Cogon grass field in windy. We have to keep in mind that this common Philippine roofing system is designed for economy. Cover video solutions is a new service, especially for Filipino job. We paid P400 each for them in April 2010 but steel prices are going up rapidly. You have to be very careful when shopping for purlins to make sure the material is not substandard in thickness. Cogongrass is an aggressive, rhizomatous, perennial grass that is distributed throughout the tropical and subtropical regions of the world. It only takes one person to be influenced by the positive impact of the likes of Manny Pacquiao, Lea Salonga, or a Francis Libiran to create a rift that will spread their positivity and turn things around to the right direction. We are doing that, but it’s a big job. ... Tronix imaging Round Cogon Placemat Handmade Round Cogon Grass Coaster/Placemat 13 Inches Diameter High heat resistant trivets export quality christmas gifts souvenir and giveaways ₱ 150.00 ₱ 180.00 −16% . It’s a trait that unfortunately has been engrained in our culture across different generations. Our immediate supervisors at work, our teachers at school, our parents. Generally .4mm is used as it’s the least expensive. In total, the roof is held on by at least thirty such rebars. Whenever we have a heavy rain we run around the house to make sure there are no clogged downspouts. Cogon grass was accidentally introduced to the United States early in the 20th century as packing material in Japanese orange crates. The concrete floor will be poured over the conduit. Cogongrass has a unique combination of characteristics that make field identification possible. I have a problem with cogon grass creeping into my yard from across the street. This system seems to work. It is a serious pest throughout the tropical and sub-tropical regions of the world and is ranked as the seventh most troublesome weed worldwide . Hardiflex appears to be similar to the asbestos-cement board we used to see, but the asbestos has been replaced with wood fiber. You go online looking for a job so you register on. Mobile for Ms. Ang is+63-918-888-2228. This angle bar is P305 for a 6 meter length. The finished soffits with vents. The cost was P603 per gallon. Good quality sheet metal (such as Galvalume) riveted to the soffit frame should be a good choice. The reducer is about P420 per gallon. The heads of the “tek” screws which attached the roofing to the purlins are rusting. Just consider the current crop of TV soaps which alternate between a sorid, squabbling life in huge, pretentious houses in Manila, lives filled with greed, envy and bickering. (1802) Imperata allang Jungh. In the United States, it is naturalized in Virginia, North Carolina, South Carolina, Georgia, Florida, Alabama, Mississippi… seem to be an accepted part of the Philippine roofing world. genuine Hack (1889) This kind of decorative metalwork would be prohibitively expensive in the developed world, but in the Philippines you find skilled metal workers to do such work for an affordable price. Cogongrass [Imperata cylindrica (L.) Beauv.] It’s possible that thinner gauge roofing is also noisier. On simple buildings like this one, pop rivets hold things together. Cogongrass Biology. Of course keeping gutters clear of leaves and other debris is another constant task. These are our 2″ x 3″ 1.2mm roof purlins. Some of my crew members tended to waste the reducer, especially trying to clean brushes. We have not yet calculated the total cost of the roof structure plus roofing but it must be at least P800,000. Traditional Philippines houses had “dos aguas” or “quatro aguas” roofs. A properly constructed metal roof will use proper design, not sealants and will be leak free for decades. Turnbuckles welded to rebar are used to bring rafters into alighnment before purlins are attached. I have some experience with high quality metal roofing on U.S. historic restoration projects. It’s fairly common to install a thin foil-faced foam insulation under the roofing to try to reduce heat transfer. Perspective Drawing for our Tigbauan House. When our plans were found not to be complete enough for our crew to build the roof structure, Baby sent an engineer out to help at no charge. Of course the steeper roof meant more roof area and more roofing materials. Workers install Mahogany ventilator in roof peak of our new home, More at /our-house-project-design-devolution/. Cogon grass in the Philippines. Worse, the domino pieces might fall and also negatively influence your own self-confidence. So, durability of the Philippine roofing system seems dependant on it being a closed system, not open to the elements as it it with our garage. In our life, we need people to guide, inspire, encourage us along the way. The blackish material you see in the photo below is epoxy paint to try to reduce the corrosion. is a warm-season, rhizomatous grass native to southeast Asia that has invaded thousands of hectares in the southeastern United States. However, it is well known globally that Filipinos are hardworking due to the success our fellow countrymen have attained across our different fields which means there is still hope that this stigma that some have caused to spread can be erased. Ms. Ang is quite business-like. We also wondered if so much foam could be a fire hazard so we decided to use foil-faced 25mm fiberglass instead. You’ll also have to buy epoxy reducer, an expensive thinner for … The installation of the facia frame, facia board and gutter allow the tweaks and adjustments so that the final roof installation can proceed smoothly. Our choice of plywood for the soffits was probably not a good one. Proceedings, Southern Weed Science Society, 36th annual meeting, 349-350 Wilcut JW, Dute RR, Truelove B, Davis DE, 1988. Holes are drilled in the purlins and the tie wire in threaded through the purlins. China Cogon roof Philippines factory,Specializing in supply high quality Cogon roof Philippines,simulated products,Inquire us for more details now! Web Design By Carl Ocab Digital Marketing, Disproving The Common Misconceptions About Video Resume, How Video Resume Will Change The Future Of Recruitment In The Philippines, Things You Need To Know About The Future Of Job Search, How To Use Job Pinoy To Build Your Brand As A Recruiter And An Employer, Here’s How Video Resume Can Help Recruiters Find The Best Employee, Increase Your Credibility As A Candidate: How Showing Your Soft Skills Can Get You Hired Faster, 45 Seconds Or Less Is All You Need: Tips On How To Make An Impressive and Concise Video Resume, “Burning Cogon Grass” or Ningas-Kugon Kills Filipino Success, Step-by-Step Ways To Create A Video Resume, Advantage of Cover Video Solutions to Job Seekers, Benefits of Using Video Resume Over Traditional Resume. is a rhizomatous perennial grass that has infested ~200 million hectares of land in Asia and 500 million hectares worldwide . The trusses are welded to stubs of rebar protruding through and well anchored in the concrete roof beam. Cogon Grass Imperata cylindrica (L.) Palisot Grass family (Poaceae) NATIVE RANGE Southeast Asia, Philippines, China, and Japan DESCRIPTION Cogon grass is a perennial, rhizomatous grass that grows from 2 to over 4 feet in height. Filipinos, rich or poor, seem to have a deep attachment to life in the provinces. More on that later. Those days when we just starting, nobody wants to order from us , sometimes a purchaser said " ningas cogon lang kayo " this mean "The phrase “ ningas cogon” is actually a Filipino idiom which describes someone who is only doing well, in whatever it is that they’re doing, during the beginning. Once the purlins, facia and soffit frames, facia board and gutters are in place, the long span roofing can be screwed to the purlins using self-tapping tek screws. Tel : 0086 134 0062 3179 Email : [email protected] We like to keep our readers updated on how things are holding up, be they good or not so good. Whenever there’s a strong rain, it leaks and the landlord sends a crew with tubes of roof cement to try to repair the leaks. We finally decided on a one story home but kept the roof design we liked so much. Cogongrass, Imperata cylindrica (L.) Palisot de Beauvois (Cyperales: Poaceae), is a serious invasive weed in the southeastern USA. The price of agricultural waste has increased dramatically in China and India due to market demand, and in many areas, growing Giant King Grass as a dedicated energy crop is less expensive and more reliable than using waste. We shall do so but our attic ventilation is adequate without the vents at the peak. Completed roof structure in background. Cogon grass [Imperata cylindrica (L.) Beauv.] The leaves are about an inch wide, have a prominent white midrib, and Since we were trying to give our house a bit of a traditional feel, the metal soffit system, while very practical, are a little too reminiscent of a mobile home for us. The total height is about 20 feet. The first trial planting of Mora to test its adaptability to an acid infertile upland area of Matalom was done by the project in January 1990. In a way, by being only driven for a short period of time when working on something, we are also failing and betraying ourselves. by Silva, Lilia Bernales, 1944-; Subject: Sweet potatoes -- Philippines -- Research; Cogon grass -- Philippines; Plants, Effect of nitrogen on; Plants, effect of potassium on. Material options for the soffits include pre-painted, ventilated steel soffit packages, plastic ventilated soffits material, Hardiflex brand cement board and plywood. We have drawn some conclusions from Typhoon Yolanda damage in Tacloban, including ways that our roof could be made more typhoon resistant. It is essential that you are at your best, and you can achieve that for a day. This is a very slick, economical and attractive system which provides a durable roof able to withstand the monsoons, typhoons, termites and other rigors of life in the Philippines at a moderate cost. europea Andersson (1855) Imperata arundinacea var. The fiberglass insulation added about P50,000. Here’s a little about the architectural design of our roof. Maybe it’s because soffits never see the sun and may be vulnerable to mildew and rot. Also shown are collar ties at the peak of the roof. The rhizomes tunnel beneath the ground and easily pierce through cardboard, mulch, plastic, etc. These over-complex roofs are a recent development in the Philippines. Dark metal roof colors are quite popular in the Philippines, we guess because they give the look of clay tile roofs. Roof is going up 4-10-10. Cogon grass fields are often burned after being cut. This is a photo of a very simple roof. Cogongrass first appeared in the area around Grand Bay, Alabama as an escape from S… The Filipino phrase “ningas-kugon” is used to describe a Filipino trait. The trusses are welded to stubs of rebar previously embedded in the roof beam for that purpose. If a downspout is clogged the water will overflow the gutter. That is because the underside of the roofing is protected from moisture. Closer is the old Guimbal, Iloilo Municipal building. More The roof above was popular in the 19th century but during the Commonwealth era one starts to see a modification which adds roof vents. Note that, except for the plywood soffits, not one bit wood is used in the entire roof structure. Cogon grass is globally known as a pest and one of the top ten worst weeds in the world. I consider the use of these sealants to be a bad sign. It looks like sheet metal to us. At the eves they can be welded across the rafter tails. Look at the metal and plastic options. We put up the center girt and two rafters and the roof pitch just looked too low. The plywood is attached to the steel soffit frame with 3/16″ blind rivets. Leaves: flat, linear-lanceolate, 20 to 50 cm long, and 5 to 9 mm wide. Including the peak vents added complexity to the construction, cost quite a lot of extra money, will require maintenance and really provide little or no benefit. The rivet heads are recessed and filled. If you can find and afford them, stainless steel screws would be far better. We wanted to incorporate at least some Filipino style into our house and also realized the advantages of attic ventilation under our hot metal roof. The stuff is one of our worst invasives and is very, very difficult to eradicate without chemical weedkillers. Find premium, high-resolution stock photography at Getty Images. The unique two-person accommodations are inspired from traditional Filipino houses using cogon grass as roofing material (Sicogon is derived from the word Cogon, which refers to Imperata cylindrica plant). Calamagrostis lagurus Koel. In today’s fast-paced digital age, you will need every advantage to. This photo shows the perimeter wall, the carport, the bahay kubo and my “office”. Shown here are small samples of the standard facia “board” (left) and the gutter (right) used in Philippine metal roofing. In this case we seem to have gotten away with this snap decision. Through experimentation, they developed their trademark handmade paper using cogon grass, a weed that interferes with local farming. We originally ordered .5mm for the roofing and .6mm for the gutters but it was not available so we had to order .6mm at a considerably higher price. You get two cans per gallon, the primer and a smaller can of hardener. The epoxy paint will be touched up with paint matching the gutter. Later in the century, it was purposefully imported from the Philippines as a forage grass, but it … The soffit frame is constructed of 1½ x 1½” 1/8″ (2mm) angle bar. Located centrally in the city, Cogon overlooks Tagbilaran Bay to the west, to the south, it is bounded by Poblacion 2, to the east by Barangay Dampas and Dao and to the north by Barangay Booy. 31,106 Products . See this New York Times article on how white roofs save energy. It is a serious pest throughout the tropical and sub-tropical regions of the world and is ranked as the seventh most troublesome weed worldwide . Many farmers thought that Mora was not adaptable to the uplands. Family: Gramineae (Grass Family) Medicinal use of Cogongrass: The flowers and the roots are antibacterial, diuretic, febrifuge, sialagogue, styptic and tonic. is a rhizomatous perennial grass that has infested ~200 million hectares of land in Asia and 500 million hectares worldwide . Most trusses use the interior walls of the house for support so that the spans are shorter. Beach umbrella made from cogon grass. )is a warm-season perennial grass species found throughout tropical and sub-tropical regions of the world (Hubbard 1944). This is usually done by a crew working for the company which sells the roofing. This grass,cogon, is too thick and strong to be turned by therude plows in use, and immense portions of the countryhave thus become useless except for pasture. Performing in full capacity and maintaining it are two different beasts. We need both to help ourselves eliminate the “ningas-kugon” that’s killing our success and keep that flame burning. almost 5 decades. Laua-laua is a gregarious stoloniferous grass. Surveys for potential biological control agents of cogongrass were conducted in Asia and East Africa from 2013 to 2016. The coin is Not For Sale. We were told we should wire brush the heads and repaint them. What we describe here is the roof system that goes on most houses except the very high end such as real clay tile or cement tile, a few asphalt shingle roofs and the Nipa or sheet steel roofs of the ordinary “bahay” – native house. We used a 60cm x 120cm framework of this angle bar for our entire ceiling structure. This spacing improves the reflective properties of the foil. Since a hole punched in the soffit can open up access to the building, we felt that plywood was a more secure choice than the brittle Hardiflex. The long vents are available for purchase at building supply stores. cogon grass; Other Scientific Names. It’s being consistent that is the challenge; being at your best on a daily basis. Finally, I learned to buy cheap brushes which could be discarded. Here you see four 12mm rebar wrapped around the truss and welded in place. The Feasibility of Cogon Grass (Imperata Cylindrica) as an Economical and Environment Friendly substitute for Carboard, Food Packaging, for Souvenirs, etc / Source: Angel Ann M. Concepcion Justine Ace York C. Barnardo / Dept of Science and Technology (15) Cogon grass (Imperata cylindrica) roots as a potent agent in lowering uric acid / Google Doc Once the trusses and or rafters are in place, a system of lightweight steel purlins are installed perpendicularly across the rafters. By exhibiting this kind of attitude, we cannot ever establish the trust of important people, the people that play important roles in our rise and fall. See more. Storms blow water through the ventilators onto the Hardiflex so we have had to block off the ventilators. The roofers cut a hole in the bottom of the gutter and fashion a spout which fits into the top of the downspout out of the steel roofing material. Roofing systems have become very standardized in the Philippines. The said industry is an enormous battlefield that needs to be won. Soffits are one of the parts (along with gutters) of the Philippine house that tend to deteriorate quickly and to require the most maintenance. known as pathogenic bacteria. Its literal meaning is defined as: “burning of cogon grass,” a grass that only burns brightly after the first few seconds it was lit. A roofing system that depends on them is poorly designed and will require frequent maintenance as the sealants break down. Beauv.) Mats Price List December 2020 - Philippines. Steel trusses of various designs rise from the topmost concrete roof beam. We’re impressed. Land line phone for Far Eastern is +63-33-337-2654. The other parts of this standardized system are a steel frame welded to the ends of the rafter tails. Over time, we may have problems with termites or other wood borers. Even then, changing light bulbs and cleaning ceiling fans will require a high ladder! The .4mm roofing is rather easily damaged by workers and ladders and rusts out more quickly. Having lived in the house for four years, we have found another big advantage to the insulation is that the roof is MUCH quieter when it rains. At the rakes, the facia frame is welded to ends of the purlins. You can get creative. As sad it is, this detrimental trait has been associated with us Filipinos as some of us have shown, or still shows, this behavior. The purlins support the long span steel roofing, but before the roof itself is put on, a metal “facia frame” is installed around the perimeter of the roof. Thanks to those rhizomes, new tufts of grass will also pop up as far as 15′ from a previous clump of grass. Agricultural waste is seasonal, because it is only available after the food crop such as corn is harvested. Now that the roof is on, the house looks a bit like a Philippine basketball court. The Filipino phrase “ningas-kugon” is used to describe a Filipino trait. Located centrally in the city, Cogon overlooks Tagbilaran Bay to the west, to the south it is bounded by Poblacion 2, to the east by Dampas and Dao and to the north by Booy. See https://myphilippinelife.com/lessons-from-yolanda-building-construction/, Metal Roof Basics. These look nice but may be a maintenance headache long term compared with metal or plastic ventilated soffits. On the spot, we decided to increase the roof height to 3.0 meters This what’s possible when you’re running your own crew, but such decisions, if they’re not carefully thought out, can have ramifications you’ve not yet imagined. Beach umbrella made from cogon grass. The price of agricultural waste has increased dramatically in China and India due to market demand, and in many areas, growing Giant King Grass as a dedicated energy crop is less expensive and more reliable than using waste. The older members of my construction crew still understand and use these old Spanish terms. We have been living in our house for almost six years. africana Andersson (1855) Imperata arundinacea var. The roofing is available in a range of colors. Particularly on a job or any project. Once the roofing is on, the matching ridge caps and any other accessories go on. We’re using a light color. Native to Southeast Asia, cogongrass is an aggressive invasive plant that that has spread to all continents except Antarctica (MacDonald 2004) and is considered among the worst problematic weeds on a global scale (Holm et al. It affects the lives of vegetation around, wildlife habitat, recreation, site management, and even native plants that can only be found in specific places. How Video Resume Will Change The Future Of Recruitment In The Philippines March 12, 2020; Things You Need To Know About The Future Of Job Search March 6, ... “Burning Cogon Grass” or Ningas-Kugon Kills Filipino Success. 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