Cairo minerals IS A REGISTERED COMPANY WITH MINISTRY OF TRADE AND INDUSTRY SINCE 2004 Cairo minerals is a leading and Global Producer and Exporter of High Graded Silica Sand since 2004. Our Product of Silica Sand is Exported to Cyprus, Greece, Spain, India, United Arab Emirates, Kuwait, Malta, Turkey, Qatar, Senegal, Algeria, Libya Japan, Syria, Lebanon, Georgia, Croatia, Philippines, and Iraq, Sultanate Of Oman.
A golf course sand consists of a series of holes, each consisting of a teeing ground, fairway, rough and other hazards, and a green with a flagstick (pin) and cup, all designed for the game of golf. A standard round of golf consists of playing 18 holes, thus most golf courses have this number of holes.] Some, however, only have nine holes, and the course is played twice per round (2×9=18), while others have 27 or 36 holes and choose two groups, of nine holes at a time, for novelty and maintenance reasons. Additionally, par-3 courses also exist, consisting of nine or 18 holes, all of which are a par 3 (strokes for a scratch golfer). Many older golf courses, often coastal, are golf links, of a different style to others. For non-municipal courses, there is usually a golf club based at each course, and may include a pro shop.
PARTICLE SIZE DISTRUBUTION
|NAME||PARTICLE DIAMETER||Recommended USGA|
|Fine gravel||mm. 2,0-3,4||<3% (BETTER ABSENT)||<10%|
|Very coarse sand||mm. 1,0-2,0||< 7 %|
|Coarse Sand||mm. 0,5-1,0||<45%||60-85%|
|Medium Sand||mm. 0,25-0,5||>35% (IDEAL 75%)|
|Fine Sand||mm. 0,15-0,25||<20%|
|Very Fine Sand||mm. 0,05-0,15||<5%|
|PHYSICAL PROPERTY||RACCOMENDED RANGE|
|Total Porosity||35 %-55 %|
|Air-filed Porosity (at cm. 40 tension)||15 %-30 %|
|Capillary Porosità (at cm. 40 tension)||15 %-25 %|
|Saturated ConductivityNormal Range
|6-12 inches/hr (15-30 cm/hr)12-24 inches/hr (30-60 cm/hr)|