T/JSBIA 002-2024 Polycarbonate (PC) drinking water canister
T/JSBIA 002-2024 Polycarbonate (PC) drinking water canister
Basic Information
Scope
Scope: This document specifies the product terminology and definitions, classification, requirements, test methods, inspection rules, and marking, packaging, transportation, storage, and group sampling rules for polycarbonate (PC) drinking water tanks. This document applies to general-purpose polycarbonate (PC) drinking water tanks made from PC resin using injection molding, extrusion, and blow molding processes. (Hereinafter referred to as "the product") Main technical content: 1. Background and purpose of standard preparation For many years, the total production and sales of bottled drinking water in Jiangsu Province have exceeded 3.5 million tons, with a production scale of nearly 6 million tons. Currently, there are over 520 registered bottled drinking water production enterprises in Guangdong, with nearly 2,300 brands, making it a strong economic development industry and a promising sector in our province. In the continuous rapid development of bottled drinking water in Jiangsu Province, a variety of products have emerged in the market, including mineral water, purified water, natural spring water, and other types of drinking water. The main packaging containers include flat-bottomed buckets made from PC materials using extrusion and blow molding processes, and concave-bottomed buckets produced by injection molding, extrusion, and blow molding processes. However, there are still issues regarding product quality and related standard specifications that need to be addressed in the bottled drinking water industry. Currently, in terms of drinking water packaging container standards, there are GB 4806.6 "Food Safety National Standards - Plastic Resins for Food Contact," GB 4806.7 "Food Safety National Standards - Plastic Materials and Products for Food Contact," and GB 9685 "Food Safety National Standards - Additives for Food Contact Materials and Products." The original QB 2460-1999 "Polycarbonate (PC) Drinking Water Tanks" issued by the former Nationa