Eg: Suppose you have 5 competencies, each having 3 levels. For the highest band, employees must demonstrate a proficiency level of 3 on at least 3 competencies. 4) Assign bands to employees: There are both formal and informal ways to do this.
Gellan Gum is a water-soluble polysaccharide produced by fermentation. This multifunctional gelling agent can be used alone or in combination with other products to produce a wide variety of interesting textures.
A gel is any liquid (usually) or gaseous medium suspended in a solid three-dimensional mesh which entraps the medium so that it does not flow. By way of (somewhat flawed analogy) think of a giant role of bubble wrap. Its mostly air. But the plastic keeps the air from flowing at a large scale.