As The Toilet Turns Tahoma School District Custodial Staff Newsletter January 1, 2005—Volume 3, Issue 7 Custodial Closets—A Reflection of You More Stuff for You on Two ● Test Your Memory Crossword Puzzle ● Test Your Memory Crossword Puzzle Answers ● Custodial Closets—A Reflection of You continued ● Mop Up Some Knowledge Page Three Supplement: ● Common Carpet Problems and Solutions The way a person dresses and grooms them self tells a lot about them. The way a home looks outside says a lot about the inside. The things a person talks about says a lot about their personality. The way a school’s custodial closets look says a lot about the way the school is being taken care of. Believe it not, these statements ring true with a clarity that is undeniable when examined closely. Take for discussion’s sake that of the common custodial closet. Each custodial closet in a school is used as the home base from which the cleaning of the facility starts. How does it look? Is it organized, neat, clean? Is it tidy, that is, everything in its place? Do you find clutter and junk stuffed into closets so that it is difficult if not impossible to move around? Is the equipment that is used hung up, put on shelves or otherwise organized for quick easy access? The way a closet looks says a lot about how the person(s) using that closet will clean. If the closet gives the appearance of ‘I don’t care, I just want to get Things to Think About A. Polar Bears can smell humans 20 miles away. They run at speeds up to 25 miles per hour and can out swim any human, even an Olympic record holder. B. Fleas can jump 13 feet from a standing position. C. If you are troubled by excessive blinking, it could be dryness of the eyes, a nervous twitch, or an early sign of blepharospasm, a rare muscle disorder that causes the eyelids to lock shut permanently. (Taken from the book The Paranoid’s Pocket Guide by Cameron Tuttle.) Science Corner Carpet Browning—Causes and Cures “I just cleaned this carpet! What are all these brown splotches that are showing up?” Have you ever asked that question? What causes it and can it be reversed? The answer is yes. Most often, brown areas in carpeting after cleaning are caused by one of two things; over wetting of a carpet with jute backing wherein the moisture causes the vegetable dye to wick to the surface or a high pH often due to an improper use of chemicals. Both problems can be reversed by using a little chemistry. In both situations, the browning will have a high alkaline reading when tested with pH paper. A simple cure for this is an acidic rinse. The acid used will be something very mild such as citric acid which can be purchased from any cleaning company. It is sold in both powder and liquid form. Since it is an acid, when it is properly mixed and sprayed over the brown areas, it will neutralize the high alkalinity of those areas. The result will be a carpet that returns to its original color. Often you can see this change right before your eyes as soon as the acid rinse is applied. A little chemistry, knowledge and experience can go a long way in solving many problems that may at first seem overwhelming or perhaps even devastating! (For more information on common carpet problems and cures, see page three and the related link.) out of here as soon as I can,’ then the cleaning of the school in that person(s) area will have the same appearance. This in turn is going to reflect not only on the custodian, but also on the school, the administration and teachers in that building and ultimately the community. Keeping a tidy and clean closet will benefit all, not just those who work out of it. Instead of allowing a closet to clutter up and become a haven of disarray, take a few minutes to organize and clean it. Your assigned closet is like your mini-home, your place of residence, your base for all your activities that you perform on a daily basis. Keeping it looking good will reflect well on you and gives a powerful indication as to how you will clean your assigned area. To give it a bit more pizzazz, make it your own. Add a radio, maybe a few pictures or some small nick-knacks to personalize your work area. A coat hook for your coat or hat will also help to keep your area organized. True, some closets may not be large enough to do much with. Still, keeping it tidy (continued on page two) No Student Day: 1-3-05 Half Day: 1-14-05 Paid Holiday: 1-17-05—MLK Jr. Day Semester Break Day: 1-28-05 Something Extra! Why Does Some Paper Turn Yellow? Have you ever left your newspaper outside or in front of a window only to return later and find those areas exposed to the sunlight turning yellow? Have you ever wondered why this happens? The reason is very simple. Paper comes from wood. Wood contains a chemical known as lignin. Wood also contains cellulose. The more lignin left in paper products, the more yellow the paper will become when exposed to sunlight. According to the How Stuff Works website: “The lignin molecules, when exposed to oxygen in the air, begin to change and become less stable. The lignin will absorb more light, giving off a darker color.” Thus, yellowing occurs. To get white paper, the lignin, through a chemical process, is removed leaving only cellulose. Pure cellulose is white, so when the lignin is removed, you’re left with clean, bright, white paper. Now you know. As The Toilet Turns Test Your Memory January, 2005—Page Two Clues for Test Your Memory Crossword Puzzle Across 3. Acronym for a filter that arrests particulates 5. Produces a high voltage in fluorescent lights to start them 7. Never mix ammonia and this 11. The process that makes rubber pliable, water-proof and longlasting 13. In chemistry, pH stands for this (Three words) Down Sometimes it’s amazing how much we don’t know. For example, we all use mops every day. But have you ever considered the kinds of mops that are available? Consider wet mops. On the Parish Maintenance Supply web-site, they have available for cleaning Anti-Microbial wet mops, cut-end wet mops, floor finish mops, looped-end wet mops and a micro-power flat mop. Other mops have what’s known as a headband and tailband according to goldenstar.com. Mops also come in a variety of sizes measured in ounces. The most common sizes are 24 oz and 32 oz. These mops all serve a different function and are used in different situations. The anti-microbial mop goes through a process that actually builds in the ability to resist microbes. This particular mop is exceptionally useful in hospitals, restaurants and stores. It is also recommended for schools, especially locker rooms where germs can multiply. Cut-end, looped-end and finish mops are more commonly used. The cut-end mop is “popular because of their low initial cost. Functional and affordable, they are ideal for almost any application from general mopping to applying finishes,” whereas the looped-end “allow for an open more absorbent twist that does not lint, fray or unravel.” This is “ideal when a facility wants to launder their wet mops.” Mops with head- bands are unique in that the “extra stitching holds mop strands securely. All headbands on looped end wet mops are color coded by size for quick identification of inventory and department use separation.” Mops designed with a tailband “improve coverage control. They enable the mop to cover a wider path saving time and labor. Tailbands prevent tangling and permit laundering.” The micro-power flat mop is uniquely designed. According to Parish, “The SSS MicroPower Mop is a flat mop for both wet and dry use. Microfibers are ultra-soft, man-made fibers 100 times finer than human hair. They are highly absorbent, holding up to six times their weight in water. The fibers reach into the floor surface pores and remove dirt that standard mop fibers cannot reach.” As in any trade, a variety of tools makes for easier work and more efficient use of time. Mops can do the same. Using the right mop for the right job will prove beneficial for everyone involved and will make your work much easier. References: http://www.parish-supply.com/ mops_wet_mops__dust_mops.htm Across Mop Up Some Knowledge sponges, scrapers and other daily supplies. A shelf dedicated to boxes of garbage can liners is also helpful. Third, have a specific place in your closet to put mop buckets, vacuums and other floor machines. You may find it helpful to mark the floor with painters tape or some other system of identification so that these machines have a designated ‘parking place.’ This will keep the closet from becoming a tripping hazard due to clutter. Finally, keep all your tools and machines clean. You can’t clean with dirty tools. Plus, it looks unprofessional and careless if you’re trying to clean the building with filthy equipment or equipment that is breaking down or not functioning properly. (See the article Treat Your Tools Tenderly in the September 1, 2004 issue of As The Toilet Turns.) A well-organized and tidy custodial closet saves time, hassle and frustration. It tells others what kind of custodian you are and adds to the smooth operation of the entire school. Answers to Test Your Memory (Closets—continued) will add much to your sanity and the appearance you give of how you clean and care for your school. Beginning with the main custodial room and trickling on down to the smaller rooms throughout the building each custodian should organize and keep tidy his or her assigned area. A few simple steps can be taken to do so. First, have a place to hang your equipment. A simple mop hanger can be mounted on the wall and the mops, brooms and other long-handled tools can be hung here out-of-the-way. Many of these mop hangers have a place to hang toilet swabs, rags and other tools too. Second, use a cabinet or some type of shelving system on which to place your cleaning products such as spare Johnson Wax refills, buckets, rags, 3. HEPA 5. Ballast 7. Bleach 11. Vulcanization 13. Power of Hydrogen Down The reason floors dry faster when a fan blows across them. (Two words) 2. Called the “Universal Solvent” 4. Mandelbrot made these famous 6. The difference in air pressure inside and outside a structure (Two words) 8. Night Vision Goggles are also known by this acronym 9. The opposite of soft water 10. The main building block of a modern floor finish 12. The number of minutes that disinfectants should be left on a hard surface to kill the germs 1. Bernoulli’s Law 2. Water 4. Fractals 6. Static Pressure 8. NVD 9. Hard 10. Polymer 12. Ten 1. Created with: http://puzzlemaker.school.discovery.com/code/BuildCrissCross.asp January, 2005—Page 3 Common Carpet Problems and Solutions (Information taken from http://www.crscarpet.com/Bulletinbroen.htm) PROBLEM FILTRATION MARKS CELLULOSIC BROWNING DESCRIPTION The effect of doors and windows Permanent solution is to seal the opening, elevator movement, fur- walls or floor. Filtration lines are nace starting etc. that cause changes very difficult to clean and can in room air pressure. Air is forced quickly return if the area is not sealed. Interim solution is to into wall cavities or under doors spot-clean the problem areas. filtering airborne particulate through the carpet fibres. Spotty brownish appearance in parts of the carpet. Carpet has been over-wet causing Acid rinse the carpet or topically vegetable dye that is present in jute spray a souring agent. backing to wick to the surface. Brownish to yellowish discoloration of the carpet or a yellowish colour on the tips of the fibres. The moisture in the cleaned carpet Bonnet clean with a mild neutral pulls residual soil up to the tips of pH cleaner. the fibres. Usually occurs in a heavily soil-compacted area or in an area that has taken an extended period of time to dry. Yellowish to brownish discoloration on the carpet Caused by alkaline residue build-up from cleaning chemicals, improper Test to determine the pH of the rinsing of the fibres or “ice melt” carpet. Select an acidic rinse with opposite acidic value to salts. balance the pH at 7. HIGH pH OPTICAL BRIGHTENERS ASPHALT YELLOWING Dark areas or greying in areas which Scratches and abrasions to the fibre This is not reversible and is not receive the highest level of foot traffic. (level loop) matting, flaring or tip a warranty item. compression (cut pile). Gradually evolving yellow discolora- Ionic optical brighteners found in Avoid use of ionic optical tion. Carpet slowly losing its color to some cleaning compounds applied brighteners. Not possible to reverse once damage is done. a yellowish tinge. Ionic optical bright- to the carpet eners are agents used to convert invisible ultraviolet light to visible light, Yellowing of carpet in traffic areas around entrances and exits especially from parking or street areas. Occurs when liquid is spilled on the Extract or bonnet clean with a mild acidic solution. carpet. The spill pushes the contaminants that are present in the carpet to the edge of spill where they dry. Carpet appears to have different col- Fibres in cut pile carpet lie in dif- This is not reversible. Carpet ferent directions usually as a result producers do not warranty this. of an installation defect. SHADING, POOLING ored sections. Sometimes looks like a waterline. & CARPET NAP REVERSAL WEAR Caused by asphalt sealers, tar or oil. Very difficult to remove. Use entranceway mats to reduce Particularly frequent during hot problem. Solvent-based cleaner spells, fresh coatings or from asphalt being dissolved by coolants, to remove from the carpet. gasoline or ice-melt salts. Shows as a lighter area on the carpet surrounded by a darker ring. WATER STAINS REFLECTION & SHADOWS SOLUTION Dark line around room perimeter, stair edges, under doorways and drapery SOIL WICKING TRAFFIC LANES DISCOLORATION CAUSE Carpet has light or dark spots in random locations. Change light or reflective Light reflections from a nonobvious light source (e.g. pinholes sources. in draperies, reflection from shiny objects, shiny kick plates in elevators and corners in buildings.) Carpet looks worn or old. Reduction in the amount of fibre on Replace carpet. the face of the carpet.
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