Flame-Producing Lighters 131 Utility Lighters – Safety Specifications IS/ISO 22702:2018 2024-01-10 QCO for Utility Lighters – Safety Specifications IS/ISO 22702:2018 132 Lighters – Safety Specification IS/ISO 9994:2018 2024-01-07 QCO for Lighters – Safety Specification IS/ISO 9994:2018

Centrifugally Cast (Spun) Iron Pipes 133 Centrifugally Cast (Spun) Iron Pressure Pipes for Water, Gas and Sewage IS 1536:2001 2021-08-01 QCO for Centrifugally Cast (Spun) Iron Pressure Pipes for Water, Gas and Sewage 134 Centrifugally Cast (Spun) Iron Spigot and Socket Soil, Waste, Ventilating and Rainwater Pipes, Fittings and Accessories IS 3989:2009 2021-08-01 QCO for Centrifugally Cast (Spun) Iron Spigot and Socket Soil, Waste, Ventilating and Rainwater Pipes 135 Hubless Centrifugally Cast (Spun) Iron Pipes, Fittings and Accessories – Spigot Series IS 15905:2011 2021-08-01 QCO for Hubless Centrifugally Cast (Spun) Iron Pipes, Fittings and Accessories – Spigot Series

Potable Water Bottles 136 Potable Water Bottles (Copper, Stainless Steel, Aluminum) IS 17803:2022 2024-08-29 QCO for Potable Water Bottles (Copper, Stainless Steel, Aluminum) IS 17803:2022
Amendment QCO for Potable Water Bottles IS 17803:2022

Miscellaneous Steel Products 137 Bar or wire wrapped steel cylinder pipes with mortar lining and coating including specials IS 15155:2020 2024-03-25 QCO for Bar or wire wrapped steel cylinder pipes with mortar lining and coating including specials 138 High strength deformed stainless steel bars and wires for concrete reinforcement IS 16651:2017 2024-03-25 QCO for High strength deformed stainless steel bars and wires for concrete reinforcement IS 16651:2017 139 Steel Pipe Flanges IS 6392:2020 2024-03-25 QCO for Steel Pipe Flanges IS 6392:2020 140 Stainless steel tubes for the food and beverage industry IS 6913:1973 2024-10-25 QCO for Stainless steel tubes for the food and beverage industry IS 6913:1973

Refrigerating Appliances 141 Freezers IS 7872:2018 2022-12-14 QCO for Freezers IS 7872:2018
Amendment QCO for Freezers 142 Household Refrigerating Appliances – Characteristics and Test Methods Part-1 General Requirements IS 17550:2006 2022-12-14 QCO for Household Refrigerating Appliances IS 17550:2006
Amendment QCO for Household Refrigerating Appliances

Welding Rods and Electrodes 143 Covered electrodes for manual metal arc welding of carbon and carbon manganese steel IS 814:2004 2024-01-14 QCO for Covered electrodes for manual metal arc welding of carbon and carbon manganese steel IS 814:2004 144 Welding rods and bare electrodes for gas shielded arc welding of structural steel IS 6419:1996 2023-01-14 QCO for Welding rods and bare electrodes for gas shielded arc welding of structural steel IS 6419:1996

Smart Meters 145 A.C. Static Direct Connected Watt Hour Smart Meter Class 1 and 2 IS 16444 (Part 1) 2024-01-14 QCO for A.C. Static Direct Connected Watt Hour Smart Meter Class 1 and 2 IS 16444 (Part 1) 146 A.C. Static Transformer Operated Watthour and Var-Hour Smart Meters IS 16444 (Part 2) 2024-01-14 QCO for A.C. Static Transformer Operated Watthour and Var-Hour Smart Meters IS 16444 (Part 2)

Insulated Flask, Bottles and Containers for Domestic Use 147 Insulated Flask for Domestic Use IS 17790:2022 2024-01-14 QCO for Insulated Flask for Domestic Use IS 17790:2022
Amendment QCO for Insulated Flask for Domestic Use IS 17790:2022 148 Domestic Stainless Steel Vacuum Flask/Bottle IS 17526:2021 2024-08-29 QCO for Domestic Stainless Steel Vacuum Flask/Bottle IS 17526:2021
Amendment QCO for Domestic Stainless Steel Vacuum Flask/Bottle 149 Insulated Container for Food Storage IS 17569:2021 2024-08-29 QCO for Insulated Container for Food Storage IS 17569:2021
Amendment QCO for Insulated Container for Food Storage

Helmet for riders of Two Wheeler Motor Vehicles 150 Helmet for Riders of Two Wheeler Motor Vehicles IS 4151:2015 2021-06-01 QCO for Helmet for Riders of Two Wheeler Motor Vehicles

Press Tool–Punches 151 Tools for Pressing Part 1 Round Punches with 60 Degrees Conical Head and Straight Shank Tools for Pressing Part 1 2021-05-10 QCO for Tools for Pressing Part 1 Round Punches 152 Tools for Pressing Part 2 Punches with Cylindrical Head and Straight or Reduced Shank Tools for Pressing Part 2 2021-05-10 QCO for Tools for Pressing Part 2 Punches 153 Tools for Pressing Part 3 Round Punches with 60 Degrees Conical Head and Reduced Shank Tools for Pressing Part 3 2021-05-10 QCO for Tools for Pressing Part 3 Round Punches

Resin treated compressed wood laminates 154 Resin treated compressed wood laminates (compregs) – For electrical purposes IS 3513 (Part 1):1989 2025-01-14 QCO for Resin treated compressed wood laminates (compregs) – For electrical purposes 155 Resin treated compressed wood laminates (compregs) – For chemical purposes Standard not specified 2025-01-14 QCO for Resin treated compressed wood laminates (compregs) – For chemical purposes 156 Resin treated compressed wood laminates (compregs) – For general purposes IS 3513 (Part 3):1989 2025-01-14 QCO for Resin treated compressed wood laminates (compregs) – For general purposes 157 Resin treated compressed wood laminates (compregs) – For chemical purposes IS 3513 (Part 2):1989 2025-01-14 QCO for Resin treated compressed wood laminates (compregs) – For chemical purposes 158 Resin treated compressed wood laminates (compregs) – For electrical purposes IS 3513 (Part 1):1989 2024-01-14 QCO for Resin treated compressed wood laminates (compregs) – For electrical purposes IS 3513 (Part 1) 159 Resin treated compressed wood laminates (compregs) – For chemical purposes IS 3513 (Part 2):1989 2024-01-14 QCO for Resin treated compressed wood laminates (compregs) – For chemical purposes IS 3513 (Part 2) 160 Resin treated compressed wood laminates (compregs) – For general purposes IS 3513 (Part 3):1989 2024-01-14 QCO for Resin treated compressed wood laminates (compregs) – For general purposes IS 3513 (Part 3)