Signature Consulting and Engineering Ltd.

SIGNATURE Scope of Services⛑ of Underground🕳 and Above ground🏢 : 天盈 貫穿地上地下勘測服務👇🏻 : 👉🏻Underground Utility Survey and Mapping 地下管線和繪圖測量及繪圖 👉🏻Electric Cable Detection ( under Cap. 406H) 地下電纜探測 👉🏻Detection of Underground gas pipe ( under Cap. 51B) 地下煤氣管道探測 👉🏻Detection of Underground Telecommunications Lines (under Cap. 106) 地下電訊線路探測 👉🏻3D Laser Scanning (for open trench existing facilities, structures, MEP, Architectural details, topography of site) 三維鐳射掃描 👉🏻Ground Penetrating Radar (GPR) Survey (of geological strata, void and buried utilities mapping) 探地雷達探測 👉🏻Trial pit excavation and inspection 探井開挖及勘測 👉🏻Building Information Modelling (BIM) and Geographic Information System (GIS) for underground utilities 建築資訊模型（BIM）和地理資訊系統（GIS）作創建地下管線設施 👉🏻Manhole Internal Condition Survey (MICS) 沙井內部狀況檢測 👉🏻CCTV (Closed Circuit Television) and Sonar Survey for underground drainage system 地下排水系統閉路電視及聲納勘測 👉🏻Water Leakage Detection for underground water supply pipe 地下供水管道漏水檢測 👉🏻Inspection and leak detection of Buried Water-Carrying Services (BWCS) Affecting Slopes 斜坡埋設水管檢查及測漏檢測 👉🏻Flow Monitoring for underground drainage pipes 地下排水管道流量監測 👉🏻Underground pipe cleaning by High Pressure Water Jetting and Mechanical Cleaning 高壓清洗和機械清洗地下管道 👉🏻Pipe replacement by Dig-and-Replace method 開挖式更換管道 👉🏻Pipe rehabilitation by Re-lining method or other Trenchless method 原位固化內襯修復法及非開挖式管道修復 👉🏻3D Laser Scanning for mapping of existing facilities, structures, MEP, Architectural details, topography of site 現有設施、結構、MEP、建築細節、場地地形的三維鐳射掃描 👉🏻Surface Penetrating Radar (SPR) Survey to locate concealed rebar and conduit 高頻雷達探測以定位隱藏的鋼筋和管道 👉🏻Pipeline Thickness Measurement and Condition Survey 管道厚度測量和狀況勘測 👉🏻Topographic Survey 地形測量 👉🏻Tree Survey and Tree Risk Assessment 樹木測量和樹木風險評估 👉🏻Drone Survey 無人機攝影測量 👉🏻CCTV (Closed Circuit Television)Survey for building drainage pipe and conduit 建築物排水管和管道閉路電視勘測 👉🏻Pre-Construction Condition Survey 工地施工前環境狀況勘測 👉🏻Infrared Survey 熱影像勘測