1. 鐢�(ch菐n)鍝佷粙绱�
鏋剁┖涔樹汉瑁濈疆锛堜織绋�“鐚磋粖”锛�锛屾槸鐢ㄤ締(l谩i)杓搁�佺う宸ヤ笂涓嬬う浜曡紨鍔╅亱(y霉n)杓歌缃�傚叾鐩殑鏄府鐭う宸ヤ笂涓嬩簳鏅�(sh铆)闁�锛岀瘈(ji茅)绱勭う宸ヤ笂涓嬩簳楂旇兘娑堣�楋紝鎴戝叕鍙稿緸ZR(A)鏋剁┖涔樹汉闆绘帶瑁濈疆鍒扮従(xi脿n)鍦ㄧ殑ZR(B)鏋剁┖涔樹汉闆绘帶瑁濈疆鍙婂皣渚�(l谩i)鐨刏R(C)鏋剁┖涔樹汉闆绘帶瑁濈疆锛岄兘鏄綔鐢ㄤ簬鏋剁┖涔樹汉瑁濈疆锛堜織绋�“鐚磋粖”锛夌殑闆绘埃鎺у埗绯荤当(t菕ng)锛屼繚闅滅う宸ヤ笂涓嬬う浜曠殑瀹夊叏銆�
2. 閬╃敤鑼冨湇
闆绘帶瑁濈疆鍦ㄤ笅鍒楃挵(hu谩n)澧冩浠朵笅鑳芥甯稿伐浣滐細
a)鐠�(hu谩n)澧冩韩搴︼細锛�0锝烇紜40锛夆剝锛�
b)骞冲潎鐩稿皪(du矛)婵曞害锛氫笉澶т簬95%锛堬紜25鈩冿級锛�
c)澶ф埃澹撳姏锛氾紙80锝�106锛塳Pa锛�
d)鐒�(w煤)椤憲鎸嫊(d貌ng)鍜屾矕鎿婄殑鍫�(ch菐ng)鍚�锛�
e)鏈夌敳鐑峰拰鐓ゅ〉鐖嗙偢鎬ф埃楂旀贩鍚堢墿鐨勭叅绀︿簳涓�;
f)鐒�(w煤)鐮村绲曠罚鐨勮厫铦曟�ф埃楂斿牬(ch菐ng)鍚�
g) 鐠�(hu谩n)澧冪嚗鑱�≤75dB |