international environmental law

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Fan coil unit is the terminal of central air conditioning system.It consists of centrifugal fan and copper tube heat exchanger.The ceiling consealed f...

... - Loi No. 94-665,General Product Labeling Applicable countries: France Requirement/Limits: This requires all label, promotional material an...

...may use or otherwise be involved with body-worn cameras. This includes supervisors whose officers wear cameras, records management personnel, train...

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... of rubber cracking.Ozone aging test chamber simulates and strengthens the ozone conditions in the atmosphere, studies the of the effect of ozo...

... harm by committing to standards which address the concerns of their stakeholders and to ensure that your business partners abide with...

enforcement professional alcohol tester for police evidence factory use Product Descriptions: AT8900 is an advanced portable Breath Alcohol Tester...

...a long time. There is a transparent observation window (tempered glass is made of material) on the door, and LED lights are installed in the box to...

... and humidity range what you want. Product Parameters Constant Temperature Humidity Stability Climatic Test Chamber Technical Paramet...

HD series Constant Temperature Humidity Testing Equipment CE iSO Temperature and humidity chamber.pdf 1. Features Applicat...

... 4G LTE full band PCB antenna Ipex connector Product Description Specification: Product Name 2.4GHz wifi receiver antenna/ 5GHz wifi receiv...

... helmet for military and enforcement. Whether its crowd, riot, or corrections control, the high density thermo composite shell combined with th...

... Refrigerant 1. Outdoor cabinet air conditioner introduction The air conditioner is one kind of refrigeration product self-developed f...

ROHS Plain Solid Wood Internal Doors White Soundproof Environmental Protection stylish solid wood plain wood main door designs for internal Product De...

... is applied to special operation that in larger elevation angle at municipal project dismantling. Silence type hydraulic breaker is fully complianc...

... in a series of REDOX reaction and release charge current formation, the size of the current is proportional to the concentration of hydrogen fluor...