WHAT DO YOU DO IF YOU SWALLOW,BY ACCIDENT,THE SMALL TAB ON THE TOP OF A PEPSIE CANDO YOU WAIT IT OUT AND LET THINGS PASS NATURALLY.IS IT DANGEROUSIAM AN ADULT.? HELP- NO DOCTOR YET SASHA
More than likely it will passMost of the tab is rounded off so the chances of passing with no problem is probably about 99%The best thing is to examine your stools to see if it passedIf not then you may need medical attentionThe aluminum tab will not cause and ill affectsIf it had a small sharp edge it could cause a problemI would wait it out but be watchful.
A 45 pound felt paper is good for the first layerThe Second layer is the roof covering and can be one of several types1Half lap asphalt roll roofing is used with a 1/2 over lap and a layer of roof tar/cement that is applied between the overlap layersGalvanized or aluminum nails are applied to the surface that is overlapped at 12 spacing along this overlap area2A Bituminous roll roofing is applied with a large blow torch and propane fuelIt is pre cut to an over size and heated on the back side to soften the material as it is rolled out with a 4 overlapNo nails are needed since it is secured to the 45 pound felt, nailed Vigorously to the wood sheeting3Rubber/vinyl roofing is applied with an adhesive to the felt and secured around the edges with a metal strip that is them covered with a rubber stripA special cleaner and adhesive is required from the roofing supplier.
FLAT ROOFS use ROLL ROOFING not felt paper, also you use TAR on flat roofs and not glueGood luck