This post is Part 4b of Shingle Damage Evaluation and follows Characteristics of Aging- Part 4a. Part 4 consists of five short lists. Characteristics of Aging. The following is the second of five lists of characteristics exhibited by aging asphalt shingles: Breakage â Breakage is the complete dislodging and separation of a portion of shingle due to the fracturing of the shingle mat from the normal aging, embrittlement, weathering and/or deterioration of the shingle over the years.
The difference between strategic and tactical can be illustrated by looking at the wordsâ military roots. A lieutenant on a hill planning a mission exemplifies the strategic view. A sergeant working with troops on the ground to execute the mission exemplifies the tactical.
Key Differences Between Strategy and Policy. The following are the major differences between strategy and policy. The strategy is the best plan opted from a number of plans, in order to achieve the organisational goals and objectives. The policy is a set of common rules and regulations, which forms as a base to take the day to day decisions.