Overview

Coordinate piping systems with Company Internal multidisciplinary engineering and construction requirements; integrate pipeline routing with cleanrooms, purification air-conditioning systems, process equipment, gas and chemical systems, electrical services, structural framing, equipment foundations, and maintenance access; use Revit models to identify conflicts involving elevations, crossings, penetrations, sleeves, supports, valve-access zones, and equipment-removal paths; evaluate alternative routing and installation sequences; collaborate with architectural, structural, HVAC, electrical, process, and construction personnel; incorporate approved revisions before releasing drawings for procurement, fabrication, installation, or commissioning Apply Company Internal Lever-Type Automatic Initial-Rain Diversion Device Technology, including the patented device under Patent No. ZL 2017 2 .0, within industrial stormwater-management systems; analyze rainfall collection areas, anticipated initial runoff, drainage capacity, potential contaminants, diversion timing, lever response, discharge routing, and automatic reset requirements; determine interfaces with roof, site, and production-area drainage networks; develop device layouts, installation details, operating criteria, and inspection requirements; verify separation of potentially contaminated first-flush runoff without creating backflow, overflow, cross-contamination, or interruption of subsequent stormwater discharge Engineer condensate recovery arrangements using Company Internal Air-Conditioning Equipment-Room Condensate Collection and Reuse System Technology; calculate condensate production from air-handling units and cooling equipment; determine collection-point elevations, gravity-flow conditions, storage requirements, pump capacity, overflow protection, filtration requirements, and appropriate reuse applications; integrate the system with mechanical-room piping and building water networks; develop CAD and Revit details showing pipe gradients, tanks, pumps, valves, filters, supports, monitoring points, and maintenance clearances; evaluate designs to prevent standing water, leakage, backflow, microbial accumulation, equipment interference, and unnecessary discharge of reusable water Develop corrosive-fluid leakage-control systems using Company Internal Acid-and-Alkaline Exhaust Leakage Collection, Vacuum Extraction, and Drainage System Technology; identify potential leakage locations around corrosive exhaust ducts, scrubbers, branch connections, and process equipment; select chemically compatible containment and piping materials; configure collection points, vacuum extraction lines, drainage branches, isolation components, inspection openings, and wastewater interfaces; analyze negative-pressure conditions, corrosion exposure, drainage reliability, emergency containment, and maintenance safety; coordinate the system with Company Internal gas-chemistry, waste-gas, wastewater, cleanroom, and environmental-control systems to protect personnel, production equipment, and adjacent building systems Design pressurized wastewater removal systems using Company Internal Integrated Wastewater Tank-and-Pump Pressurized Drainage Device Technology for rooftop acid-and-alkaline scrubbers; determine wastewater volume, tank capacity, pump duty, discharge pressure, pipe diameter, drainage frequency, and backup operating requirements; coordinate tank and pump placement with rooftop structural loading, scrubber foundations, weather protection, electrical supply, equipment access, and downstream wastewater connections; prepare construction details for suction and discharge piping, isolation valves, check valves, overflow protection, level controls, supports, and maintenance access; review equipment submittals and verify installed-system performance under anticipated operating conditions Configure automatic drainage switching around scrubber foundations using Company Internal Scrubber-Equipment-Foun