Zone No. 3 (General zone) under AEN/2/HWH,, PE 30.06.2027 [Jurisdiction - All Civil engineering works : All staff Quarters and service buildings covering the area of Orthopaedic Hospital, Colvin Court, ChurchRoad, Cambridge Terrace, Telkal ghat, Height mansion, Railway Officers' Club at Church Road, BRI office & Godown RPSF barrack/ Dog shelter, Sick line, Track machine Office & shed, Construction office, Signal office etc. all civil Engineering works, road, drain, pipe lines,Colour wash, white wash and other petty repairs of all service building & other structure within the above jurisdiction under AEN/2/HWH.