7.2 APPENDIX B: DECLARATION OF HARMFUL SUBSTANCES AND
CONTENT
Product Name: Public Safety UHF DAS System
Harmful substance and content of this product as below table shown:
Note: Above table complies with SJ/T 11364.
○: Indicates that the harmful substance content in all homogeneous materials for corresponding part is under the limited requirement of GB/T
26572.
×: Indicates that the harmful substance content in at least one single homogeneous material for the corresponding part exceeds the limited
requirement of GB/T 26572.
Remark: The content of the parts marked with “×”above exceeds the requirement as there is still no mature alternative technologies
to achieve the replacement of poisonous and harmful materials or elements.