<p>- 질 의 문 -</p><p> 기초파일박기 천공을 위한 T-4공법 적용시 지하심도 0~12M(12M)까지는 토사를, 12~13.7M(1.7M)까지는 풍화암을, 13.7~14.7M(1M)까지는 연암을 기준으로 하여 품셈을 적용할 수 있는지 여부? </p><p> - 지질조사결과 <table border=\"1\" cellpadding=\"1\" cellspacing=\"0\">  <tr>    <td align=\"middle\" width=\"100\"><div align=\"center\">G.L기준심도 </div></td>    <td align=\"middle\" width=\"300\"><div align=\"center\">지 층 </div></td>    <td align=\"middle\" width=\"300\"><div align=\"center\">비 고 </div></td>  </tr>  <tr>    <td align=\"middle\" width=\"100\"><div align=\"center\">0~12M </div></td>    <td align=\"left\" width=\"300\"><div align=\"center\">매립층+점토층+풍화토층 </div></td>    <td align=\"middle\" width=\"300\"><div align=\"center\"> </div></td>  </tr>  <tr>    <td align=\"middle\" width=\"100\"><div align=\"center\">12~13.7M </div></td>    <td align=\"left\" width=\"300\"><div align=\"center\">풍화암층 </div></td>    <td align=\"middle\" width=\"300\"><div align=\"center\"> </div></td>  </tr>  <tr>    <td align=\"middle\" width=\"100\"><div align=\"center\">13.7~14.7M </div></td>    <td align=\"left\" width=\"300\"><div align=\"center\">연암층 </div></td>    <td align=\"middle\" width=\"300\"><div align=\"center\"> </div></td>  </tr></table><p>- 회 신 문 -</p><p> 표준품셈(토목.건축부문) \"5-6 말뚝박기용 천공\"에 있어 천공토질 구분은 토사.풍화암.연암으로만 구분되어 있으므로 지질조사 결과(주상도)에 따라 구분적용이 가능함.</p><p> 한양경제연구원 031-759-4555 컨설팅, 계약금액조정, 원가계산</p>