green laser pointer emits bright red laser

And all related materials, selection of fire retardant products. 2, the ceiling portion of the interior renovation project room ceiling should be fireproof, waterproof, sound absorption, corrosion resistance, wet and dry change without deformation, can not afford to dust, no dust, easy to clean and other functions and to be beautiful. Screw fitting approach using the form ceiling, ceiling spray porous materials using aluminum ceiling, color must be consistent with the original room interior ceilings, concrete parameters are as follows: Specification: 600 × 600mm, the thickness δ ≥ 0.8mm, as far as possible tone soft, no glare, fire, moisture-proof, easy to clean, sound-absorbing. This wireless green laser pointer has obvious button on the body.Ceiling should have a certain carrying capacity, should be able to withstand the weight of all installed equipment. 3, the wall to clean up after the installation of the engine room wall light steel keel, metal frame filled with fireproof rock wool insulation, gypsum board on metal frame grassroots, grass-roots anti-static high-strength plate for the color plates, accompanied by lighting effect, a room decorated with the noble and generous. 4, ground works on the ground with anti-static raised floor, the floor overhead height 300mm, in order to facilitate precision under the air conditioning. Transformation of the region before installing the floor, the ground to clean up the original, while the need for epoxy polyurethane paint brush on the ground, to avoid the operation room in the course of the next generation of dust, affect the normal operation of computer systems. The green laser pointer emits bright red laser.Air-conditioning of the area next to the laying of rubber insulation cotton, thicknesses not less than 20mm, in order to ensure reliable, required to achieve joints, seams connecting dense, floor stand at the double protection. The selected products must meet the following technical indicators No. 1234678910 thickness specifications focus on uniform load value load value of flatness tolerance electrical properties of fire indicators technical indicators stand carrying capacity of 600 × 600MM 35 ± 0.3MM 5672KG / M2 454KG ≤ 0.755MM ≥ 1 * 105 ~ 1 * 108Ω (HPL) oxygen index ≥ 32% B1 level 0 ~ 0.25MM ≥ 2273KG Note:The green laser pointer helps you to write and draw freely with confidence. The specific price offer on-site measurement of room size required Note: the offer to be on-site measurement of specific room size before making the budget before the budget can be made two electromagnetic shielding enclosures ① features: the main shielding enclosures for the shielding design. So I am using the inclusive approach to address the question of protection of electromagnetic information. The internal structure of a standard rack cabinet form the main structure of the cabinet can guarantee no deformation. Outer shielding by high-performance design principles and material selection. Front of the cabinet using the B (or C) PSD to do special cabinet doors. PSD excellent selection, door reed use of U.S. imports of high-quality beryllium copper shielding reeds. Cold-rolled steel plate welded using shielded shell sake closed box, and after galvanizing and spray and other anti-corrosion treatment. All keystrokes on green laser pointer are reasonably arranged and users can control it by simply touching them.Cabinet surface using spray technology to ensure the cabinet appearance, and generous. ② main uses electromagnetic shielding cabinet mainly used in: 1, to prevent the computers, network servers and communication electronics equipment in the operation of the disclosure of confidential information; 2, to prevent the operation of the device by the external electromagnetic interference, to ensure their normal work.