BIS ISI Certification for PVC Sandals (IS 6721:2023)

Complete Guide to BIS ISI Certification for PVC Sandal Manufacturers in India

PVC sandals are among the most widely used footwear products in India due to their affordability, durability, water resistance, and comfort. They are commonly used for daily wear, schools, workplaces, hospitals, and outdoor activities. To ensure the quality, safety, and performance of PVC sandals, the Bureau of Indian Standards (BIS) has established IS 6721:2023, which specifies the requirements for moulded PVC sandals. Manufacturers seeking to market their products with the ISI Mark must comply with this standard and obtain a BIS ISI Certification.

BIS certification assures consumers that the product has been manufactured under a quality-controlled process and meets the prescribed Indian Standard for durability, comfort, and performance.

What is BIS ISI Certification?

BIS ISI Certification is a product certification scheme administered by the Bureau of Indian Standards (BIS). It confirms that a product conforms to the applicable Indian Standard after undergoing product testing, factory inspection, and quality assessment.

Once certified, manufacturers are authorized to use the ISI Mark, demonstrating that their PVC sandals comply with BIS quality and safety requirements.

What is IS 6721:2023?

IS 6721:2023 is the latest Indian Standard that specifies the quality requirements for moulded PVC sandals. The standard covers raw materials, construction, dimensions, workmanship, physical properties, performance tests, marking, sampling, and quality control procedures to ensure consistent product quality.

Compliance with this standard helps manufacturers produce durable, comfortable, and reliable PVC sandals suitable for the Indian market.

Applications of PVC Sandals

PVC sandals manufactured under IS 6721:2023 are commonly used for:

• Daily casual wear

• School footwear

• Industrial workplaces

• Hospitals and healthcare facilities

• Hotels and hospitality industries

• Outdoor activities

• Rainy season footwear

• Household use

• Retail and wholesale footwear markets

Benefits of BIS ISI Certification for PVC Sandals

Obtaining BIS Certification offers numerous advantages, including:

• Compliance with Indian quality regulations

• Legal authorization to use the ISI Mark

• Increased customer confidence

• Improved product quality and consistency

• Enhanced brand credibility

• Greater acceptance in government procurement

• Competitive advantage in the marketplace

• Reduced product complaints and returns

• Better opportunities in organized retail and institutional supply

Key Requirements under IS 6721:2023

Manufacturers must comply with several technical and quality requirements, including:

• Use of approved PVC raw materials

• Proper moulding process

• Uniform dimensions

• Adequate workmanship and finish

• Slip-resistant sole characteristics

• Resistance to cracking and wear

• Flexibility

• Tensile strength

• Proper bonding (where applicable)

• Product marking and traceability

• In-process quality control

These requirements help ensure that PVC sandals are durable, comfortable, and safe for regular use.

BIS Certification Process for PVC Sandals

The BIS certification process generally consists of the following steps:

1. Documentation Preparation

Prepare all technical documents, manufacturing details, quality control records, and company registration documents.

2. Online BIS Application

Submit the application through the BIS portal under the applicable certification scheme.

3. Product Testing

Representative samples are tested in a BIS-recognized laboratory as per IS 6721:2023.

4. Factory Inspection

BIS officers inspect the manufacturing facility to evaluate production processes, testing facilities, quality management systems, and manufacturing capability.

5. Grant of BIS License

After successful verification of documents, satisfactory test results, and factory inspection, BIS grants the ISI license, allowing the manufacturer to affix the ISI Mark on certified PVC sandals.

Documents Required for BIS Certification

Manufacturers generally need the following documents:

• Company incorporation or registration certificate

• Factory license

• GST registration certificate

• Manufacturing process flow chart

• Product specifications

• List of manufacturing machinery

• Details of testing equipment

• Quality control procedures

• Calibration certificates for testing instruments

• Authorized signatory documents

• Trademark authorization (if applicable)

• Product test reports (where required)

Testing Requirements for PVC Sandals

PVC sandals are tested to verify compliance with IS 6721:2023. Depending on the product type and standard requirements, testing may include:

• Tensile strength

• Flex resistance

• Abrasion resistance

• Sole hardness

• Dimensional verification

• Water resistance

• Strap strength

• Tear resistance

• Workmanship inspection

• Visual examination

• Marking verification

These tests ensure the sandals meet the prescribed quality and performance standards.

Who Should Apply?

BIS ISI Certification under IS 6721:2023 is applicable to:

• PVC sandal manufacturers in India

• Footwear manufacturers producing moulded PVC sandals

• Brand owners marketing PVC sandals under their own brand (subject to BIS licensing requirements)

• Foreign manufacturers exporting PVC sandals to India through the applicable BIS certification scheme

Why Choose Professional BIS Certification Assistance?

The BIS certification process involves technical documentation, laboratory testing, factory inspections, and regulatory compliance. Professional consultants assist manufacturers by:

• Preparing accurate documentation

• Filing BIS applications

• Coordinating product testing

• Supporting factory inspections

• Responding to BIS queries

• Assisting in obtaining the BIS license

• Providing post-certification compliance and renewal support

Professional guidance helps reduce approval timelines and ensures smooth certification.

Conclusion

BIS ISI Certification for PVC Sandals under IS 6721:2023 demonstrates a manufacturer's commitment to quality, safety, and regulatory compliance. Certification enhances customer trust, improves market acceptance, and allows manufacturers to legally use the prestigious ISI Mark. By complying with the latest Indian Standard, PVC sandal manufacturers can strengthen their brand reputation, improve product quality, and expand their business opportunities across India.