Technical Exhibit 2-11_Hot Water Storage Tank_Semi Annually.pdf
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- Solicitation number
- W91QVN24R0007
About this file
This document is a Technical Exhibit detailing the semi-annual preventive maintenance tasks for a hot water storage tank. The key tasks include checking and adjusting the automatic control systems, inspecting the pressure relief valve and piping for leaks, draining and cleaning the tank interior, inspecting the safety valves and sacrificial anodes, and performing various reassembly and testing steps.
The related federal contract opportunity is a solicitation (Solicitation Number W91QVN24R0007) issued by the Department of the Army Materiel Command Army Contracting Command for the Inspection, Testing and Maintenance (ITM) of Mechanical Equipment at USAG Humphreys. The response date for proposal submission is 24 May 24, 13:00 hrs, Korean Time.
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Text version
Building Number : Date:
Unit Number :
No. TASK DESCRIPTION CHECK N/A
1 Check and adjust automatic off/on systems, DDC control systems(set point/Flow).
DDC 자동 온 오프 장치 점검/조정(셋포인트, 유량,풍량)
2 Check pressure relief valve, Gate Valve and piping leaking water 압력조절밸브, 밸브, 배관 누수 확인
3 Turn off/on water supply to hot water storage tank 탱크의 물 단수/정비후 재공급
4 Drain water from storage tank 탱크에서 배수하기 5 Remove and reinstall access covers 점검구 개패
6 Clean interior of storage tank, using high pressure washer 고압청소기로 탱크내부 청소
Check operation and condition of safety pressure relief valve and Mixing Valve 안전압력조절기, 믹싱 벨브 작동과 상태 점검
8 Check pressure relief valves, disassemble & clean 압력조정 밸브 제거, 분해, 닦기
9 Inspect sacrificial anodes 녹 방지 양극봉 점검
10 Inspect all connections kits containing -gaskets, bolts, cleats, screws replace as needed hand hole 개스킷, 볼츠 클리트, 나사 등 연결키트 점검
11 Stencil on tank date of last PM completed 예방정비된 날짜 기록하기 12 Reassemble hot water storage tank 온수 탱크 원상태로 조립 13 Record return and supply water temperatures 공급과 회수 온수의 온도 기록 14 Wipe clean exterior of hot water storage tank 탱크 외부 청소
15 Clean mechanical room Clean up area around unit(interior/exterior) 기계실 또는 장비(내 외부) 주위청소
16 Check piping, connection area leaking and insulation pipe and tank.
배관 및 탱크 연결부위 누수, 보온 상태 점검
17 Turn On systems 시스템 전원 켜기 18 Check DDC control after finishing PM (PM후에 DDC 확인)
PM, Hot Water Storage Tank
TOTAL HOUR:
PERFORMER:
COMMENT:
HWST
File details come from the government source that posted it. Updated .