concrete grinding high spots in argentina

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For one some concrete grinding service people put water on the floor to find the high spots c Wikihow Besides finding the high spots the major challenge is in knowing when to stop grinding Problem is there are no means to accurately determine when the desired levelling has been achieved Using a heavyduty grinder The kind of tool you

Grinding is an expedient way of removing high spots and other imperfections such as surface stains and contour marks 1 as grinding concrete creates a lot of dust even with the use of a

Dec 01 1990 · Lowell Brakey a Kansas concrete contractor has developed a slick way of doing this His crew puts water on the floor to find the high spots Then they grind the spots down using a walkbehind heavyduty grinder that looks like a floor buffer but with diamond blades on the bottom

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Grind the top of the concrete down to remove any high spots such as where two concrete slabs meet and to remove any old paint from the surface For high spots use the smaller grinder edger first then use the larger grinder to even out the surface Grind the entire surface using long parallel passes with the large grinder

Concrete Grinding Causes of Trip Fall Hazards Tree Roots natural shifting or settling of ground or concrete replacement where previous level was not matched can be the cause of a raised sidewalk or concrete pathway Solution Concrete Grinding is a modern technique to

Concrete grinding or sidewalk cement grinding is one method to remove sidewalk trip hazards typically up to 1 12″ in height where sidewalks have been lifted by tree roots shifting soil etc Concrete grinding will remove the top finished layer of cement and leave an exposed aggregate finish where the concrete trip area has been removed but

Apr 05 2019 · What can I use to grind down some concrete high spots without having a concrete grinder Any idea or recommendation I appreciate it Answer Save 10 Answers Relevance nocountmf 1 year ago a bushing hammer 0 0 james Lv 7 1 year ago A rasp type file Will cut concrete down But leaves lines in it Then go to a course volcanic hard

Aug 21 2017 · Concrete grinding is actually a lot easier than I thought it was going to be Obviously this depends so much on what you are trying to do and the circumstances but the basic operation of the machines was easier than expected I definitely had some issues that if avoided would have help the job go faster and the results would have been better

Concrete Grinding and Dust The coronavirus pandemic of 2020 forever changed the way we think about tiny invisible particles floating in the air or resting on surfaces The concrete grinding process creates a lot of dust in the form of crystalline silica and the health hazards are

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Feb 12 2011 · I may need to do some grinding on a concrete floor to take down a couple of high spots I looked at a 4 12 Makita variable speed angle grinder and a diamond cup wheel for it I have an old Ryobi angle grinder but wondering if variable speed would be good to control the grinding and the dust collection The Makita has a bit more power too

Sep 18 2012 · How best to grind high spots on concrete foundation wall JohnWalker Posted in Construction Techniques on May 23 2012 0217am Just had the walls poured and they are very good except for a few locations which for one reason or another couldn’t be trowelled as smoothlevel as desired There was probably a 2×4 strut in the way etc

Concrete Grinding Causes of Trip Fall Hazards Tree Roots natural shifting or settling of ground or concrete replacement where previous level was not matched can be the cause of a raised sidewalk or concrete pathway Solution Concrete Grinding is a modern technique to

Concrete grinding or sidewalk cement grinding is one method to remove sidewalk trip hazards typically up to 1 12″ in height where sidewalks have been lifted by tree roots shifting soil etc Concrete grinding will remove the top finished layer of cement and leave an exposed aggregate finish where the concrete trip area has been removed but

Apr 05 2019 · What can I use to grind down some concrete high spots without having a concrete grinder Any idea or recommendation I appreciate it Answer Save 10 Answers Relevance nocountmf 1 year ago a bushing hammer 0 0 you may be able to chip off the high spots by angling the chisel at the base of the high spots and gently tapping on the

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Concrete floor grinders scarifiers utilize rotating discs to level smooth or clean the top surface of a concrete slab Applications include eliminating trowel marks smoothing rough edges removing coatings grinding high spots and adding texture to slippery surfaces Several sizes and types of floor grinders are available including electric edge grinders electric and gas conventional

Description Model 50200HD Perfect for indoor surface grinding applications including garage kitchen basement or patio Grinds down concrete high spots removes sealers and thin mil paints removes mastics and preps floors to accept new coatings

Aug 05 2020 · The only other option is to grind off the high spots But grinding into a slab can change that way it catches and reflects light A concrete surface is composed of sand fine aggregate rock

Nov 09 2011 · So this inspector will not pass a handicap stall in a parking lot because it is over 2 In a few spots Im talking a hump in a 3ft x 3ft spot here and there This guy is using a 2ft digital level across an area of 40ft x 18ft I have had enough of this guy and this bs already and Im thinking just torch the surface and scrape off the of material

Aug 01 2017 · Poverty in Argentina means that 11 of people are estimated to be unable to meet basic food needs and the poverty crisis hits minority groups the hardest Those that live in the mountainous regions of the northwest have poverty rates of over 50 and those residing in the rainforest regions of the northeast are even higher at over 60

May 29 2011 · Is it possible to grindlevel an outdoor flagstone patio bought two pallets of nice rough cut flagstone and hired a contractor that said he had done numerous flagstone patios After setting the stones in concrete and then mortaring all over the stone I have several problems 1 the stones are not level at all 2 I have mortar all over the stones