BIS Certification for Switches for Domestic and Similar Purposes – IS 3854:2023 – Qualitance India

BIS Certification for Switches for Domestic and Similar Purposes – IS 3854:2023 – Qualitance India

BIS Certification for Switches for Domestic and Similar Purposes – IS 3854:2023

Electrical switches are essential components in residential, commercial and similar electrical installations. They are used to control the flow of electrical current to lighting points, appliances and other electrical equipment. Since switches are directly associated with electrical safety, their design, construction and performance must comply with the applicable Indian Standard. In India, Switches for Domestic and Similar Purposes are covered under IS 3854:2023 – Switches for Domestic and Similar Purposes – Specification (Third Revision). The product is included in the Bureau of Indian Standards (BIS) compulsory certification list under Scheme-I. Manufacturers intending to manufacture and sell switches covered under the applicable compulsory certification requirement must obtain the relevant BIS licence and comply with the requirements of IS 3854:2023 before applying the ISI Standard Mark. This article explains the BIS certification requirements, product grouping, sample quantity, testing parameters, factory laboratory requirements, documents and application process for domestic electrical switches.

1. Applicable Indian Standard – IS 3854:2023

The applicable Indian Standard is:
Particular Details
Indian Standard IS 3854:2023
Standard title Switches for Domestic and Similar Purposes – Specification
Revision Third Revision
Previous edition IS 3854:1997
BIS Product Manual PM/IS 3854/3/January 2024
Certification scheme Scheme-I – ISI Mark Scheme
Certification authority Bureau of Indian Standards (BIS)
IS 3854:2023 is the third revision of the standard and replaced the earlier edition, IS 3854:1997. BIS issued implementation guidelines on 17 January 2024, initially providing a concurrent running period up to 21 August 2024. Subsequently, BIS extended the implementation deadline for the revised standard to 21 June 2025. Therefore, manufacturers should use the revised edition, IS 3854:2023, for current certification and compliance activities.

2. Is BIS Certification Mandatory for Domestic Electrical Switches?

Yes. BIS identifies IS 3854 under its Scheme-I compulsory certification list. The relevant product is listed as: IS 3854 – Switches for Domestic and Similar Purposes. Manufacturers of products covered under the applicable compulsory certification requirement must obtain a valid BIS licence and comply with the prescribed Indian Standard. The ISI Standard Mark can be applied only after the licence has been granted and in accordance with the conditions of that licence. Importers and foreign manufacturers should also examine the applicable BIS certification route and import-related requirements before placing covered products on the Indian market.

3. Product Scope Covered Under IS 3854:2023

IS 3854:2023 covers switches for domestic and similar purposes. The licence scope is not limited to a single switch design or current rating. It is defined using multiple technical and constructional characteristics. The BIS Product Manual identifies the following scope parameters:
  • Rated current
  • Rated voltage
  • Nature of supply
  • Possible connections or pattern number
  • Ampere rating (AX/A), where applicable
  • Contact opening
  • Degree of protection against electric shock
  • Degree of protection against harmful ingress of water and solid foreign objects
  • Method of activating the switch
  • Method of mounting
  • Type of terminals

Examples of switch types and configurations

Depending on the applicable standard requirements and proposed licence scope, products may include: Based on operating mechanism
  • Rotary switches
  • Tumbler switches
  • Rocker switches
  • Push-button switches
  • Cord-operated switches
  • Dolly-type switches
Based on mounting
  • Surface-type switches
  • Flush-type switches
  • Semi-flush-type switches
  • Panel-type switches
  • Architrave-type switches
Based on terminal construction
  • Screw-type terminal switches
  • Screwless terminal switches for rigid conductors
  • Screwless terminal switches for rigid and flexible conductors
The actual product scope must be established with reference to the requirements and classifications in IS 3854:2023.

4. Technical Requirements Under IS 3854:2023

The standard specifies requirements for the safety, construction, performance and reliability of switches. Some important areas covered by the standard include:

A. General requirements and ratings

Switches must comply with the applicable general requirements, rated voltage, rated current and classification provisions.

B. Protection against electric shock

The construction must prevent accidental access to live parts and provide the required protection against electric shock.

C. Earthing provisions

Where applicable, switches must meet the requirements for earthing connections and earthing resistance.

D. Terminals

Terminal arrangements must provide secure electrical connections and comply with the relevant requirements for screw-type and screwless terminals.

E. Construction and mechanism

The switch construction and operating mechanism must satisfy the applicable requirements for mechanical and electrical operation.

F. Insulation resistance and electric strength

The insulation system must provide adequate electrical separation and withstand the prescribed electric strength tests.

G. Temperature rise

Switches must comply with the applicable temperature-rise limits under the specified test conditions.

H. Making and breaking capacity

Switches must be capable of making and breaking the specified electrical loads under the test conditions prescribed in the standard.

I. Mechanical strength

The switch must withstand the prescribed mechanical strength and impact tests.

J. Resistance to heat, fire and tracking

The insulating materials and construction must meet the relevant requirements for abnormal heat, fire and tracking resistance.

K. Resistance to humidity and rusting

The product must comply with the applicable environmental and corrosion-related requirements. Manufacturers should assess the complete standard rather than relying only on a basic electrical continuity or switching test.

5. BIS Testing Requirements for Switches Under IS 3854:2023

Testing is a critical stage of the BIS certification process. Switches are assessed against the applicable requirements of IS 3854:2023. The following table summarises major test areas identified in the BIS Product Manual.
Sr. No. Test parameter Relevant clause
1 General requirements Clause 4
2 General notes on tests Clause 5
3 Rating Clause 6
4 Classification Clause 7
5 Marking Clause 8
6 Checking of dimensions Clause 9
7 Prevention of access to live parts Clause 10
8 Requirements for accessible metal parts Clause 10
9 Insulation of the mechanism Clause 10
10 Provision for earthing Clause 11
11 Terminals Clause 12
12 Constructional requirements Clause 13
13 Mechanism Clause 14
14 Resistance to ageing and humidity Clause 15
15 Insulation resistance and electric strength Clause 16
16 Temperature rise Clause 17
17 Making and breaking capacity Clause 18
18 Normal operation Clause 19
19 Mechanical strength Clause 20
20 Resistance to heat Clause 21
21 Screws, current-carrying parts and connections Clause 22
22 Creepage distances and clearances Clause 23
23 Resistance to abnormal heat, fire and tracking Clause 24
24 Resistance to rusting Clause 25
The exact test procedure, conditioning requirements, test sequence and acceptance criteria must be followed as specified in IS 3854:2023.

6. BIS Sample Quantity for IS 3854:2023

According to the BIS Product Manual PM/IS 3854/3/January 2024, the specified sample quantity is: <badge color="success">25 switches</badge> This is the sample quantity identified in the product manual's sampling guidelines. The samples must represent the product variety proposed for certification and should be selected in accordance with the applicable BIS grouping and sampling provisions. Manufacturers should coordinate sample preparation and submission after confirming:
  • Rated current
  • Rated voltage
  • Nature of supply
  • Connection pattern
  • Contact opening
  • Degree of protection
  • Operating mechanism
  • Mounting arrangement
  • Terminal type
Important: The sample quantity of 25 switches should not be interpreted as a universal quantity for every possible product variety or surveillance situation. BIS may apply the relevant sampling and testing provisions depending on the purpose of testing, proposed scope and applicable certification procedure.

7. Product Grouping Guidelines Under IS 3854:2023

Product grouping is one of the most important aspects of BIS certification for domestic electrical switches. A manufacturer may manufacture several switch varieties with different current ratings, voltage ratings, patterns, mounting arrangements and terminal configurations. The BIS Product Manual provides grouping guidelines to determine which varieties must be tested to establish the proposed licence scope.

7.1 Parameters considered for grouping

The BIS Product Manual identifies the following parameters:
  1. Current rating
  2. Voltage rating
  3. Possible connections or pattern
  4. Ampere rating (AX), where applicable
  5. Contact opening
  6. Degree of protection against harmful ingress of solid foreign objects
  7. Degree of protection against harmful ingress of water
  8. Method of activating the switch
  9. Method of mounting the switch
  10. Type of terminals
  11. Degree of protection against electric shock

7.2 Testing of minimum and maximum current ratings

To cover a range of current ratings, switches representing the minimum and maximum ratings of that range are required to be tested. This is important when manufacturers propose several current ratings under one licence.

7.3 Voltage rating grouping

Where a particular voltage rating is tested, lower voltage ratings may also be covered, subject to the grouping provisions.

7.4 Pattern grouping

The product manual provides specific pattern-based grouping relaxations.
Pattern tested Additional patterns that may be covered
6 1
4 6, 1
6/2 6, 2
7 6/2, 2
03 3
These relaxations are subject to the applicable conditions in the product manual.

7.5 AX and A rating

If a switch with an AX rating (rated current for externally ballasted loads) is tested, separate testing may not be required for the normal current rating (A), subject to the manual's provisions.

7.6 Degree of protection

If a switch having a particular degree of protection is tested, switches having a lower degree of protection may be covered as permitted by the grouping provisions.

7.7 Other product characteristics

For the method of activation, method of mounting and type of terminals, each relevant aspect must be tested to cover the intended range.

7.8 Declaration of varieties

The manufacturer must declare all varieties intended to be covered under the BIS licence. The scope of the licence will be restricted based on the manufacturing and testing facilities available. During the operation of the licence, samples of the varieties covered in the scope are to be tested in rotation, to the extent possible. Practical recommendation: Prepare a detailed product grouping matrix before submitting the BIS application. This helps identify representative samples and reduces the possibility of unnecessary repeat testing or an incomplete licence scope.

8. Manufacturing Facility Requirements

Manufacturers seeking BIS certification should establish suitable manufacturing and quality-control arrangements. The factory should have documented processes covering:
  • Raw material procurement and inspection
  • Moulding and component manufacturing
  • Assembly of switches
  • Electrical and mechanical inspection
  • In-process quality control
  • Final product testing
  • Product identification and traceability
  • Packing and marking
The manufacturing process flow chart should clearly identify all major manufacturing and inspection stages.

Outsourcing of moulded bodies

The BIS Product Manual includes specific provisions for outsourcing moulding facilities. For domestic manufacturers, moulding may be permitted through:
  • A dedicated moulding unit in the conforming/authorised industrial area under the jurisdiction of the same BIS Branch Office; or
  • Another unit of the licensee/applicant or its sister concern holding a valid BIS licence for the same product under the jurisdiction of the same Branch Office.
The dedicated moulder must not undertake moulding for other units. The manufacturer must also:
  • Enter into an agreement with the moulder.
  • Declare the products and brands for which moulding is outsourced.
  • Provide the moulder’s name, address and ownership details.
  • Maintain date-wise and item-wise raw material and moulded component records.
  • Ensure traceability and quality control of incoming moulded bodies.
BIS may conduct a special inspection of the moulder’s premises in addition to the preliminary inspection of the applicant's premises. Outsourcing does not remove the responsibility of the licensee for the conformity of the finished product and proper use of the ISI Mark.

9. In-House Laboratory Requirements

The BIS Product Manual expects manufacturers to implement a Quality Assurance Plan and establish suitable testing arrangements. The laboratory requirements depend on the manufacturer's scale and the applicable testing parameters.

A. Large-scale manufacturers

Large-scale manufacturers are required to maintain an in-house laboratory equipped at least with facilities for routine tests identified in the product manual. The manufacturer must also implement a calibration plan for the in-house testing equipment. Alternatively, large-scale manufacturers may use shared testing facilities in accordance with the applicable BIS guidelines.

B. MSME manufacturers

For MSME manufacturers, maintaining an in-house laboratory/testing facility for routine tests identified in the manual is optional. MSMEs may use:
  • Common cluster-based testing facilities
  • Shared testing facilities
  • BIS-recognised or empanelled laboratories
  • Other laboratories having valid NABL accreditation as per IS/ISO/IEC 17025, where permitted under the manual

C. Subcontracted testing

The product manual permits subcontracting of specified tests to BIS-recognised/empanelled laboratories or laboratories having valid NABL accreditation as per IS/ISO/IEC 17025. The manufacturer must maintain test reports and records for inspection by BIS.

10. Major Testing Equipment Required

The BIS Product Manual provides an indicative list of major test equipment. Some of the important equipment includes:
Sr. No. Equipment Testing purpose
1 Vernier caliper Checking dimensions
2 Standard and un-jointed test fingers Protection against electric shock
3 Voltmeter and voltage source Electrical safety tests
4 Low-voltage source, voltmeter and ammeter Earthing resistance
5 Humidity-controlled cabinet Resistance to humidity
6 Megger (500 V DC) Insulation resistance
7 High-voltage tester Electric strength test
8 Electrical oven Resistance to ageing, heat and rusting
9 Temperature-rise test equipment Temperature-rise testing
10 Digital thermometer Temperature measurement
11 Torque screwdriver Terminal and connection tests
12 Mechanical strength impact apparatus Mechanical strength
13 Glow-wire test apparatus Abnormal heat and fire resistance
14 Tracking test apparatus Resistance to tracking
15 Load bank Tests for switches intended for self-ballasted lamp loads
This is an indicative list and is not exhaustive. The complete equipment requirement should be reviewed against Annex-B of the BIS Product Manual and the applicable testing requirements.

11. Quality Assurance Plan and Scheme of Inspection and Testing

The manufacturer is expected to implement a Quality Assurance Plan (QAP) to ensure that products bearing the ISI Standard Mark consistently conform to IS 3854:2023. The QAP should define:
  • Control unit or batch
  • Frequency of inspection and testing
  • Number of samples
  • Routine testing parameters
  • Subcontracted testing parameters
  • In-process controls
  • Responsibility for quality checks
  • Records and reporting arrangements
The product manual recommends that switches of the same type and rating manufactured in a day may constitute a control unit. Manufacturers may define their own control unit/batch/lot and submit the proposed arrangement to BIS with justification.

Examples of recommended testing controls

The product manual's guidance table identifies the following examples:
Test Equipment arrangement Recommended frequency
Marking (except durability) In-house Each switch
Electric strength – flash test In-house 3 samples every week for each type and rating
Marking durability In-house 3 samples per control unit
Checking of dimensions In-house 3 samples per control unit
Protection against electric shock In-house 3 samples every week for each type and rating
Earthing provision Subcontracting permitted Once in three months for each type and rating
Terminals Subcontracting permitted As specified in the QAP
Constructional requirements Subcontracting permitted As specified in the QAP
Mechanism Subcontracting permitted As specified in the QAP
Temperature rise Subcontracting permitted As specified in the QAP
Normal operation Subcontracting permitted As specified in the QAP
Mechanical strength Subcontracting permitted As specified in the QAP
Resistance to abnormal heat, fire and tracking Subcontracting permitted 3 samples once a year or whenever raw material changes, for each type and rating
Making and breaking capacity Subcontracting permitted 3 samples once in three years for each type and rating
The above frequencies are the recommended levels of control in the BIS Product Manual. Manufacturers may propose their own justified control arrangements for consideration by BIS.

12. Documents Required for BIS Certification

The following documents are generally required for a BIS Scheme-I application for domestic electrical switches.

A. Company and legal documents

  1. Company registration certificate or proprietorship proof
  2. GST registration certificate, where applicable
  3. PAN card of the company/proprietor
  4. Authorised signatory details
  5. Identity and address proof of the authorised signatory
  6. Factory address proof
  7. Factory ownership document or rent/lease agreement

B. Manufacturing facility documents

  1. Manufacturing process flow chart
  2. Factory layout plan
  3. List of manufacturing machinery
  4. List of testing equipment
  5. Details of production capacity
  6. Organisation chart
  7. Details of production and quality-control personnel
  8. Details of any outsourced moulding facility, where applicable

C. Product-related documents

  1. Product specifications
  2. Technical drawings, where applicable
  3. Product catalogue
  4. Rated voltage and rated current details
  5. Nature of supply
  6. Pattern number and possible connections
  7. Contact opening details
  8. IP protection details, where applicable
  9. Method of activation
  10. Mounting arrangement
  11. Terminal type
  12. Proposed product grouping chart
  13. Product marking and packaging details

D. Quality-control and laboratory documents

  1. Quality Assurance Plan
  2. In-house laboratory details
  3. Testing equipment list
  4. Calibration certificates
  5. Testing procedures
  6. Internal test records
  7. Details of subcontracted testing arrangements
  8. NABL accreditation details of external laboratory, where applicable
The exact documentation requirement may vary according to the manufacturer’s constitution, factory arrangements, proposed product scope and BIS assessment.

13. BIS Certification Process for Domestic Electrical Switches

The general BIS certification process under Scheme-I involves the following stages. Step 1 – Product and standard identification Confirm the applicability of IS 3854:2023 to the proposed switch product. Step 2 – Product scope and grouping Prepare a detailed list of current ratings, voltage ratings, patterns, terminal types, mounting types and other relevant characteristics. Determine representative varieties for testing in accordance with the BIS grouping guidelines. Step 3 – Factory readiness assessment Review the manufacturing facility, machinery, assembly process, quality-control arrangements and laboratory facilities. Step 4 – Documentation preparation Prepare the company, factory, product, manufacturing and quality-control documents required for the application. Step 5 – Online BIS application Submit the application through the applicable BIS online portal under Scheme-I and pay the applicable government charges. Step 6 – Factory inspection BIS may conduct a factory inspection to verify manufacturing capability, quality-control systems, product conformity arrangements and testing facilities. Step 7 – Sample drawal and testing Samples are drawn and tested in accordance with the relevant requirements of IS 3854:2023 and the applicable BIS certification procedure. Step 8 – Closure of observations If any non-conformity or observation is raised during inspection or testing, the manufacturer must take corrective action and provide the required evidence. Step 9 – Grant of BIS licence After satisfactory completion of the applicable certification requirements, BIS may grant a licence to use the ISI Standard Mark for the approved product scope. Step 10 – Post-certification compliance The licensee must maintain the approved quality-control arrangements, conduct routine testing, maintain records, pay applicable fees and comply with BIS surveillance requirements.

14. BIS Certification Fees and Testing Costs

The total cost of BIS certification depends on the proposed product scope, number of varieties, testing requirements, factory location and applicable government fee schedule. The major cost components generally include:
Cost component Details
BIS application fee Applicable application charges
Factory inspection charges Applicable inspection and related charges
Sample testing charges Laboratory testing charges
Licence fee Applicable BIS licence charges
Annual marking fee Based on the current BIS fee schedule
Consultancy charges Professional assistance for documentation, grouping, laboratory readiness and application coordination

Annual marking fee for IS 3854

The BIS marking-fee schedule published in January 2026 lists IS 3854 with a marking-fee unit of 100 pieces and a rate of ₹3.50 per unit. The schedule also provides different annual marking-fee amounts for different manufacturer categories:
Manufacturer category Annual marking fee
Large ₹69,000
Medium ₹56,000
Small ₹34,500
Micro ₹13,800
These amounts are based on the published January 2026 schedule. The applicable fee, eligibility and current BIS payment instructions should be reconfirmed before making a payment or preparing a commercial quotation.

Testing charges

Testing charges vary between laboratories and may also depend on the current rating and scope of the product. BIS LIMS lists different testing charges for IS 3854:2023. For example, the displayed charges include different rates at laboratories such as National Test House, Electrical Research and Development Association and other listed laboratories. Therefore, manufacturers should obtain a current test quotation based on the exact proposed product scope before finalising the certification budget.

15. Timeline for BIS Certification

The total time required for BIS certification depends on:
  • Completeness of application documents
  • Manufacturing facility readiness
  • Availability of testing equipment
  • Calibration status of equipment
  • Product grouping and sample availability
  • Laboratory testing duration
  • Factory inspection scheduling
  • Closure of any non-conformities
  • BIS processing and approval
Manufacturers should plan the certification schedule after a detailed review of the proposed product varieties and testing requirements. A fixed completion timeline should not be assumed before these factors are assessed.

16. Common Challenges Faced by Switch Manufacturers

Manufacturers may face the following challenges while obtaining BIS certification under IS 3854:2023. 1. Incorrect product grouping Switches with different current ratings, patterns, terminal types and mounting arrangements may require separate consideration under the grouping guidelines. 2. Inadequate testing facilities Manufacturers must establish suitable routine testing arrangements and ensure that required equipment is available, calibrated and operated by competent personnel. 3. Incomplete technical specifications Missing information regarding current rating, voltage, pattern, terminal type, mounting arrangement and IP protection can create difficulties in defining the licence scope. 4. Failure to address electrical safety requirements Protection against electric shock, insulation resistance, electric strength and earthing are important assessment areas. 5. Inadequate quality records Manufacturers should maintain documented records of inspection, testing, calibration, batch identification and corrective actions. 6. Outsourced moulding without proper controls Where moulded bodies are outsourced, the manufacturer must comply with the specific BIS provisions, including agreements, declarations, traceability and verification requirements. 7. Inadequate planning for multiple varieties Manufacturers planning to cover several patterns and ratings should prepare a product grouping matrix before submitting the application.

17. How Qualitance India Can Help

Qualitance India provides professional consultancy and compliance support to manufacturers seeking BIS certification for electrical products. For domestic electrical switches under IS 3854:2023, our support may include:
  • Applicability assessment of IS 3854:2023
  • Review of technical product specifications
  • Product grouping and representative sample selection
  • Review of manufacturing processes
  • Factory readiness assessment
  • Testing equipment and laboratory assessment
  • Quality Assurance Plan preparation
  • Documentation and application assistance
  • Coordination for sample testing
  • Support during BIS factory inspection
  • Assistance in closing non-conformities
  • Guidance on licence scope and post-certification compliance
Our objective is to help manufacturers understand the applicable BIS requirements and prepare their manufacturing and quality-control systems for certification.

18. Frequently Asked Questions (FAQs)

Q1. Is BIS certification mandatory for domestic electrical switches? Yes. IS 3854 is included in the BIS Scheme-I compulsory certification list for switches for domestic and similar purposes. Q2. Which Indian Standard applies to domestic electrical switches? The applicable revised standard is IS 3854:2023 – Switches for Domestic and Similar Purposes – Specification (Third Revision). Q3. What is the sample quantity required for IS 3854 certification? The BIS Product Manual PM/IS 3854/3/January 2024 specifies a sample quantity of 25 switches under its sampling guidelines. Q4. Can multiple switch ratings be covered under one BIS licence? Yes, multiple varieties may be considered under the grouping guidelines. The applicable parameters include current rating, voltage rating, pattern, contact opening, degree of protection, operating method, mounting method and terminal type. Q5. Is separate testing required for minimum and maximum current ratings? For a range of current ratings, switches representing the minimum and maximum ratings of that range are required to be tested, as specified in the product manual. Q6. Is an in-house laboratory mandatory for all manufacturers? The product manual provides different arrangements for large-scale and MSME manufacturers. For large-scale manufacturers, an in-house laboratory for routine tests is required, subject to the permitted shared testing facility provisions. For MSME manufacturers, maintaining a routine in-house testing facility is optional, and the prescribed alternative testing arrangements may be used. Q7. Can testing be subcontracted to an external laboratory? Yes. Specified tests may be subcontracted to BIS-recognised/empanelled laboratories or laboratories having valid NABL accreditation as per IS/ISO/IEC 17025, where permitted by the product manual. Q8. Can moulding be outsourced for BIS-certified switches? Yes, subject to the specific conditions in Annex-F of the BIS Product Manual. These include restrictions on the moulder, an agreement, declaration of the outsourced activity, traceability records and BIS verification. Q9. What are the important tests for domestic switches? Important tests include protection against electric shock, earthing, terminal tests, insulation resistance, electric strength, temperature rise, making and breaking capacity, normal operation, mechanical strength, resistance to heat, fire, tracking and rusting. Q10. Which standard revision should manufacturers follow? Manufacturers should follow IS 3854:2023, the Third Revision, rather than the superseded IS 3854:1997 edition. Q11. Can foreign manufacturers obtain BIS certification for domestic switches? Foreign manufacturers should examine the applicable Foreign Manufacturers Certification Scheme (FMCS) requirements and the current BIS certification procedure for the product. Q12. Can Qualitance India assist with BIS certification under IS 3854? Yes. Qualitance India can assist with applicability review, grouping, sample planning, documentation, laboratory readiness, application coordination, factory inspection support and compliance-related guidance.

19. Contact Qualitance India for BIS Certification Assistance

Are you planning to manufacture or import domestic electrical switches in India? Before applying for BIS certification, ensure that your product specifications, manufacturing facility, testing arrangements, quality-control system and proposed licence scope comply with the requirements of IS 3854:2023. Qualitance India – BIS Certification & Regulatory Compliance Consultancy Improving Quality & Competence Contact Qualitance India for professional assistance with BIS ISI Mark certification for domestic electrical switches and other electrical products.

Official References

  1. Bureau of Indian Standards – Product Manual PM/IS 3854/3/January 2024
  2. BIS – Products under Compulsory Certification – Scheme-I
  3. BIS – Product-Specific Guidelines
  4. BIS – LIMS: Testing Laboratories and Charges for IS 3854
  5. BIS – Marking Fee Schedule for Products under Scheme-I, January 2026
  6. BIS – Circular dated 17 January 2024: Implementation of IS 3854:2023
  7. BIS – Circular dated 17 December 2024: Extension of implementation date
Regulatory note: This article is prepared with reference to the BIS Product Manual PM/IS 3854/3/January 2024 and official BIS information available at the time of preparation. The applicable Indian Standard, amendments, certification instructions, fee schedule and BIS directions should be checked before submitting an application. The current official standard and product manual govern actual conformity assessment.

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