2008-06-10-PBC-min - Laserfiche WebLink

Browse Search

11 June 2008 Meeting Minutes Lexington Permanent Building Committee (LPBC) Location: Cary Memorial Hall-Stone Conference Room 10 June 2008 Date & Time: , 7:00PM 2.4. DPW Construction Schedule HKT 5-13-08 The PBC reviewed the construction schedule from CTA a. Slack should appear on the schedule Ï HKT to coordinate. b. Critical Path items to be shown in red Ï HKT to ask CTA to provide a PDF in color for review c. Discussion on what should happen if CTA is to submit a delay claim. HKT stated that a letter was issued by CTA about the unforeseen conditions found at the site and the winter weather. HKT stated that their preference is to address this issue as we get closer to substantial completion as the schedule is still on track and there is a good relationship with CTA which would like to continue d. The PBC was concerned about the lack of time for commissioning and ask HKT to address with CTA and SB. 6-10-08 Color copies of the construction schedule were distributed. Work appears to be on schedule with the building largely complete by first Qtr. 09. 2.6 Soil Testing Required at Current Excavation HKT 5-13-08 HKT stated that additional soil testing is required based on soil excavation at site. PBC approved Weston & Sampson to provide LSP services Ï Eric Brown made the motion, Carl, all members approved. 6-10-08 The approved LSP services above included the excavation of test pits under DEP direction to define the extent of previously found contaminants. These test pits have led to the discovery of seven steel barrels, some containing an oil or waste oil liquid. DEP was contacted by the LSP and conducted a site visit. A report was issued by DEP and agreed to by the LSP as appropriate such that the balance of this rear portion of the site could be evaluated to determine if additional steel barrels or contaminants exist, without having to excavate the whole rear portion of the site. The recommended direction is to remove all stock piled material from the rear of the site make improvements to the rough grade and have a subcontractor examine the areas with large metal detectors, magnetometers, and ground penetrating radar. A proposal for On-site LSP services to coordinate and manage this newly defined situation was developed by Weston and Sampson and presented to the PBC. Weston and Sampson Revised Proposal dated 06 June 2008, requests an additional $19,600, in additional to the already approved $18,900 proposal for services approved last month. The figures do not; yet include contractual mark-up by HKT. 3