- Stock: 100
- Model: 10179243873969
- Weight: 0.10kg
- Dimensions: 0.10cm x 0.10cm x 0.10cm
Shipping: Free Shipping & Customs Tax included are subject to change, please refer to the quote you received.
Delivery: Accurate and precise order tracking. Learn more
Package Safety: Refund for your damaged or lost package. Learn more
Payments: 
Shop with confidence
Inspect item by item, verify, conduct quality checks, and upload authentic photos of the products.
Consolidate and repackage all items to reduce international logistics costs and facilitate international transportation.
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前言
1适用范围
2规范引文件
3术语和定义
4地下水环境监测点布设
5环境监测井建设与管理
6监测采样
7样品保存与运输、交接与贮存
8监测项目和分析方法
9监测数据处理
10质量保和质量控制
11资料整编
附录A(规范附录)地下水环境监测井标识
附录B(资料附录)环境监测井建设及报废相关记录表格
附录C(资料附录)地下水采样参考方法
附录D(资料附录)水样保存、容器的洗涤和采样体积技术指标
附录E(资料附录)监测报表格式
附录F(资料附录)污染源地下水中的潜在特征项目
Tips for reducing the shipping cost
1)Get rid of the original packing, for example, if you buy a pair of shoes, you could get rid of the shoebox which will save a lot for volumetric weight.
2)The shipping cost is normally charged by every 0.5KG. So if you buy a product that is only 0.1KG then you might consider buying 2-3 PCS per time which will not add more shipping cost for your order.
Volumetric Weight
Volumetric weight refers to the overall size of a parcel and is measured in volumetric kilograms. Volumetric weight can be calculated by multiplying the length, width, and height of a parcel (in cm) and dividing that figure by 5000 (some carriers use a divisor of 6000/7000 and etc).
Prohibited Items (but not limited) for International Shipping,
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Cigarette
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Alcohol
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Liquid
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Knife/Scissor
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Toy Gun
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Seeds
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Live Animals
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Real Flowers
The following items (but not limited) might only could ship with specific logistic lines,
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Cream
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Cosmetics
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Snacks
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Medicine