Deepwell handpump components made from brass, bronze, and stainless steel are important parts used in handpump systems for lifting water from deep underground. These materials are chosen because they are strong, resist rust, and can handle constant contact with water. They are commonly used in parts where smooth operation, durability, and long life are required, especially in rural water supply systems.
To make sure these components are reliable and safe to use, the Bureau of Indian Standards provides BIS certification as per IS 15500 (Part 6):2021. This certification checks that the components meet required standards for material quality, strength, finish, and performance.
What is IS 15500 (Part 6):2021?
This is an Indian Standard that covers brass, bronze, and stainless steel components used in deep well hand pumps. It is issued by the Bureau of Indian Standards (BIS) to ensure these metal parts are:
- Strong and suitable for continuous operation
- Resistant to rust and water damage
- Made with correct dimensions for proper fitting
- Smooth in function for easy pump operation
- Tested for performance and durability
- Produced with consistent quality for long-term use
Testing and Inspection Requirements for IS 15500 (Part 6):2021 Certification
To maintain quality and smooth functioning of these handpump components, the Bureau of Indian Standards has defined testing and inspection rules under this standard,which are carried out during manufacturing.
What are R and S?
- R (Required): Test must be done at the manufacturer’s own facility
- S (Subcontracting Allowed): Test can be carried out in a BIS-approved external lab
Physical and Dimensional Tests
- Critical Dimensions Check (R) – Ensures correct size and proper fit of each component
- General Dimension Verification (S) – Confirms measurements meet standard requirements
- Thread Checking (R) – Ensures proper matching and smooth assembly
Material and Raw Material Tests
- Brass/Bronze Material Test (S) – Verifies quality of metal used
- Stainless Steel Casting Check (S) – Ensures correct grade and strength
- Incoming Material Testing (S) – Done for each batch or supply
Workmanship and Quality Checks
- Workmanship Inspection (R) – Ensures components are well-finished and defect-free
- Surface Quality Check (R) – Looks for cracks, rough edges, or casting issues
- Visual Inspection (R) – Confirms overall product quality Strength and Performance Checks
- Hardness Test (R – for bronze parts) – Checks resistance to wear and deformation
- Functional Fit Check (R) – Ensures components work smoothly in assembly
BIS certification procedure for Handpump components
The BIS certification process ensures that the product meets the required standard for proper and efficient operation as defined by the Bureau of Indian Standards (BIS). The process includes the following steps:
- Online Registration - Manufacturers register on the BIS Manak Online Portal by submitting company details, factory information, and product specifications. Foreign manufacturers must appoint an Authorized Indian Representative (AIR) in India.
- Testing at BIS-Approved Laboratory - Samples are tested in BIS-approved labs for dimensions, material quality, workmanship, and anti-corrosion performance as per IS requirements.
- Application Submission - The application is submitted along with laboratory test reports, technical documents, manufacturing process details, and factory information. Foreign manufacturers must also provide AIR-related documents.
- Factory Inspection - BIS officials conduct an on-site inspection of the manufacturing unit to verify production processes, quality control systems, safety measures, and compliance with the standard.
- Grant of BIS License - If all requirements are successfully met, BIS issues the certification license under Scheme-I, allowing the manufacturer to produce and sell certified products.
- Use of ISI Mark - After certification approval, the manufacturer is permitted to use the ISI mark along with a CM/L number on the product, confirming compliance with the standard.
Required Documents for BIS Registration under IS 15500 (Part 6):2021
The following documents are typically required for obtaining BIS Certification:
| Basic Details | - GST Certificate
- Email ID & Contact Number
- Factory & Office Address
- Rent Agreement / Lease Deed (if applicable)
|
| Legal Documents | - Partnership Deed (if partnership firm)
|
| Manufacturing Details | - List of machinery
- Process flow chart
- Layout Plan of Factory
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| Raw Material Details | - List of Raw Materials
- Supplier Details
- Raw Material Invoices
- Raw Material Test Certificates
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| Testing & Quality Control | - List of Testing Equipment
- Calibration Certificates
- QC / Lab In-charge Appointment Letter & Qualification
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| Production Details | - Annual Installed Capacity
- Last Year Production Value
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| Product & Packaging Details | - Quantity per Package
- Nature of Packing
- Nature of Printing / Marking on Product
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| Management Details | - Top Management Details
- Concerned Person for BIS Communication
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| Brand & Certification Documents | - Trademark / Brand Certificate
- Consent Letter from BIS Recognized Laboratory
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| Additional Documents | - Weekly Off Details
- Hygiene Document (if applicable)
- Relaxation Letter (if applicable)
- Any Other Relevant Document
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Foreign manufacturers must additionally appoint an Authorized Indian Representative (AIR) to coordinate with the Bureau of Indian Standards (BIS) and manage compliance requirements in India.
Marking Requirements & License Validity
Marking Requirements
When a manufacturer obtains the BIS license, the ISI mark for brass, bronze, stainless steel handpump components must be applied clearly and permanently on the product or its packaging. In addition to the ISI Mark, other important details must also be provided on the product or packaging, as specified in the table below. This ensures the product meets all quality and safety standards.
Note: Marking is typically applied using durable stamping, tagging, or permanent printing to ensure clear identification during handling, storage, and transportation, as per BIS marking requirements.
BIS license Validity for Brass Handpump components
After obtaining BIS certification for the product, the license is valid for a fixed period and must be maintained by following BIS rules and standards.
Cost of BIS approval for stainless steel components
The cost of BIS certification includes charges for application, inspection, license, testing, and marking. These fees are paid to BIS as per Scheme I guidelines.
Cost Breakdown
Indian Manufacturers
| No. | Major Charges | Particulars | Amount | Remark |
| 1. | BIS Fees | Application Fee | INR 1,000 | — |
|
| Audit Charges | INR 7,000 | — |
|
| License Fee | INR 1,000 | — |
|
| Marking Fee | Depends on product | Discount as per MSME |
| 2. | Testing Charges | Sample Testing Fee | As Applicable | Payable to a BIS-approved laboratory |
| 3. | EVTL India Service Fee | Consultancy & Support | As per actual | Depends on product type and factory location.
|
Foreign Manufacturers
| No. | Major Charges | Particulars | Amount | Remark |
| 1. | BIS Fees | Application Fee | USD 15 | Payable via SWIFT to BIS. SAARC countries can pay INR with 18% GST. |
|
| Audit Charges | USD 3,200 – 5,900 | Depend on Country |
|
| License Fee | USD 15 | — |
|
| Marking Fee | Depends on product | — |
| 2. | Testing Charges | Sample Testing Fee | As Applicable | Payable to a BIS-approved laboratory. |
| 3. | EVTL India Service Fee | Consultancy & Support | As per actual | Based on product and manufacturing location.
|
Note: Additional costs such as pre-testing or factory pre-inspection may apply. The total cost may vary depending on product type, testing requirements, and current BIS.
Conclusion
BIS certification for deepwell handpump brass, bronze, and stainless steel components as per IS 15500 (Part 6):2021 helps make sure these parts are strong, well-made, and suitable for regular use in handpump systems. It shows that the components are properly checked for quality, correct fitting, and resistance to rust, so they can work smoothly and last longer. With the right support from experienced BIS Consultant like EVTL India, manufacturers can go through the certification process without confusion, reduce mistakes, and get approval faster with a smoother experience.
