud or on-premise, across India and worldwide.

Other industries

Fast Planning is also built for

See your batch plan built from your own forecast.

A 30-minute demo — we take one of your real grades through Sales Plan, BOM explosion, netting, batch Work Order and the reorder dashboard, make-to-order and make-to-stock together.

Get a demo View pricing
Batch process sheets MRP netting to a forecast Reorder-level auto-PR Mixed make-to-order & make-to-stock