CivilTech Studio blog
Plain-language guides for people building a house: septic tanks, rainwater harvesting, building bye-laws and cost estimates.
#rainwater-harvesting#recharge-pit#cgwb
Rainwater harvesting pit design step by step: annual harvest, rational-method storm inflow, recharge pit size from filter porosity and soil infiltration, and the 24-hour drain-down check, with a 150 m² roof worked example.
12 min read
Septic tank design calculation as per IS 2470 (Part 1): sewage flow, detention, digestion and sludge volumes, Table 5/6 minimum sizes and L × B × depth, worked through for a 10-user house with a size table for 5 to 150 users.
12 min read
