Introduction

Rigid PVC Sheets are widely used in construction, industrial applications, fabrication, interior applications, packaging and other areas where a durable and rigid plastic sheet is required. The quality of the sheet depends on factors such as material composition, dimensions, physical properties, surface finish and overall manufacturing consistency.

The applicable Indian Standard is IS 6307:2023 – Rigid PVC Sheets – Specification (Second Revision). BIS has officially announced the grant of the All India First Licence for Rigid PVC Sheets as per IS 6307:2023, confirming that the revised standard is operational within the BIS certification system.

For manufacturers planning BIS certification, it is important to understand the requirements of the standard, prepare the manufacturing facility, arrange appropriate testing and maintain proper quality-control records.

Qualitance India provides BIS Certification Consultancy for Rigid PVC Sheets as per IS 6307:2023, including product assessment, documentation, laboratory coordination, BIS application assistance and factory inspection preparation.

What is IS 6307:2023?

IS 6307:2023 is the Indian Standard titled:

“Rigid PVC Sheets – Specification (Second Revision)”

The 2023 edition is the second revision of the standard for rigid PVC sheets. BIS documents also identify IS 6307:2023 as the current second-revision standard for rigid PVC sheets.

The standard provides requirements that manufacturers need to consider for the quality and performance of rigid PVC sheets.

What are Rigid PVC Sheets?

Rigid PVC sheets are non-flexible sheets manufactured from polyvinyl chloride-based material and are designed for applications where a relatively rigid, durable and dimensionally stable plastic sheet is required.

Depending on the product and application, rigid PVC sheets may be supplied in different:

Thicknesses
Widths
Lengths
Surface finishes
Colours
Grades
Sheet configurations

The exact product characteristics and certification scope should be established according to the applicable requirements of IS 6307:2023.

Scope of IS 6307:2023

IS 6307:2023 establishes requirements for Rigid PVC Sheets.

For a manufacturer, the applicable product scope should be assessed before beginning testing and certification.

Important areas that may need to be controlled include:

Raw material
Sheet composition
Dimensions
Thickness
Appearance
Surface finish
Physical characteristics
Mechanical performance
Manufacturing consistency
Marking
Packaging

The exact testing and acceptance requirements should be followed from the current edition of the standard and applicable BIS certification documents.

Important Requirements for Rigid PVC Sheets

Raw Material

The quality and consistency of PVC resin and other formulation components are important for producing conforming rigid PVC sheets.

Manufacturers should maintain suitable controls over:

PVC resin
Stabilizers
Processing aids
Impact modifiers, where applicable
Fillers
Pigments
Lubricants
Other additives

Raw-material identification and batch traceability should be maintained.

Dimensions

The dimensions of the finished sheet should conform to the applicable requirements.

Manufacturers should maintain controls over:

Length
Width
Thickness
Thickness uniformity
Dimensional consistency

Proper dimensional control is important when sheets are supplied for industrial and construction applications.

Thickness

Thickness is an important characteristic of rigid PVC sheets.

Manufacturers should ensure that the sheet maintains consistent thickness throughout production and that the finished product complies with the applicable requirements.

Inadequate thickness control can affect the strength, appearance and intended application of the sheet.

Appearance and Surface Finish

The finished sheet should have satisfactory appearance and workmanship.

Manufacturing should be controlled to avoid defects such as:

Cracks
Blisters
Surface imperfections
Uneven finish
Distortion
Visible contamination
Other defects affecting product quality

Manufacturing Process for Rigid PVC Sheets

A typical manufacturing process may include:

Raw-material receiving
Raw-material inspection
PVC formulation
Mixing
Compounding
Heating and processing
Sheet formation
Calendering or extrusion, depending on the manufacturing method
Cooling
Cutting
Surface finishing
Dimensional inspection
Testing
Final inspection
Packing

The exact process depends on the manufacturer's equipment, formulation and sheet-production technology.

Process parameters should be controlled to maintain consistent product quality.

BIS Certification for Rigid PVC Sheets

BIS Certification provides a conformity assessment route for demonstrating that a product complies with the applicable Indian Standard.

For Rigid PVC Sheets, the relevant standard is:

IS 6307:2023 – Rigid PVC Sheets – Specification (Second Revision).

BIS has announced the All India First Licence for Rigid PVC Sheets as per IS 6307:2023. The announcement was published by BIS on 18 June 2026.

Once the applicable certification requirements are successfully completed and the licence is granted, the manufacturer can use the BIS Standard Mark on products covered by the licence and in accordance with applicable marking requirements.

Who Needs BIS Certification for Rigid PVC Sheets?

The certification process can be relevant to:

Rigid PVC Sheet Manufacturers
PVC Sheet Manufacturing Companies
Plastic Sheet Manufacturers
PVC Product Manufacturers
Industrial Sheet Manufacturers
Construction Material Manufacturers
OEM Manufacturers
Private Label Manufacturers
Exporters supplying the Indian market
Businesses supplying Rigid PVC Sheets in India

Manufacturers should verify the latest applicable BIS requirements and regulatory provisions for their specific product and market situation.

Eligibility Requirements

A manufacturer planning BIS certification should have suitable manufacturing and quality-control arrangements.

These may include:

Manufacturing premises
PVC processing machinery
Mixing/compounding facilities
Sheet production equipment
Cutting equipment
Measuring instruments
Testing facilities
Calibration arrangements
Raw-material storage
Finished-product storage
Quality-control personnel
Inspection procedures
Production records
Test records

The final requirements depend on the product scope and applicable BIS conformity assessment requirements.

BIS Certification Process for Rigid PVC Sheets

Step 1 – Product Assessment

The product is reviewed against IS 6307:2023.

Important parameters such as material, dimensions, thickness and manufacturing process are assessed.

Step 2 – Product Scope Finalisation

The manufacturer determines the product variants and sizes proposed to be covered under the licence.

Step 3 – Factory Assessment

The manufacturing facility is reviewed for:

Machinery
Raw materials
Production process
Testing arrangements
Quality control
Calibration
Storage
Records

Step 4 – Documentation Preparation

The required technical and factory documents are prepared.

Step 5 – Sample Preparation

Representative samples are prepared for laboratory testing.

Step 6 – Laboratory Testing

The samples are tested against the applicable requirements of IS 6307:2023.

Step 7 – BIS Application

The manufacturer submits the BIS application with the required supporting documents.

Step 8 – Application Scrutiny

BIS reviews the application, technical documents and test-related information.

Step 9 – Factory Assessment

The factory may be assessed by BIS to verify manufacturing and quality-control arrangements.

Step 10 – Observation Closure

If any observations or non-conformities are identified, corrective action needs to be taken.

Step 11 – Licence Grant

After successful completion of the applicable requirements, BIS grants the licence for the approved product scope.

Step 12 – BIS Marking

The manufacturer can use the BIS Standard Mark on products covered by the licence according to the applicable marking requirements.

Testing Requirements for Rigid PVC Sheets

Testing is an important part of BIS certification.

Depending on the applicable product requirements and certification scope, testing can involve characteristics relating to:

Dimensions
Thickness
Appearance
Physical properties
Mechanical properties
Material characteristics
Performance characteristics
Marking

The exact tests, methods, sample requirements and acceptance criteria should be taken from the current IS 6307:2023 and applicable BIS product-certification documents.

Manufacturers should not rely on an old edition of the standard when preparing samples for certification.

Raw Material Control

Raw materials have a major impact on the quality of rigid PVC sheets.

Manufacturers should establish proper controls for:

Incoming Material

Each incoming material should be properly identified and inspected as applicable.

Supplier Control

Suppliers should be evaluated and relevant material specifications should be maintained.

Batch Traceability

Raw materials should be traceable to the production batch.

Storage

PVC resin and additives should be stored under suitable conditions.

Records

Purchase records, material specifications and applicable test certificates should be maintained.

Quality Control During Manufacturing

Quality control should be maintained at different stages of production.

Incoming Inspection

Raw materials should be checked before use.

Mixing Control

The formulation and mixing process should be controlled.

Processing Control

Important production parameters should be monitored.

Sheet Formation

The sheet-production process should maintain uniformity.

Thickness Control

Thickness should be checked during production.

Surface Inspection

The sheet should be visually inspected for defects.

Final Inspection

Finished sheets should be checked before dispatch.

BIS Factory Inspection for Rigid PVC Sheets

During factory assessment, important areas may include:

Manufacturing Machinery

Availability and suitability of PVC processing and sheet-production machinery.

Raw Material Storage

Proper identification and storage of PVC resin and additives.

Production Process

Control of formulation, mixing, processing and sheet formation.

Testing Equipment

Availability of appropriate measuring and testing equipment.

Calibration

Valid calibration records for applicable measuring instruments.

Quality Control

Incoming, in-process and final inspection procedures.

Production Records

Proper production and batch records.

Test Records

Maintenance of applicable internal test reports.

Finished Product Storage

Proper identification and storage of finished sheets.

Marking

Correct marking of products covered by the BIS licence.

Documents Required for BIS Certification

The manufacturer may need documents such as:

Company registration documents
Factory address proof
Factory layout
Manufacturing process flow
Machinery list
Product specifications
Product drawings
Product catalogue
Raw-material details
Raw-material specifications
Supplier details
Quality-control plan
Testing equipment list
Calibration certificates
Internal test reports
Production records
Inspection records
Product photographs
Packaging details
Product marking details
Authorised signatory documents
Trademark documents, where applicable

The exact document list depends on the applicant and proposed product scope.

Product Grouping

Manufacturers producing different rigid PVC sheet variants should assess product grouping before laboratory testing.

Differences may include:

Thickness
Dimensions
Grade
Composition
Surface finish
Colour
Manufacturing method
Intended application

Proper scope assessment can help avoid unnecessary testing and certification delays.

Common Reasons for Testing Failure

Some common issues that can create problems during certification include:

Incorrect material formulation
Inconsistent raw materials
Thickness variation
Dimensional variation
Poor surface finish
Manufacturing defects
Inadequate process control
Incorrect product scope
Inadequate internal testing
Poor calibration control
Incomplete records
Incorrect sample preparation
Product not matching submitted specifications

Manufacturers should conduct suitable internal checks before submitting samples for final testing.

BIS Marking for Rigid PVC Sheets

After the BIS licence is granted, products covered under the approved licence must follow the applicable BIS marking requirements.

The manufacturer should ensure that:

Product identification is correct
Applicable standard information is correctly represented
Licence details are used as required
BIS Standard Mark is applied according to applicable requirements
Packaging information is accurate

The manufacturer should follow the latest BIS instructions applicable to its licence.

Cost of BIS Certification for Rigid PVC Sheets

The total certification cost depends on several factors, including:

BIS application charges
Laboratory testing
Number of product variants
Number of samples
Factory assessment
Testing equipment
Calibration
Documentation
Retesting, if required
Consultancy charges

Therefore, the exact cost should be calculated after reviewing the manufacturer's product range and factory setup.

BIS Certification Timeline

The time required for certification can vary depending on:

Product readiness
Documentation
Sample preparation
Laboratory testing
Test results
BIS application scrutiny
Factory readiness
Factory assessment
Closure of observations

Proper preparation before application can help reduce unnecessary delays.

Benefits of BIS Certification

Product Quality

Testing helps manufacturers verify conformity with applicable product requirements.

Customer Confidence

BIS certification can increase confidence among customers and buyers.

Market Acceptance

Certification supports market access where BIS certification is applicable.

Better Manufacturing Control

The certification process encourages systematic quality-control procedures.

Product Consistency

Regular inspection and testing help maintain consistency between production batches.

Business Credibility

A BIS-certified product can strengthen the manufacturer's position in the market.

Why Choose Qualitance India?

Qualitance India provides BIS Certification Consultancy for manufacturers dealing with different products and Indian Standards.

For Rigid PVC Sheets as per IS 6307:2023, our support can include:

Product applicability assessment
Standard requirement review
Product scope guidance
Product grouping guidance
Documentation support
Sample preparation guidance
Laboratory testing coordination
BIS application assistance
Factory inspection preparation
Quality-control documentation
Testing equipment guidance
Observation closure assistance
BIS licence support

Our objective is to help manufacturers manage the certification process in a structured manner from product assessment to licence grant.

Contact Qualitance India

Phone: +91 93106 15170
Email: info@qualitanceindia.com
Website: qualitanceindia.com

BIS Certification Process – Quick Flow

Product Assessment
↓
IS 6307:2023 Requirement Review
↓
Product Scope Finalisation
↓
Factory & Machinery Assessment
↓
Documentation Preparation
↓
Sample Preparation
↓
Laboratory Testing
↓
BIS Application
↓
Application Scrutiny
↓
Factory Assessment
↓
Observation Closure
↓
BIS Licence Grant
↓
BIS Marking

Frequently Asked Questions

1. What is IS 6307:2023?

IS 6307:2023 is the Indian Standard for Rigid PVC Sheets – Specification (Second Revision).

2. Is IS 6307:2023 the current standard for rigid PVC sheets?

Yes. BIS documents identify IS 6307:2023 as the second-revision standard for Rigid PVC Sheets.

3. Has BIS started granting licences under IS 6307:2023?

Yes. BIS announced the All India First Licence for Rigid PVC Sheets as per IS 6307:2023 on 18 June 2026.

4. What are rigid PVC sheets?

Rigid PVC sheets are non-flexible sheets manufactured using PVC-based materials for various industrial, construction, fabrication and other applications.

5. Who can apply for BIS certification?

Manufacturers having suitable manufacturing facilities and quality-control arrangements can apply under the applicable BIS certification requirements.

6. What documents are required?

Documents generally include factory details, machinery information, product specifications, drawings, raw-material details, manufacturing process, testing arrangements and quality-control records.

7. Is laboratory testing required?

Yes. Product samples need to be tested according to the applicable requirements and certification procedure.

8. Is factory inspection required?

Factory assessment forms part of the applicable BIS certification process where required.

9. Is product grouping possible?

Product grouping should be evaluated according to the applicable BIS requirements and differences between product variants.

10. What raw materials are used for rigid PVC sheets?

PVC resin and various additives may be used depending on the manufacturer's formulation and product requirements.

11. Is thickness important for rigid PVC sheets?

Yes. Thickness and its uniformity are important product characteristics.

12. Can different colours be covered under one licence?

This depends on the applicable product grouping and certification requirements.

13. What happens if the sample fails?

The manufacturer needs to identify the cause, implement corrective action and follow the applicable procedure for further testing.

14. How much does BIS certification cost?

The total cost depends on testing, product variants, factory assessment, documentation and other applicable expenses.

15. How long does BIS certification take?

The timeline depends on testing, documentation, BIS scrutiny, factory assessment and closure of observations.

16. Can Qualitance India help with BIS certification?

Yes. Qualitance India provides consultancy support for product assessment, documentation, testing coordination, application and factory inspection preparation.

17. Is BIS marking allowed before obtaining the licence?

The BIS Standard Mark should be used only according to the applicable BIS licence and marking requirements.

18. Why is raw-material control important?

Consistent raw materials help maintain consistent sheet quality and production performance.

19. Why is factory preparation important?

Proper factory preparation helps ensure that manufacturing, testing and quality-control arrangements are ready for the applicable BIS assessment.

20. What is the first step for BIS certification?

The first step is to assess the product and confirm its applicability and scope against IS 6307:2023.

Related BIS Certification Services

BIS Certification for PVC Products
BIS Certification for Plastic Sheets
BIS Certification for PVC Pipes
BIS Certification for PVC Insulated Electric Cables
BIS Certification for PVC Sandals
BIS Certification for Plastic Products
BIS Certification for Rubber Products
ISI Mark Certification
BIS Testing Assistance
BIS Factory Inspection Assistance
BIS Certification Consultancy

Conclusion

IS 6307:2023 – Rigid PVC Sheets – Specification (Second Revision) is the current Indian Standard applicable to rigid PVC sheets. BIS has officially announced the All India First Licence for Rigid PVC Sheets as per IS 6307:2023, confirming that certification under the revised standard is operational.

Manufacturers should maintain proper control over raw materials, formulation, production, sheet dimensions, thickness, appearance, testing and quality-control records to achieve consistent conformity.

Obtaining BIS certification requires proper preparation of the product, factory, documentation, samples and testing arrangements.

Qualitance India provides BIS Certification Consultancy for Rigid PVC Sheets as per IS 6307:2023, supporting manufacturers through product assessment, documentation, laboratory testing coordination, BIS application and factory inspection preparation.

For BIS Certification Consultancy for Rigid PVC Sheets, contact Qualitance India.