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<!--<img src="ftsd.PNG" alt=""/>-->
<table style="text-align:center;font-family:Lucida Sans Unicode,Lucida Grande,Sans-Serif;color:#003399;font-size:14px;text-align:center; " border="0" cellspacing="1" cellpadding="0" bgcolor="#666699">
<tr>
<td colspan=12 style =" text-align:center;" class="style25">
工程管线的最小覆土深度（m）</td>
</tr>
<tr>
<td colspan="2" class="style33">
序号</td>
<td colspan="2" class="style33">
1</td>
<td colspan="2" class="style33">
2</td>
<td colspan="2" class="style33">
3</td>
<td class="style45">
4</td>
<td class="style45">
5</td>
<td class="style49">
6</td>
<td class="style52">
7</td>
</tr>
<tr>
<td colspan="2" rowspan="2">
管线名称</td>
<td colspan="2" class="style33">
电力管线</td>
<td colspan="2" class="style33">
电信管线</td>
<td colspan="2" class="style33">
热力管线</td>
<td rowspan="2" class="style48">
燃气管线</td>
<td rowspan="2" class="style48">
给水管线</td>
<td rowspan="2" class="style50">
雨水排水管线</td>
<td rowspan="2" class="style53">
污水排水管线</td>
</tr>
<tr>
<td class="style39">
直埋</td>
<td class="style39">
管沟</td>
<td class="style39">
直埋</td>
<td class="style39">
管沟</td>
<td class="style41">
直埋</td>
<td class="style43">
管沟</td>
</tr>
<tr>
<td rowspan="2" class="style1">
最小覆土深度（m）</td>
<td class="style23">
人行道下</td>
<td class="style40">
0.50</td>
<td class="style40">
0.40</td>
<td class="style40">
0.70</td>
<td class="style40">
0.40</td>
<td class="style42">
0.50</td>
<td class="style44">
0.20</td>
<td class="style47">
0.60</td>
<td class="style47">
0.60</td>
<td class="style51">
0.60</td>
<td class="style54">
0.60</td>
</tr>
<tr>
<td class="style37">
车行道下</td>
<td class="style39">
0.70</td>
<td class="style39">
0.50</td>
<td class="style39">
0.80</td>
<td class="style39">
0.70</td>
<td class="style41">
0.70</td>
<td class="style43">
0.20</td>
<td class="style45">
0.80</td>
<td class="style45">
0.70</td>
<td class="style49">
0.70</td>
<td class="style52">
0.70</td>
</tr>
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