BIS Certification for Marine Plywood IS 710: 2010

Marine Plywood is an engineered wood which is highly durable and resistant to water and moisture and hence can be used where there will be constant exposure to water. This wood is used for marine construction, ships, kitchen cabinets, bathroom fixtures and furniture used outdoors. Considering the importance of this wood in such harsh conditions, it becomes essential that the plywood has properties of high durability, bonding, and water-resistance.

As per IS 710:2024, the manufacturer of the Marine Plywood should adhere to certain standards pertaining to raw material, adhesive used, bonding of veneer, water-resistance properties, dimension tolerance, and mechanical strength. The certification from the Bureau of Indian Standards for Marine Plywood guarantees compliance with Indian standards and provides the ISI mark to the manufacturer.

What is IS 710:2024 for Marine Plywood?

IS 710:2024 specifies the requirements for Marine Plywood used in high-moisture and water-exposed applications. The standard ensures that the plywood is manufactured using high-quality veneers and waterproof adhesives that can withstand boiling water exposure and harsh environmental conditions. As per BIS, Marine Plywood is:

Tested for boiling water resistance
Evaluated for bonding strength
Checked for moisture resistance
Assessed for dimensional stability
Verified for durability under extreme conditions

Importance of BIS ISI Mark for Marine Grade Plywood under IS 710:2024

The marine plyboards have been manufactured in such a manner that it can withstand humid and difficult environments, and this property of BIS Certification of Marine Plywood (IS 710:2024) has been certified by its BIS Certification of Marine Plywood. This will not only ensure conformity according to Indian standards but will also enhance the credibility of the product.

Complies with BIS Certification of Marine Plywood IS 710:2024 standards
Enhances the credibility of the ISI Mark for Marine Plywood in the market
Enhances customer acceptance of the product
Facilitates tendering for government bodies through the BIS ISI Mark certification
Protects against any kind of problems associated with product quality through the BIS ISI Mark certification
Maintains uniform manufacturing process according to IS 710:2024 standards
Enhances the acceptability of BIS Certified Marine Plywood in India

BIS Certification Eligibility for Marine Plywood

BIS Certification under IS 710:2024 applies to manufacturers involved in the production and supply of Marine Plywood.

Applicable To:

Manufacturers (India) - Must comply with BIS requirements if covered under QCO
Foreign Manufacturers - Require BIS certification for export to India
Importers/Brand Owners - Must ensure BIS compliance before sale
Distributors/Sellers - Should deal in BIS-certified plywood only

BIS Testing Requirements for Marine Plywood

To guarantee the safe and effective functioning of Marine Plywood, the Bureau of Indian Standards provides the minimum standard of quality according to the IS 710:2024 guidelines. These guidelines help ensure that the products are always manufactured to the standard of strength, bonding quality, and water resistance. The plywood is also guaranteed to be extremely durable and resistant to boiling water. Below are the BIS Testing Approvals for Marine Plywood:

Test Group	What is Tested	Purpose
Dimension Test	Length, width, thickness, number of plies, tolerances	Ensures dimensional accuracy and standard sizing of marine plywood
Manufacturing & Workmanship Test	Pressing quality, veneer arrangement, surface finish and internal defects	Ensures proper construction quality and defect-free manufacturing
Glue Adhesion Test (Dry State)	Bond strength between veneer layers under dry conditions	Ensures strong interlayer bonding and structural integrity
Water Resistance Test	Resistance under boiling water and moisture exposure	Ensures suitability for marine and high-moisture applications
Static Bending Strength Test	Load-bearing capacity under bending stress	Ensures mechanical strength and structural durability
Wet Bending Strength Test	Strength under wet and humid conditions	Ensures stability and performance in moisture environments
Mycological Test	Resistance against fungus and biological growth	Ensures long-term durability in humid/marine conditions
Formaldehyde Content Test	Emission level of formaldehyde from plywood	Ensures safety and compliance with emission standards
Preservative Retention Test	Chemical preservative content in wood	Ensures protection against termites, decay, and biological damage
Moisture Content Test	Percentage of moisture in plywood sheets	Ensures dimensional stability and prevents warping
Steady-State Emission Test (Optional)	Long-term formaldehyde emission performance	Ensures improved indoor air quality compliance

How to get BIS License for Marine Plywood?

The BIS certification process ensures that Marine Plywood, as per IS 710:2024, meets the required quality, strength, and water resistance standards for reliable performance in moisture-prone and structural applications. This process is set by the Bureau of Indian Standards (BIS) and includes the following steps:

Online Registration :- Manufacturers register on the BIS Manak portal by submitting company, factory, and product details. Foreign manufacturers must appoint an Authorized Indian Representative (AIR).
Testing at BIS-Approved Laboratory :- Product samples are tested in BIS-approved laboratories to verify bonding strength, boiling water resistance, moisture content, and overall durability as per IS 710:2024 requirements.
Application Submission :- Application submission includes test reports, technical data sheets, and information about the manufacturing plant. Foreign companies also have to submit the necessary documents related to AIR.
Factory Inspection :- BIS conducts an inspection of the manufacturing plant to check the manufacturing process, security aspects and quality assurance system.
Grant of BIS License :- When all the above requirements are met, the license is issued by BIS through Scheme-1.
Use of ISI Mark :- Once the license is approved, the ISI mark is put on the product supplies by the company having a CM/L number.

BIS IS 710:2024 Approval Documents Checklist

Document Category	Documents Required
Basic Details	GST Certificate, Email ID & Contact Number, Factory & Office Address, Rent Agreement / Lease Deed (if applicable), Partnership Deed (if applicable for partnership firms)
Manufacturing Details	List of Machinery, Process Flow Chart, Factory Layout Plan
Raw Material Details	List of Raw Materials, Supplier Details, Raw Material Invoices, Raw Material Test Certificates
Testing & Quality Control	List of Testing Equipment, Calibration Certificates, QC/Lab In-charge Appointment Letter & Qualification
Production Details	Annual Installed Capacity, Last Year Production Value
Product & Packaging Details	Quantity per Package, Nature of Packing, Product Printing / Marking Details
Management Details	Top Management Details, BIS Communication Contact Person
Brand & Certification Documents	Trademark / Brand Certificate, Consent Letter from BIS Recognized Laboratory
Additional Documents	Weekly Off Details, Hygiene Document (if applicable), Relaxation Letter (if applicable), Any Other Relevant Document
Foreign Manufacturer Requirements	Agreement with AIR (Authorized Indian Representative), Aadhaar Card of AIR, AIR Nomination Form, Required Undertakings, Scope of License

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.

How to Mark ISI Certification on Marine Plywood?

When a manufacturer obtains BIS Approval, the ISI Mark for Marine Plywood must be clearly and permanently marked on each sheet 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:

Requirement	Details
ISI Mark	Indicates that the product is BIS certified and conforms to standards
Standard Number	IS 710:2024
CML Number	Certification Marks Licence (CML) number issued by BIS
Manufacturer Details	Name of manufacturer or registered trademark
Batch / Date	Batch number, heat number, or manufacturing date for traceability

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 Approval Validity for Marine Plywood

Particulars	Details
Initial Validity	Typically 1 to 2 years, depending on BIS approval conditions
Renewal	Must be renewed before expiry by submitting the application along with the prescribed fee and updated documents
Surveillance	Includes periodic factory inspections and market sample testing conducted by BIS
Compliance	Continuous following to standard and applicable Quality Control Orders (QCOs) is mandatory
Risk	Non-compliance or failed sample testing may lead to suspension or cancellation of the BIS license

Cost of BIS Certification for Marine Plywood in India

The cost of a BIS license for Marine Plywood includes charges for application, inspection, license, testing, and marking. These fees are levied by the Bureau of Indian Standards (BIS) as per Scheme-I guidelines under IS 710:2024.

Charge Type	Indian Manufacturers	Foreign Manufacturers
Application Fee	INR 1,000	USD 15
Audit Charges	INR 7,000	USD 3,200-5,900
License Fee	INR 1,000	USD 15
Marking Fee	As applicable	As applicable
Testing Charges	As applicable	As applicable
EVTL India Consultancy Fee	As per actual	As per actual

Note:

Application fee for foreign manufacturers is payable via SWIFT (SAARC countries may pay in INR with applicable GST).
Audit charges for foreign manufacturers vary based on country/location.
Marking fee depends on the product category and production volume (MSME benefits may apply).
Testing charges are paid directly to BIS-approved laboratories.
Consultancy fees depend on product type and factory location.

Conclusion

Marine Plywood is an engineered wooden board having exceptional strength that can be used in places which have moisture, humidity, and direct exposure to water. The common usage of Marine Plywood includes the marine industry, construction of ships, kitchen, bathroom, furniture, etc. In order to comply with certain specifications, compliance with the IS 710:2024 standard is necessary, which outlines strict requirements for the material, adhesives, bonding, moisture resistance and structural properties of marine plywood.

BIS Certification of Marine Plywood by following the IS 710:2024 standard is necessary in India to get the ISI Mark on the products. This would make the product trustworthy and reliable and add to the strength and durability of the product. Besides, the market acceptance of the product would be better and more people would be inclined towards buying it. One can always refer to EVTL India for getting complete assistance in acquiring BIS Certification for Marine Plywood IS 710:2024.