BIS CERTIFICATION for Tumbler Dryers

Introduction

Tumbler dryers are widely used in textile and garment work. They help dry fabrics and clothes at a steady pace and support quick production. The demand has grown as more units look for clean drying and better energy use. Many brands also trade these dryers worldwide after meeting BIS rules and getting the ISI mark.

To get the ISI mark, a company must follow the BIS process and the QCO order. BIS clearance is needed for market entry in India. This approval lifts product value and builds trust in a busy market. Presto Laboratories supports manufacturers at every step.

Overview

The standard explains the safety and working points for tumbler dryers. It covers electrical safety, heat control, and stable working for dryers up to 250 V. These dryers may be used at home, in shared laundry areas, or fitted inside washing machines. The rules do not cover heavy industrial dryers or dryers in risky places. Places with young children may need extra steps. Dryers for ships, vehicles, or aircraft may need added rules.

Key highlights

• Product Name: Tumbler dryers
• Applicable Indian Standard: IS 302 : Part 2 : Sec 11 : 1994 and IS 302 Part 1
• Import Regulations and Certification Scheme: Product Certification Scheme ISI Mark Scheme 1
• Applicable Mark: BIS Standard Mark ISI logo
• Compliance Requirement: Mandatory
• Quality Control Order: Mentioned in the standard and followed during approval
• Ministry: Ministry of Commerce and Industry
• Scope as per Standard: The rules apply to electric tumbler dryers up to 250 V. They also cover dryers used in washing machines and dryers kept in shared laundry rooms. These places may carry safety risks for users. The rules do not apply to dryers made only for industrial use or areas with fumes or explosive air. Dryers for ships, planes, or vehicles may need extra conditions.
• Major Country of Import: Common imports come from China, Germany, and the USA.

Applicable Tests

Mandatory Tests

• Protection Against Electric Shock
• High Voltage
• Provision For Earthing
• Marking and Instruction
• Power Input and Current
• Heating

Optional Tests

• Overload protection of transformers and linked circuits
• Transient overvoltages
• Abnormal operation
• Stability and mechanical hazards
• Mechanical strength

Timeline

• Indian manufacturers usually complete the process in about 30 days.
• Foreign manufacturers need more time, around 180 days.

Benefits of BIS Certification

• Access to the Indian market: BIS approval helps with easy entry and smooth sales.
• Matches Indian rules: The dryer follows the set safety and working points.
• Good product image: The ISI mark helps buyers feel confident about the dryer.
• Higher customer trust: Buyers prefer certified dryers for daily use.
• Support for MSMEs: Smaller units gain better visibility and more business opportunities.

Conclusion

BIS certification keeps tumbler dryers safe and ready for use in the Indian market. Presto Laboratories guides manufacturers so they can meet all steps easily.

Frequently Asked Questions (FAQ)