Moulded solid rubber soles and heels
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.
Table of Content
- Understanding IS 6721:1972
- Performance Requirements and Test Methods
- Testing Methods
- Laboratory Requirements
- Labeling and Marking Requirements
- Documents Required for BIS Certification
- BIS Certification Process
- Importance of BIS Certification
- Fees for BIS Certification
- Conclusion
- Frequently Asked Questions (FAQs)
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
- Material Composition: Our solid PVC sandals are manufactured using PVC resin that is mixed with small quantities of additives such as plasticizers and stabilizers to improve flexibility, durability, and vibrant colors.
- Types of Sandals: According to the Indian Standard IS 6721:1972 PVC sandals can be divided into two major groups:
- Type 1: This type of sandal combines the upper and sole and is made in one piece.
- Type 2: Shoes in the form of two parts that have an upper part, and a sole which is then stitched together.
- Physical Properties: These sandals have to possess physical properties described in the standard such as their hardness, tensile strength, and resistance to UV radiation and moisture.
- Design Specifications: It has to also conform to the IS 1638:1960 standards with regard to dimension and fitting.
- Applications: It is possible to wear solid PVC sandals in different situations, for casual wear, sports activities, and even for business meetings in case the sandals are designed accordingly.
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:
- Relative density test
- Hardness test
- Tensile strength test
- Elongation test
- Tear strength test
- Volatility test
- Test for lead
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:
- Hardness Test: It is a tool that measures simply on a scale of how hard the material being tested is also known as a durometer.
- Tensile Strength Test: Strengths are determined by pulling a sample to rupture it, hence putting samples under tension until they break.
- Compression Set Test: The material is compacted under a certain load for a certain period of time after which it is quantified in terms of recovery.
- Flexibility Test: The material is flexed and flexed again and again to determine the material’s limit in flexing without the possibility of failure.
- Water Absorption Test: Samples of the different types of materials are soaked in water for a given time with the aim of determining the absorption capacity.
These tests help to provide the manufacturers with adequate ways to determine whether their product complies with BIS standards.
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.
Labeling and Marking Requirements
Labeling and markings are fundamental requirements of BIS standards regarding solid PVC sandals. Each product must include:
- Manufacturer's Name or Trademark: In a manner that tells the consumer who produced it with clarity ELF means everything friends right on the sandal.
- Size Specification: Informing the size of the footwear for which the sandal is designed.
- ISI Mark: The ISI mark has to be affixed prominently on the product in case the product has been certified to conform to Indian standards.
- Material Information: PVC should be mentioned along the labels that the sandal is made from and any other information concerning the safe usage of the product.
- Packaging Requirements: It is also important to label the packaging with the product type and care instructions so that the customers can maintain the product for the longest time.
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 |
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.
Importance of BIS Certification
BIS certification is crucial for several reasons:
- Market Access: It shall be marked with the ISI mark for it is compulsory for any manufacturer who wants their PVC sandals to be sold in India. This means that without this certification, manufacturers cannot be able to sale their products to the market.
- Consumer Safety: Certification means that the products have to conform to given standards in order to prevent the consumer from using dangerous products.
- Quality Assurance: The BIS certification process helps ensure the quality standards of the products as it covers quality control aspects of the products.
- Regulatory Compliance: The BIS certification acts as an asset to manufacturers since it avails them of the legal standards that are accepted by the government hence saving them from legal troubles.
- Brand Credibility: An ISI mark adds value to the business by providing the consumers confidence that they are dealing with products that meet the nation’s quality standards.
- Environmental Considerations: The BIS in its regulations has put forward specific measures to restrict the use of some dangerous chemicals when producing products that have to do with environmental effects in the industry.
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.
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.
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.
Why is BIS certification essential for Moulded Solid Rubber Soles and Heels used in Canvas Boots?
BIS certification ensures that Moulded Solid Rubber Soles and Heels meet safety, strength, and durability benchmarks vital for reliable footwear. Similarly, Canvas Boots with Rubber Soles require BIS approval to confirm slip resistance, comfort, and long-lasting performance in various working environments.
Is BIS ISI registration mandatory for footwear in India?
Yes, BIS ISI registration is mandatory for footwear covered under the Quality Control Order in India. Manufacturers and importers must obtain BIS certification before selling or importing footwear. Learn more at BIS ISI Registration for Footwear.
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