Home Infrastructure Environmental Sanitation Chest at the foot of the downspout Chest at the foot of the downspout Description Save Chest at the foot of the downspout Format DWG File size 13.79 KB DOWNLOAD DWG share your appreciation Related Posts Sewage system Details of Imhoff Tank Imhoff treatment system Sanitary facilities – biodigester Primary sewage treatment: imhoff tank sewerage NDW Culvert Improvement for wastewater treatment Drain and zip artwork Industrial water treatment plant diagram irrigation Sewerage system Siphonic casket hanging interior network sand trap Sewage pumping jack Solar coverage – umbrella structure Sanitary ubs drainage project pumping jack urban details