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From Howtopedia - english
Showing below up to 50 results in range #71 to #120.
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- How to Recycle Organic Waste (25 revisions)
- How to Process Spice (25 revisions)
- How to Preserve Food by Drying (25 revisions)
- How to Build a Yoghurt Incubator for Small-Business Production (25 revisions)
- Cooling and Heating (24 revisions)
- How to Refrigerate Vaccines with Solar Photovoltaic Energy (24 revisions)
- Products (24 revisions)
- To Do List (24 revisions)
- How to Make Candles (24 revisions)
- How to Build an Efficient Wood Oven (24 revisions)
- How to Build a "Water Motor" (24 revisions)
- How to Build an Underground Brick Dome Water Tank (24 revisions)
- How to Build a Rainwater Tank: Sri Lankan Pumpkin Tank (23 revisions)
- How to Make Butter (23 revisions)
- How to Measure the Energy Used to Fire Clay Bricks (23 revisions)
- How to Sterilise Bottles (23 revisions)
- How to Calculate the Energy Efficiency of your Lime Burning Process (22 revisions)
- How to Test if Water Is Pasteurized (22 revisions)
- How to Process Peanut (22 revisions)
- What to Do with Shea Nuts (Karité, Nku, Bambuk) (22 revisions)
- How to Treat Hospital Waste (22 revisions)
- Ecological Sanitation (22 revisions)
- How to Preserve Food with Small Scale Drying Technologies (22 revisions)
- How to Preserve Tomato (22 revisions)
- How to Build a Compost Toilet (21 revisions)
- How to Build the Vacvina Biogas Digestor (21 revisions)
- How to Make a Cooking Box (Hay Box / Hay bag) (21 revisions)
- How to Make Lime Oil and Juice (21 revisions)
- How to Process Nutmeg and Mace (21 revisions)
- How to Recycle Plastics (21 revisions)
- How to Make a Natural Nail File (21 revisions)
- How to Make Bricks - Assessing the Technical Problems of Brick Production (21 revisions)
- How to Make a Tippy Tap for Hand Washing (21 revisions)
- How to Provide Electricity in Rural Areas-Principles- (21 revisions)
- How to Prevent Food Poisoning (21 revisions)
- How to Process Cinnamon (21 revisions)
- How to Process Cumin (20 revisions)
- How to Make Grape Wine (20 revisions)
- How to Make a Desert Fridge (20 revisions)
- How to Make Marshmallows (20 revisions)
- How to Make Mixed Fruit Juice (20 revisions)
- How to Make Banana Beer (20 revisions)
- How to Make a Hydraulic Ram Pump (20 revisions)
- How to Build a Small Wind Turbine (20 revisions)
- Biomass and Liquid Biofuel (Technical Brief) (20 revisions)
- How to Preserve Fruit and Vegetable by Cold Storage (20 revisions)
- Pedal-Powered Electricity Generator (19 revisions)
- How to Build Dry Toilets (19 revisions)
- How to Use Garlic as a Natural Pesticide (19 revisions)
- How to Use Seedballs to Improve Biodiversity (19 revisions)