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  1. DSD Standard Drawings. Hide. Back. **Chinese version only for Drawing No. DS (C) 1058 B (2) 及DS (C) 1059 B (1), and English version only for other Drawings. ( You may need to install Adobe Acrobat Reader to read some of the documents)

  2. 渠務署標準圖則. 隱藏. 返回. **圖則號碼 DS (C) 1058 B (2) 及DS (C) 1059 B (1) 只有中文版本。. 其他圖則只有英文版本。. 請下載Acrobat Reader以瀏覽PDF文件.

  3. DS 1079 A(1) Sign plate for slopes and walls maintained by DSD. identification sign for contract vehicles. 550 square recessed manhole cover and frame. Standard recessed desilting manhole cover and frame for 750mm x 900mm opening.

  4. This General Specification aims to lay down the technical requirements of materials and equipment, the standards of workmanship, the requirements on testing and commissioning, and operation and maintenance as well as requirements on document submissions for Drainage Installation in Government Buildings of the Hong Kong Special Administrative Reg...

  5. Following mostly from the 1:200 and 1:500 Specifications, this Specifications continues to act as the standard for coding ground features and provides guidance for field surveying and plan drafting in all Engineering Survey Offices of AFCD, CEDD, DSD, HyD, HD and WSD.

  6. Typical Gully Installation for Highway Structures (Sheet 2 of 2) H3113A. Stormwater Drainage for Highway Structures Typical Installation. H3114A. Rodding Eye Cover for Highway Structures (Sheet 1 of 2) H3115B. Rodding Eye Cover for Highway Structures (Sheet 2 of 2) H3116A. Gully Grating Type GA1-450 - 517x432 Double Triangular Shallow Frame.

  7. Drainage Pipes and Manholes 渠務管道及沙井 Legend 圖示 https://www.map.gov.hk 2019 Tapping Point (Storm) 接駁點 (雨水) Storm Water Terminal Manhole 終端沙井 (雨水) Tunnel Protection Zone (100m / 200m) 隧道保護區 (100米 / 200米) Tunnel ...

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