Moulded solid rubber soles and heels

Updated on June 19, 2025 02:53:19 PM

The footwear industry in India has had a Good growth rate especially the PVC Sandals that are associated with durability comfort and affordability. With the growth in consumer demand for quality shoes and other related products, the issue of standardization to guarantee the safety and quality of the shoes becomes even more sensitive. The Bureau of Indian Standards (BIS) holds significant importance in this system by framing rules and regulations and the requisite standardization norms that the manufacturers have to follow, chiefly followed by IS 6721:1972 standard for PVC sandals.

The BIS certification is crucial to manufacturers in order to meet the legal requirements to access the market besides the quality consideration, which serves as assurance to the consumers. This includes testing and checks which aim at confirming that the products that got into the market are safe and fit for use for the intended purposes. Thus, consumers have the opportunity to select products with the ISI mark as a hallmark of quality products.

This blog will look at the BIS certification process for solid PVC sandals, its relevance, the labeling, the registration, the documents required, and the cost involved.

Understanding IS 6721:1972

Non-slip solid PVC sandals are footwear produced especially from Polyvinyl Chloride otherwise known as PVC, which is a synthetic plastic polymer that is highly durable and does not easily wear out. These sandals come in different manufacturing processes, and the dominating one is the injection molding process, which grants a mass production of equal-quality sandals.

Key Characteristics

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Performance Requirements and Test Methods

IS 6721:1972 has laid down several performance characteristic criteria and test methods to be followed to ensure that the PVC sandals are of sound quality and safe to use, The above shows that IS 6721:1972 standard outlines characteristics of PVC sandals, their performance requirements as well as test methods that need to be followed to ensure that the sandals are of quality standards and safe to use. These include:

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Testing Methods

In order to check compliance with the technical requirements of IS 6721:1972 some tests are required to be conducted. These tests are designed to simulate real-world conditions that solid PVC soles and heels may encounter during their lifecycle:

These tests help to provide the manufacturers with adequate ways to determine whether their product complies with BIS standards.

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Laboratory Requirements

Manufacturers need to keep a laboratory to conduct tests using the right testing equipment as stated in IS 6721:1972. This facility should maintain a high level of cleanliness and operational prowess to ensure that results are as accurate as expected. Professionals working in laboratories need to be aware of certain testing protocols and certain aspects of BIS standards in order to conform to the evaluations that are being conducted. The management may also ensure that the testing practices undergo auditing often by the BIS representatives to check compliance with regulations.

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Labeling and Marking Requirements

Labeling and markings are fundamental requirements of BIS standards regarding solid PVC sandals. Each product must include:

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Documents Required for BIS Certification

General Documents Technical documents
GST Certificate Raw Material List
MSME Or Udyam Certificate (Not applicable for large-scale industries) Raw Material Test Certificate
Manufacturing land details (Lease Deed/ Rent agreement) Plant Layout (Lab, Office, Raw material area, Finished Goods area)
MOA/AOA (If Private Limited) Machinery List
Electricity Bill Location Layout
Authorization Letter Equipment List
QCI Adhaar Card Process Flow Chart and Description
QCI Appointment Letter NABL approved Calibration
QCI Degree Certificate Product Specific Declaration as per clause no
Owner’s Pan Card
Factory License
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BIS Certification Process

The BIS certification process for Solid PVC soles and heels involves several steps:

Step 1: Application Submission

Applications are filled including relevant documents that outline the production processes of the manufacturers.

Step 2: Product Evaluation

A BIS officer pays a visit to the manufacturing company in order to assess the levels of compliance with set regulations.

Step 3: Factory Inspection

The samples from the production batches are analyzed at the BIS-accredited laboratories.

Step 4: Issuance of Certificate

As a result of the evaluation of these facilities and products, BIS grants permission to the manufacturers to use the ISI mark on their products.

Step 5: Surveillance Audits

To sustain the standards practice, normal assertions are carried out.

This is a process that the manufacturers need to understand so that they can get an efficient certification process.

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Importance of BIS Certification

BIS certification is crucial for several reasons:

Fees for BIS Certification

The government-approved fees for BIS certification of molded solid rubber soles and heels under IS 6721:2023 are as follows:

Category Fee(INR)
BIS Application Fees 9000
BIS Marking Fees Micro Scale - 27,000
Small Scale - 67,500
Medium Scale - 10,8000
Large Scale - 13,5000

NOTE: BIS testing charge fees are subject to changes from time to time depending on the circulating governments’ policies on fee structure.

Thus, it is recommended to visit the official site of BIS or consult with a BIS registration consultant like Professional Utilities.

Get Expert Consultation

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Conclusion

Therefore, getting the BIS certification, especially for solid PVC sandals under IS 6721:1972 certification is very crucial to manufacturers who are willing to tap the horizons of the Indian footwear market. Understanding relevant standards, performing relevant tests, documenting a product conforming to the set standards, and estimating costs linked with compliance aid a manufacturer in achieving compliance goals and increasing product marketability.

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Frequently Asked Questions (FAQs)

What is IS 6721:1972?

IS 6721:1972 is a standard that gives requirements concerning the quality assurance-testing methods of solid PVC sandals manufactured through injection molding.

Why do I need BIS certification?

It helps your products to conform to the country’s safety and quality standards for the legal sale of your products in India and also improves customer confidence in your products.

How long does it take to obtain BIS certification?

The average time taken can range from about 30 days for domestic manufacturers and up to 180 days for foreign manufacturers because of extra permits that are checked during the inspection or verification of the documents.

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