文档介绍：生活饮用水水源水质标准CJ3020-93
生活饮用水水源水质标准CJ3020-93 Water Quality Standard for Drinking Water Sources
1 主题内容与适用范围
本标准规定了生活饮用水水源的水质指标、水质分级、标准限值、水质检验以及标准的监督执行。
本标准适用于城乡集中式生活饮用水的水源水质(包括各单位自备生活饮用水的水源)。分散式生活饮用水水源的水质，亦应参照使用。
2 引用标准
GB5749 生活饮用水卫生标准
GB8161 生活饮用水源水中铍卫生标准
GB11729 水源水中百菌清卫生标准
GB5750 生活饮用水标准检验法
3 生活饮用水水源水质分级
生活饮用水水源水质分为二级，其两极标准的限值见表1。
标准限值 项 目 一级 二级 色 色度不超过15度，并不得呈现其他异色 不应有明显的其他异色 浑浊度 (度) ?3
嗅和味 不得有异臭、异味 不应有明显的异臭、异味 pH值 ~ ~ 总硬度(以碳酸钙计)(mg/L) ?350 ?450 溶解铁 (mg/L) ? ? 锰 (mg/L) ? ? 铜 (mg/L) ? ? 锌 (mg/L) ? ? 挥发酚(以苯酚计 (mg/L) ? ? 阴离子合成洗涤剂 (mg/L) ? ? 硫酸盐 (mg/L) <250 <250 ***化物 (mg/L) <250 <250 溶解性总固体 (mg/L) <1000 <1000 ***化物 (mg/L) ? ? ***化物 (mg/L) ? ? *** (mg/L) ? ? 硒 (mg/L) ? ? *** (mg/L) ? ? 镉 (mg/L) ? ? 铬(六价) (mg/L) ? ? 铅 (mg/L) ? ? button. Select [login rule] button above the [rule number] menu under ... Then open the barcode generator for the barcode002 part of the Properties dialog box, click the [factor/control] button in the destination edit box,Open the barcode generator for the barcode003 part of the Properties window, click the [factor/control] button, and then at the destination use the Ctrl + v, to enter into the well on the 2nd floor you just copied right 2nd truck name (example PART_STORE_00099), then click on [OK] button. Open 2 right up 3rd truck Properties window, use the ' Ctrl ' + ' c ' will [summary] property names are copied. Open the barcode generator for the barcode004 part of the pop-up menu in the property dialog box, click the [factor/control] button in the destination using the Ctrl + v, to enter copy 2 3rd truck name right (case of PART_STORE_00100), then click the [OK] button. Then use "Lesson3-" as the file name to save the other. Click on menu bar | simulation | start | or time column in the [start] button, you see the goods are put on the conveyor belt, and robotic loading pallets for through the pulley