Tennant T191 45cm Comapct Scrubber Drier
LiveWatchToday: NETSTOCK, hand-keyed into BC
Replaces: a NETSTOCK spreadsheet row with no working shown
What the engine saysPlain English first, the arithmetic underneath
MSC East — Brentwood holds 4 free with 1 already inbound, which is 12 days of cover against a forecast of 0.4 a day. Tennant UK Cleaning Solutions needs 10 days and class A carries 7 days of safety stock, so the target position is 7 units. Neither depot has spare cover, so buy 2 from Tennant UK Cleaning Solutions.
Do nothing and MSC East — Brentwood runs out on 06/09/2026, which is 10 days. Tennant UK Cleaning Solutions needs 10 days to deliver. That is about £14,531 of sales at risk on this line alone.
Runs out06/09/2026Supplier needs10 daysUses a month12Sales at risk£14,531On the queue14 daysConfidence
Every figure on this page is the one the order will carry. Accepting the line copies none of it by hand.
Cover against lead timeFree stock running down, day by day
The blue line is free stock falling at the forecast rate. The dashed marker is the earliest a supplier delivery could land. Where the line reaches zero first, the depot is short and no amount of ordering on the day it happens will fix it.
Twelve months of demandMSC East — Brentwood
No one-off month found in the last year. Variability is 13 per cent of the mean, which is what sets the confidence on this line.
Eight weeks aheadForecast inside its confidence band
Machines runs at 94 per cent of an average month now and 106 per cent next month, which the forecast already carries.
The calculationEvery figure the engine used, in the order it used it
| Step | Why | Units |
|---|---|---|
| Free stock at the depot | 4 on hand less 0 already allocated to orders | 4 |
| Open purchase orders inbound | Counted once, never double counted with the depot holding | 1 |
| Position the engine works from | Free stock plus what is already inbound | 5 |
| Forecast demand a day | Eight weeks ahead, seasonally shaped, one-off months excluded | 0.41 |
| Lead-time demand | 0.41 a day for 10 days from Tennant UK Cleaning Solutions | 5 |
| Safety stock, class A | Class A carries 7 days of cover for the variability this line shows | 3 |
| Target position | Lead-time demand plus safety stock | 7 |
| Shortfall | Target position less the position now, which is why this line is on the queue | 2 |
| Rounded to the supplier multiple | Tennant UK Cleaning Solutions ships in cases of 1 | 2 |
Free stock at the depot
Why4 on hand less 0 already allocated to ordersUnits4
Open purchase orders inbound
WhyCounted once, never double counted with the depot holdingUnits1
Position the engine works from
WhyFree stock plus what is already inboundUnits5
Forecast demand a day
WhyEight weeks ahead, seasonally shaped, one-off months excludedUnits0.41
Lead-time demand
Why0.41 a day for 10 days from Tennant UK Cleaning SolutionsUnits5
Safety stock, class A
WhyClass A carries 7 days of cover for the variability this line showsUnits3
Target position
WhyLead-time demand plus safety stockUnits7
Shortfall
WhyTarget position less the position now, which is why this line is on the queueUnits2
Rounded to the supplier multiple
WhyTennant UK Cleaning Solutions ships in cases of 1Units2
Confidence is 79 per cent because demand varies by 13 per cent month to month.
Buy or transferTransfers are weighed before purchases, every time
Transfer from the other depot
MSC West — Feltham holds 4 free and needs all of it for its own cover, so there is nothing to move.
Buy from Tennant UK Cleaning SolutionsEngine leads with this
- Order2 units, 2 cases of 1
- ArrivesDay 10
- Cost£5,519.12, carriage paid
- Terms30 days net · Webhook
- Supplier record97 per cent on time, 94 per cent in full
- Minimum order£150, met
Fulfil elsewhere and substitute are the other two options in the client's scope. They are named here and not yet built, because a substitution rule needs their own product data to be honest.
Your decisionThe engine recommends, you decide and the reason is kept
Accepting puts these units on PO-4839 for Tennant UK Cleaning Solutions at MSC East — Brentwood, carrying the figures above. Nothing reaches the supplier until a person sends it.
Products, suppliers, prices and case multiples are MSC's real range. Demand history, lead times and supplier terms are derived for the demo, deterministically, so the figures never move between screens.