Difference between revisions of "Category:Medium"
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Revision as of 23:05, 12 July 2005
This article lists technologies that are of a medium difficulty range
Pages in category "Medium"
The following 66 pages are in this category, out of 66 total.
H
- How to Build a Peanut Roaster
- How to Build a Rainwater Tank: Sri Lankan Pumpkin Tank
- How to Build a School Building in Developing Countries
- How to Build a Small Wind Turbine
- How to Build Causeways out of Dry Stone
- How to Build Earthquake Resistant Housing
- How to Build Emergency Camp Toilets
- How to Build Human-Powered Water-Lifters
- How to Build Small Educational Wind Turbine
- How to Build Solar Cookers
- How to Control Water Hyacinth
- How to Fight Soil Erosion
- How to Fight Soil Erosion by planting Vetiver Grass
- How to Harvest Rainwater
- How to Harvest Run Off Rainwater
- How to Heat Water with Sun Power
- How to Make a Bicycle Trailer
- How to Make a Hand Pump
- How to Make a Low Cost Cooling System for Bottles and Jar
- How to Make Alternatives to Portland Cement
- How to Make Bricks - Assessing the Technical Problems of Brick Production
- How to Make Brown Sugar
- How to Make Butter
- How to Make Grape Wine
- How to Make Palm Wine
- How to Make Sugar from Sugar Cane
- How to Measure the Energy Used to Fire Clay Bricks
- How to Pack Food
- How to Pack Food in Glass
- How to Prepare a Risk Map
- How to Prepare an Emergency Preparedness Plan
- How to Preserve Food by Drying
- How to Preserve Food with a Solar Dryer
- How to Preserve Food with Small Scale Drying Technologies
- How to Preserve Fruit and Vegetable by Cold Storage
- How to Process Ginger
- How to Process Honey
- How to Process Oilseed on a Small Scale
- How to Process Pepper
- How to Process Spice
- How to Produce Essential Oils
- How to Purify Water With Solar Distillation
- How to Recycle Organic Waste
- How to Start a Business
- How to Start an Article
- How to Stock Water in Cement Water Jars
- How to Stop Gullies on Eroded Slopes
- How to Store Electricity in Batteries
- How to Use Crushed Recycled Glass as Aggregate for Construction
- How to Use Neem as a Natural Pesticide
