Planned shutdown work
Belt changes, joints, lagging and repairs scheduled with your maintenance team. Share shutdown dates early so we can plan the crew, press and materials.
- When
- Day shift, as per your shutdown plan
- Charged
- At quoted unit rates
Support
Two kinds of support, one team.
Most belt work is planned into your shutdown. When a belt fails without warning, we come out after hours too.
Breakdown call-outs
A torn belt, a failed joint or a slipping pulley at night: call us and we mobilize the team to get the conveyor running again.
- When
- After 5 pm, night, Sundays & holidays
- Charged
- Job rates plus overtime per hour
Records & repeat jobs
Your quotations, work orders and invoices are kept on file, so repeat jobs and invoice copies for your accounts team are quick.
- Ask for
- Invoice copies, job details, re-quotes
- Channel
- E-mail or WhatsApp
Breakdown call
What to tell us when a belt stops.
These six details let us bring the right people, materials and machine the first time.
- Plant & conveyorPlant name and the conveyor or belt number.
- Belt widthWidth in mm, and belt type or ply if known.
- What happenedTorn belt, failed joint, edge damage, slipping pulley.
- PhotosTwo or three photos of the damage on WhatsApp.
- Site contactName and number of your engineer for the gate pass.
- Work orderWO / PO number, or when it will be raised.
GST registration
Registered, regular and active.
Pratima Engineering Co. is registered under GST as a regular taxpayer in West Bengal. Our GSTIN appears on every quotation and tax invoice.
GSTIN19CUMPK0322B1Z0State code 19 · West Bengal
- Legal name
- Abhijit Khan
- Trade name
- Pratima Engineering Co.
- Constitution
- Proprietorship
- Taxpayer type
- Regular
- Registered from
- 27 February 2023
- PAN
- CUMPK0322B
- Business activity
- Supplier of services · Works contract
- State jurisdiction
- West Bengal · Circle Medinipur · Charge Tamluk
- Centre jurisdiction
- CBIC · Commissionerate Haldia · Division Haldia-II · Range-II
- Principal place
- Bahir Agar, Ramtarak Hat, Purba Medinipur, West Bengal 721137
SAC & tax rates
HSN / SAC codes and GST.
Services are classified under SAC, the services part of the HSN system. Materials we use are part of the service, not sold separately, so no goods HSN applies.
| SAC | Description | Our work under it | GST |
|---|---|---|---|
| 998717 | Maintenance and repair services of commercial and industrial machinery | Belt joints, fastener work, spot repair, edge cutting, pulley & drum lagging, breakdown work | 18% |
| 998333 | Engineering services for industrial and manufacturing projects | Engineering services for industrial conveyor projects | 18% |
The SAC shown on each invoice follows the nature of the work in that job.
Work in West Bengal
CGST 9%+SGST 9%=18%
Intra-state supply · place of supply West Bengal (19)
Work outside West Bengal
IGST 18%
Inter-state supply, as per place of supply
TDS
Accepted
If TDS is deducted, please share the TDS certificate (Form 16A)Our tax invoice
What every invoice shows.
Built so your purchase and accounts teams can match it to the work order and claim input tax credit without coming back to us.
TAX INVOICEOriginal · Duplicate · Triplicate
Invoice no. & dateNN/CLIENT-01 · dd.mm.yyyy1
SupplierPratima Engineering Co.GSTIN 19CUMPK0322B1Z0 · State 192
RecipientYour company & plantYour GSTIN · address3
Work orderWO / PO no. & date4
| Description | SAC | Qty | Unit | Rate | Amount |
|---|---|---|---|---|---|
| Cold vulcanized belt joint | 998717 | — | mm | — | — |
| Spot repair | 998717 | — | sq in | — | — |
5
Taxable value—
CGST 9%—
SGST 9%—
Invoice total—
Amount in words · Bank details for NEFT / RTGSAuthorised signatory6
- Invoice number & dateRunning number per client, e.g. 15/AWL-01, in the financial year.
- Our GSTIN & state code19CUMPK0322B1Z0, West Bengal (19).
- Your GSTIN & plant addressSo you can claim input tax credit.
- Your work orderWO / PO number and date, to match your purchase records.
- SAC, quantity, unit & taxEach line with SAC and unit; CGST + SGST, or IGST outside West Bengal.
- Bank details & signatureFor NEFT / RTGS payment; signed by the proprietor.
Documents
The paper trail on every job.
From the first quote to the TDS certificate, each document ties back to the one before it.
- From usQuotationRef no., unit rates, terms, validity
- From youWork order / POScope, rates, WO number
- JointJob certificationWork done, certified by your engineer
- From usTax invoiceWO no., SAC, GST, in triplicate
- From youPayment & TDS certificateNEFT / RTGS within 15 days
Belt stopped or shutdown coming up?