Fixed-Price. A fixed-price agreement is not a cost-reimbursement contract. The contractor estimates the total cost of materials and labor, and includes that in his bid price, and the contract is generally awarded to the lowest bid.The total pay the contractor receives covers these costs.ixed-Price. A fixed-price agreement is not a cost-reimbursement contract. The contractor estimates the total cost of materials and labor, and includes that in his bid price, and the contract is generally awarded to the lowest bid.
Swirl to mix. By adding the soap after the water, you won't end up with a lot of bubbles at the top. Fill the rest of the dispenser with water, leaving a little space at the top of the container for the pump. Screw on the lid/pump and shake. Pump the dispenser a few times to get the foaming started.
1. Shampoo: Use castile soap as a stand-in for a harsh detergent-based shampoo. Give your head a break! Just mix castile soap with water at a ratio of 1:3. 2. Laundry Detergent: You can make your own laundry detergent with simple, common ingredients. Save tons money and do the environment a friendly favor.0. Toothpaste: You can actually use castile soap in place of your toothpaste, and pure soap is much better for your teeth than the nasty chemicals they put in most commercial pastes. Just add a few drops directly to your wet brush.