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.
To dilute the soap, take a glass Pyrex style measuring cup. A typical foam pump bottle is 8oz., so combine approximately 1/3 cup soap to 1/3 cup warm water (distilled if one's water is on the hard side). Stir soap and water to combine. Allow the diluted soap to rest for a few minutes to allow any air to settle out. Pour into foam pump bottle.