UN3373 生物学物质，B类

已知的或有理由预计到含有病 原体的物质，采用某种形式运 输发生暴露时，对人类或动物 无能力发生持久残废、生命危 险或致死疾病。人类和动物本 存在的病原体的可能性不适合 用本规定(见2.6.3.2.3.6).其他 免除在2.6.3.2.3列明。

Substances which are known or are reasonably expected to contain pathogens, transported in a form that, when exposure to it occurs, are not capable of causing permanent disability, life-threatening or fatal disease to humans or animals. Human or animal specimens for which there is minimal likelihood that pathogens are present are not subject to the provisions of this Code (see 2.6.3.2.3.6). Other exemptions are stated in 2.6.3.2.3.

出处：IMDG Code 42-24 第 747 页

P650

P650 本导则适用于UN 3373。 （1） 包装须质量良好，坚固耐用，能够承受运输过程中通常遇到的冲击和载荷，包括运输组件之间以及货物运输组件和仓库之间的转运，以及从托盘或集合包件上取下以进行后续的人工或机械装卸。包装的结构和封闭性须能防止在正常运输条件下因振动或温度、湿度或压力变化而导致的内容物损失。 （2） 包装须至少由三个部分组成： （a） 主容器； （b） 辅助包装；和 （c） 外包装。 其辅助包装或外包装均须\为刚性包装。 （3） 主容器须装入辅助包装中，其装载方式须确保在正常运输条件下主容器不回破裂、被刺穿或内容物泄露到辅助包装中。辅助包装须装在外包装中，外包装须使用合适的衬垫物材料固定。内容物的任何泄露均不得损害衬垫材料或外包装的完整性。 （4） 运输时，外包装的外表面上须有如下图所示的标志，背景色须与标志对比强烈，且需清晰可见、可读。标志须呈 45°正方形（菱形），每边长至少为 50mm，线条宽度至少为 2mm，字母和数字高度至少 6mm。须在外包装菱形标志旁边标出正确运输名称“生物物质、B类”，字母高度至少为6mm。 P650 （5） 外包装至少有一面的最小尺寸须为100mm×100mm。 （6） 完整的包装须能承受从任何方向跌落 1.2m 而不从主容器泄漏，必要时，主容器须由辅助包装中的吸收材料保护。 注：能力可通过测试、评估或经验来证明。 （7） 对于液体物质 （a） 主容器须防漏； （b） 辅助包装须防漏； （c） 如果多个易碎主容器放在一个辅助包装中，则须单独包装或分开以防彼此之间接触； （d） 主容器与辅包装之间须有吸附材料，吸附材料的数量须足以吸收主容器中的全部液体，以保证任何泄漏都不会损害衬垫材料或外包装的完整性； （e） 主容器与辅助包装须能承受95kpa（0.95 bar）的内压而不泄漏。 注：能力可通过测试、评估或经验来证明。 （8） 对于固体物质 （a） 主容器须防筛漏； （b） 辅助包装须防筛漏； （c） 如果将多个易碎主容器被放入同一个辅助包装中，则须将其单独包装或分开， 以防彼此之间接触； （d） 在运输过程中，如不能确定主容器中是否有残余液体，则须使用适合液体的包装，包括吸收材料。 （9） 冷藏或冷冻样品：冰、干冰或液氮 （a） 使用干冰或液氮作为冷却剂时，须适用第5.5.3节的要求。使用时，须将冰放在辅助包装外面或外包装或外包装内。须有内部支撑，将辅助包装固定在原始位置。如使用冰，外包装或集合包装须防漏。 （b） 主包装和辅助包装须在所用制冷剂的温度下以及失去制冷时可能产生的温度和压力下保持其完整性。 （10） 当包件置于集合包装内时，包装导则要求的包件标志须清晰可见或复制到集合包装的外面。 （11） 根据本包装导则包装盒标记的 UN 3373 感染性物质不受本《规则》其他任何规定的约束。 P650 （12） 包装制造商和后续分销商须向托运人或准备此类包件的人（例如病人）提供关于装填和封闭此类包装的明确说明，以便正确包装以供运输。 （13） 其他危险货物不得与第 6.2 类感染性物质包装在同一包装内，除非有必要用来维持感染性物质的活力、稳定性或防止其降低或消除危害性。每个装有感染性物质的主容器中可以装 30ml或更少的第 3类、第 8类或第 9类危险货物。当这些少量的危险货物按本包装导则被感染性物质包装到一起时，可不必满足本《规则》其他规定。 补充规定： 主管当局可根据第4.1.3.7条的规定批准使用替代包装来运输动物材料。

P650 This instruction applies to UN 3373. (1) The packaging shall be of good quality, strong enough to withstand the shocks and loadings normally encountered during transport, including transhipment between cargo transport units and between cargo transport units and warehouses as well as any removal from a pallet or overpack for subsequent manual or mechanical handling. Packagings shall be constructed and closed to prevent any loss of contents that might be caused under normal conditions of transport by vibration or by changes in temperature, humidity or pressure. (2) The packaging shall consist of at least three components: (a) a primary receptacle; (b) a secondary packaging; and (c) an outer packaging of which either the secondary or the outer packaging shall be rigid. (3) Primary receptacles shall be packed in secondary packagings in such a way that, under normal conditions of transport, they cannot break, be punctured or leak their contents into the secondary packaging. Secondary packagings shall be secured in outer packagings with suitable cushioning material. Any leakage of the contents shall not compromise the integrity of the cushioning material or of the outer packaging. (4) For transport, the mark illustrated below shall be displayed on the external surface of the outer packaging on a background of a contrasting colour and shall be clearly visible and legible. The mark shall be in the form of a square set at an angle of 45 (diamond-shaped) with each side having a length of at least 50 mm, the width of the ° line shall be at least 2 mm and the letters and numbers shall be at least 6 mm high. The proper shipping name “BIOLOGICAL SUBSTANCE, CATEGORY B” in letters at least 6 mm high shall be marked on the outer packaging adjacent to the diamond-shaped mark. UN 3373 M n in im nsi o 0 u m m m d im e n sio n Mi ni m u m d i m m e m 4 (5) At least one surface of the outer packaging shall have a minimum dimension of 100 mm 100 mm. × (6) The completed package shall be capable of withstanding a 1.2 m drop in any orientation without leakage from the primary receptacle(s), which shall remain protected by absorbent material, when required, in the secondary packaging. Note: Capability may be demonstrated by testing, assessment or experience. (7) For liquid substances (a) The primary receptacle(s) shall be leakproof; (b) The secondary packaging shall be leakproof; (c) If multiple fragile primary receptacles are placed in a single secondary packaging, they shall either be individually wrapped or separated to prevent contact between them; (d) Absorbent material shall be placed between the primary receptacle(s) and the secondary packaging. The absorbent material shall be in a quantity sufficient to absorb the entire contents of the primary receptacle(s) so that any release of the liquid substance will not compromise the integrity of the cushioning material or of the outer packaging; and (e) The primary receptacle or the secondary packaging shall be capable of withstanding, without leakage, an internal pressure of 95 kPa (0.95 bar). Note: Capability may be demonstrated by testing, assessment or experience. (8) For solid substances (a) The primary receptacle(s) shall be siftproof; (b) The secondary packaging shall be siftproof; (c) If multiple fragile primary receptacles are placed in a single secondary packaging, they shall either be individually wrapped or separated to prevent contact between them; and (d) If there is any doubt as to whether or not residual liquid may be present in the primary receptacle during transport then a packaging suitable for liquids, including absorbent materials, shall be used. (continued) P650 (9) Refrigerated or frozen specimens: ice, dry ice and liquid nitrogen (a) When dry ice or liquid nitrogen is used as a coolant, the requirements of 5.5.3 shall apply. When used, ice shall be placed outside the secondary packagings or in the outer packaging or an overpack. Interior supports shall be provided to secure the secondary packagings in the original position. If ice is used, the outside packaging or overpack shall be leakproof; and (b) The primary receptacle and the secondary packaging shall maintain their integrity at the temperature of the refrigerant used as well as the temperatures and the pressures which could result if refrigeration were lost. (10) When packages are placed in an overpack, the package marks required by this packing instruction shall either be clearly visible or be reproduced on the outside of the overpack. (11) Infectious substances assigned to UN 3373 which are packed and marked in accordance with this packing instruction are not subject to any other provisions of this Code. (12) Clear instructions on filling and closing such packages shall be provided by packaging manufacturers and subsequent distributors to the consignor or to the person who prepares the package (e.g. patient) to enable the package to be correctly prepared for transport. (13) Other dangerous goods shall not be packed in the same packaging as class 6.2 infectious substances unless they are necessary for maintaining the viability, stabilizing or preventing degradation or neutralizing the hazards of the infectious substances. A quantity of 30 mL or less of dangerous goods included in classes 3, 8 or 9 may be packed in each primary receptacle containing infectious substances. When these small quantities of dangerous goods are packed with infectious substances in accordance with this packing instruction, no other provisions of the Code need be met. Additional provision: Alternative packagings for the transport of animal material may be authorized by the competent authority in accordance with the provisions of 4.1.3.7.

出处：IMDG Code 42-24 第 222 页（4.1.4.1）

T1

T1-T22 本可移动罐柜导则适用于第1类和第3至9类液体和固体物质，须满足第4.2.1节的一般规定和第6.7.2节的要求。带 FRP 外壳的可移动罐柜导则适用于第 1、3、5.1、6.1、6.2、8 和 9 类或小类物质。此外，第 6.10 章的规定适用于带 FRP 外壳的可移动罐柜。 最小罐壳厚度底部开口最低试验 （单位: mm-标准安全减压规定a 规定b 可移动罐柜导则压力钢） （见第6.7.2.8 （见第6.7.2.6 （bar） （见第6.7.2.4 条） 条） 条） 1.5 见6.7.2.4.2 正常见6.7.2.6.2

S T1 – T22 These portable tank instructions apply to liquid and solid substances of class 1 and classes 3 to 9. The general provisions of section 4.2.1 and the requirements of section 6.7.2 shall be met. The instructions for portable tanks with FRP shells apply to substances of classes or divisions 1, 3, 5.1, 6.1, 6.2, 8 and 9. Additionally, the provisions of chapter 6.10 apply to the portable tanks with FRP shells. Minimum shell thickness Pressure relief Bottom opening (in mm – reference provisionsa provisionsb instruction pressure (bar) steel) (see 6.7.2.8) (see 6.7.2.6) (see 6.7.2.4) 1.5 See 6.7.2.4.2 Normal See 6.7.2.6.2

BK2

BK2 条文尚未录入本库。

不得超过第4.2.1.9.条中规定的充灌度。

The degree of filling prescribed in 4.2.1.9.2 shall not be exceeded.

SP 319

按照包装导则P650包装的物质和标记的包件不适用本《规则》任何其他规定。

Substances packed and packages marked in accordance with packing instruction P650 are not subject to any other provisions of this Code.

出处：IMDG Code 42-24 第 776 页

SP 341

采用BK2散货容器散装运输感染性物质仅被允许运输第1.2.1节所定义的动物材料中的感染性物质（见第4.3.2.4.1条）。

Bulk transport of infectious substances in BK2 bulk containers is only permitted for infectious substances contained in animal material as defined in 1.2.1 (see 4.3.2.4.1).

出处：IMDG Code 42-24 第 778 页

避开生活居住处所。

Clear of living quarters.

当按照特殊规定P650运输时，适用积载类A。 积载描述代码

Category A, when transported in accordance with P650.