Safet engineering equipment installation requirements.docVIP

Safety engineering equipment installation requirements The use of safety engineering equipment and materials shall comply with the requirements of national standards, and design documents, the content of the project contract. 1 P214 1. The probe installation requirements (1) the installation of all kinds of detectors, should according to the requirements of the product characteristics, scope of alert and determine the environmental impact such as equipment installation, the position and height). Detector base shall be fixed tightly and bracket. (2) the perimeter intrusion detector installation, shall ensure that can form a cross in the sector to avoid blind spots, and considering the influence of the environment. (3) the probe wire connection should be solid and reliable, and external part shall not be exposed, and with appropriate allowance. 2. The camera installation requirements (1) as required by the target monitoring field, indoor installation height should not be less than 2.5 meters from the ground; Outdoor installation height should not be less than 3.5 meters from the ground. (2) the camera and its supporting device (camera, shield, stents, rain brush, etc.) installation should be strong, operation should be flexible, should pay attention to prevent damage, and in harmony with the surrounding environment. (3) signal and the power cord should be introduced respectively, exposed portion with soft protection, does not affect the yuntai rotation. (4) inside the elevator car cameras should be installed on the top of the door at the top of the left and the right, in order to effectively observe elevator capsules inside occupants facial features. 3. Yuntai, decoder installation requirements (1) yuntai installation should be solid, rotates without shaking. (2) according to the product technical conditions and system design requirements, check if yuntai rotation Angle range meet the requirements. (3) the decoder should be installed near the yuntai or