http://www.liveleak.com/browse?channel_token=edd_1302956133 Items in channel 'loser32' Fri, 24 May 2013 03:21:36 -0400 Liveleak http://edge.liveleak.com/80281E/u/u/ll2/logo.gif http://www.liveleak.com/browse?channel_token=edd_1302956133 Sun, 07 Apr 2013 13:01:16 -0400 http://www.liveleak.com/view?i=526_1365353936 loser32 Are Tall Buildings Safer As a Result of the NIST WTC Reports? Posted on September 7, 2012 by Kevin Ryan What changes have been made as a result of the World Trade Center (WTC) investigation conducted by the National Institute of Standards and Technology (NIST)? Are tall buildings around the world safe from the risk of global collapse due to fire as described by the official explanations? In 2008, NIST began claiming that its investigation would help ensure the safety of future buildings. NIST said that such buildings "should be increasingly resistant to fire, more easily evacuated in emergencies, and safer overall" as a result of the WTC investigation. Commerce Secretary Carlos Gutierrez, the Bush Administration cabinet member in charge of NIST at the time, said - "The lessons learned from the tragic events of 9/11 have yielded stronger building and fire codes for a new generation of safer, more robust buildings across the nation." Is this true? If so, we should be able to see improvements being made to the design and construction processes for tall buildings around the world. We should also expect that existing buildings would be evaluated for design problems and retrofitted in an urgent manner to ensure that fires do not bring buildings crashing down as they did on 9/11, killing thousands of unsuspecting victims. Unfortunately, there are no signs that such design evaluations and retrofit projects have occurred. This is a strong indication that the international building community has not taken the NIST WTC reports seriously. In a few stunning instances, the NIST findings were never considered at all prior to building design and construction. An example is the new WTC building 7, which was fully completed in 2006. That same year, NlST spokesman Shyam Sunder was saying "We've had trouble getting a handle on building No. 7." To clarify, in 2006 NIST had no idea what happened to the original WTC 7, a 47-story skyscraper that was not hit by a plane yet collapsed into its own footprint in a matter of seconds on 9/11. Therefore the new, even taller, WTC 7 could not have incorporated any design or construction changes resulting from the NIST investigation. Apparently people still use the building, however, and do not seem bothered by the risk. How about for other buildings in New York City and elsewhere, including the widely publicized replacement for WTC 1 being completed this year? In order to answer that question, we should review a little history behind the NIST WTC investigation. The NIST WTC Investigation According to NIST, the original Twin Towers were built to meet the 1968 NYC building code requirements. This code required three hours of fire resistance for the steel column components and two hours of fire resistance for the floor assemblies. A startling discrepancy here is that the south tower was said to be completely destroyed less than one hour after the fires began. And what people often don't realize is that fire is the primary explanation for failure of all three WTC buildings. NIST did not explain this discrepancy directly. Instead, the NIST WTC reports, which amount to tens of thousands of pages, reflected the results of computer modeling that proposed three root causes. "Widely dislodged" fireproofing - the Twin Towers Linear thermal expansion - WTC 7 "Progressive global collapse" - all three buildings Progressive global collapse was a term that NIST used frequently throughout its investigation despite the fact that no tall building had ever collapsed completely due to fire. In fact, the only three instances of progressive global collapse for any reason other than demolition occurred all in the same place (at the WTC) at the same time (on 9/11). With respect to the fireproofing (i.e. insulation) loss in the towers, NIST said - "The WTC towers would likely not have collapsed under the combined effects of aircraft impact and the extensive, multi-floor fires if the thermal insulation had not been widely dislodged or had been only minimally dislodged by aircraft impact." At the time of the 9/11 attacks, the WTC towers were undergoing a fireproofing upgrade to better ensure the buildings' fire resistance. In an incredible coincidence, the floors where the full fireproofing upgrades had been completed were the same floors that were struck by the aircraft on 9/11. The true condition of the fireproofing in the WTC towers at the time of impact has been misrepresented by supporters of the official account. These official account supporters produce old photos of the fireproofing condition prior to the upgrades. What they don't tell you is that the upgraded fireproofing, for example on the impact floors of the north tower, was measured before the attacks and found to be 3.25 inches thick. This was twice what was required by the NYC code. What's more, inspectors found that the adhesion, or bond strength, of the newly installed fireproofing was twice as high as what was required. How did this newly installed, superior fireproofing in the towers get "widely dislodged" as proposed by NIST? We don't know because NIST produced a startling lack of scientific evidence for its central claim that the fireproofing was widely dislodged. In fact, the only evidence NIST presented for this was a test in which 15 rounds from a shotgun were aimed at various non-representative samples. A shotgun may have been needed due to the fact that other tests NIST had performed showed the bond strength of the WTC fireproofing to be "considerably greater" than what was expected. For WTC 7, the root cause cited by NIST was the dislocation of a girder caused by the linear thermal expansion of floor beams. The expanding composite beams were said to have caused the breakage of over one hundred high-strength bolts and other structural connections, and thereby the failure of a girder supporting a critical column. However, other scientists submitted public comments to NIST about actual physical tests they had done, which NIST avoided entirely, that indicated such a sequence was not realistic. "Having conducted numerous fire tests on composite beams, we have never observed this," wrote Dr. David Proe of Victoria Universty. As a whole the NIST WTC reports were found to be unscientific and false. And because the computer models upon which these reports were ultimately based have never been made available to the public, the NIST findings cannot be replicated. Ignoring NIST's recommendations Regardless of the lack of scientific validity of the WTC reports, NIST represents a standard making body of the U.S. government and its findings should compel U.S. professionals to make changes to their practices. To see if building professionals and local government regulators have followed NIST's lead, we should examine the relevant building codes for any updates resulting from the NIST WTC investigation. The International Code Council (ICC)'s International Building Code (IBC) provides a general guidance for local code makers in the United States. Following the IBC code is not a requirement for local governments, however. Translation of the code into local code requirements is strictly a discretionary decision. Although the ICC praised NIST and its contractors for the hard work that had gone into the NIST WTC investigation, the fact is that ICC did not incorporate relevant changes into its IBC code as a result. In its 2008 press release on the subject, NIST claimed that the IBC code had changed to "address areas such as increasing structural resistance to building collapse from fire and other incidents; requiring a third exit stairway for tall buildings; increasing the width of all stairways by 50 percent in new high-rises; strengthening criteria for the bonding, proper installation and inspection of sprayed fire-resistive materials." Of course, additional and wider exit stairways cannot prevent the catastrophic collapse of a skyscraper from fire. But NIST was not telling the truth about the ICC having adopted code changes to increase structural resistance to the kinds of building collapse phenomena proposed by the WTC reports. A 2010 press release from NIST added "better communications" to the list of ICC-adopted recommendations from the WTC investigation. It's true that the radios used by firefighters in the WTC were a concern, and were actually known by NYC officials to be faulty as early as 1993. However, no amount of radio-related code differences would have prevented the unprecedented destruction of the buildings. Similarly, NIST's evacuation recommendations had no relevance to the root cause of the WTC destruction. NIST had to admit that ICC did not adopt the recommendations that called for building professionals to "address areas such as designing structures to mitigate disproportionate progressive collapse." In a January, 2011 letter to NIST, the ICC confirmed that this was still the case. The only code changes that ICC adopted were: "1) Luminous egress path marking required; 2) exit stairway enclosures required to be separated by no less than 30 feet; 3) enhanced inspection requirements for Sprayed-on Fire-Resistant Material (SFRM)." And for buildings higher than 420 feet, "1)Increased bond strength for SFRM; 2) a second, additional exit stairway, with a minimum separation between stairwells; 3) a requirement to increase structural integrity of exit enclosures and elevator hoist enclosures; 4) redundant sprinkler system risers with alternate floor requirements." Of these changes, only the two related to SFRM can be seen as linked to the official account of the collapse of the buildings. But even these changes were not planned for addition to the IBC code until release of the 2012 edition. Apparently the concerns about the SFRM and its bond strength were not that great. That might be because it's tough to see how the SFRM code changes were related anyway. That is, the ICC changes to require greater fireproofing bond strength cannot be reconciled with the fact that the fireproofing in the alleged failure areas of the towers was already far greater than what the code required. Yet still the buildings suffered "progressive global collapse," a phenomenon for which the ICC made no changes. As for the inexplicable collapse of WTC 7, the ICC made no changes there either. The alleged root cause of floor beam thermal expansion is not addressed by any ICC code change. How about New York City and government leaders in general? Were federal and state leaders, municipalities and building professionals willing to put money into the relevant recommendations made by NIST, and thereby endorse the official explanations for what happened at the WTC? No, they were not. The current (2008) NYC code includes changes that were said to be modeled after the ICC's changes, which were said to be a result of the NIST WTC investigation. However, the actual changes made were not related to NIST's three root causes of the WTC destruction. Instead, they focused on "widened stairwells in high-rise buildings, expanded sprinkler systems, and enhanced emergency voice communication systems." The NYC building code includes a requirement for SFRM bond strength that clearly does not take the WTC investigation into account. The requirement is that the bond strength "shall not be less than 150 pounds per square foot (psf)." The problem is that the bond strength of the fireproofing in the WTC was known to be much higher than this and yet we're told it was still widely dislodged. The Port Authority of NY and NJ provided 64 bond strength measurement values to NIST, taken from the fireproofing in the impact and failures zones of the WTC. NIST even listed these in its report. None were as low as 150 psf and most were twice that value. The failure to increase the bond strength requirement in the building code, leaving it at a value that was far lower than what the WTC had in place, indicates that NYC officials are not in the least bit worried about bond strength. Related to WTC 7, the 2008 NYC code also refers to the need to ensure that the fire-induced expansion of building components (e.g. steel beams) does "not adversely interfere with the system's capabilities." But the 1968 code included similar requirements and even stated that the coefficient of expansion for all building materials needed to be addressed in test reports. More specifically, the 1968 code that WTC 7 was required to meet stated that the design "shall provide for forces and/or movements resulting from an assumed expansion corresponding to a change in temperature." Therefore not only was there no change as a result of the NIST WTC 7 report, given the NIST account we might wonder if the original WTC 7 was constructed outside of the NYC code requirements. Another reason the NIST WTC reports are false Despite its grandiose claims, NIST knows that the building community has ignored the WTC investigation findings. That's clear from NIST's own tracking sheet on its website. This tracks all 30 recommendations from the NIST WTC investigation and lists the code "outcomes" from each. As of August 2011, the most recent update, not one NIST recommendation related to progressive global collapse, "widely dislodged" fireproofing, or linear thermal expansion has been adopted. The two NIST recommendations that call for (unspecified) measures to prevent progressive global collapse have been completely ignored. Other things like an additional exit stairway, a fire service access elevator, and stairwells with glow-in-the-dark markings are simply not relevant. NIST might argue that there is one ICC change that calls for fireproofing to have increased bond strength and be installed and inspected correctly. But since bond strength was not a root cause of the WTC destruction, and measurements just before 9/11 showed that the fireproofing in the impact zones was far better installed and had far better bond strength than what was required, this is a red herring. That's not to mention that no tests were ever done to indicate what bond strength was needed to resist flying aircraft debris. Are tall buildings safer as a result of the NIST WTC report? No, they are most certainly not. And if people actually understood and believed the official account of what happened at the WTC they would not enter tall buildings because in doing so they would be putting their lives at risk. The truth, however, is that the NIST WTC investigation was a politically motivated diversion that produced reports which are known to be false. This fact is re-emphasized by the knowledge that the international building community, including that of New York City, has not adopted code changes that can be traced to the root causes cited by NIST for the WTC destruction. http://www.liveleak.com/view?i=526_1365353936 loser32 Are Tall Buildings Safer As a Result of the NIST WTC Reports? 911, nist, no changes, Wed, 06 Feb 2013 19:36:57 -0500 http://www.liveleak.com/view?i=cb4_1360196893 loser32 The preliminary results of a new study of the red-gray chips, commissioned by Chris Mohr, a supporter of the official NIST reports about the destruction of the WTC skyscraper, and authored by Dr. James Millette, have recently been released. They seem to confirm that the composition of the red-gray chips does not match the formula for the primer paint used on the WTC steel structure. Look for a critique of Millette's study in next month's Blueprint newsletter. Some defenders of the official 9/11 story have claimed that the red-gray chips of thermitic material identified in the WTC dust by chemist Dr. Niels Harrit, Ph.D., Dr Steven Jones, Ph.D., and other scientists are simply remnants of the rust-proofing primer paint that was applied to the steel structure of the WTC skyscrapers during their construction. However, scientific evidence gathered by both the National Institute of Standards and Technology (NIST) and Harrit's team of scientists clearly shows that this claim is false , since the properties of the primer paint are strikingly different from those of the red-gray chips. First of all, several key ingredients of the primer paint are not present in the composition of the red-gray chips. According to NIST, the type of primer paint used on the WTC steel columns contains substantial levels of zinc, chromium, and magnesium. However, the X-ray Energy Dispersive Spectroscopy (XEDS) analysis of the red-gray chips performed by Harrit and others showed no significant amounts of zinc, chromium, or magnesium . These XEDS charts show the chemical properties of four red-gray chips after analysis by Dr. Niels Harrit and other scientists. No significant quantities of zinc, chromium or magnesium are observed, which are vital components of the WTC primer paint Based on this data alone, we can already conclude that the red-gray chips are not primer paint. Furthermore, there are other important differences that reinforce the fact that these two materials are not the same. In one of the tests performed by Harrit and other scientists, a red-gray chip was soaked in methyl ethyl ketone (MEK), which is a paint solvent. While paint dissolves within a few hours upon immersion in this solvent, the red-gray chip did not dissolve , and remained in a hardened state after being soaked for 55 hours. The thermal properties of the red-gray chips and primer paint are also highly dissimilar. Thermal analysis of the red-gray chips has shown that they ignite at approximately 430o C. As shown in this chart, all four red-gray chips that were tested ignited at temperatures around 430o C, far below the temperature at which WTC primer paint burns In contrast, tests on the primer paint performed by NIST and recorded in NIST NCSTAR 1-3C Appendix D (pages 440, 442) demonstrated that it can reach temperatures exceeding 650o C without burning. Since primer paint is primarily a ceramic material, it is chemically stable at temperatures up to 800o C. In addition, the thermal tests on the red-gray chips revealed that when they are ignited at around 430o C, they create molten iron microspheres as a byproduct. Since iron does not melt until it reaches approximately 1538o C, this means a high-temperature chemical reaction occurred . This volatile reactivity makes this type of material extremely dangerous, disqualifying it from ever being used as primer paint. This image shows a red-gray chip after it has been partially ignited. The gray iron-rich spherical particles, which were also found in the WTC dust documented by USGS and RJ Lee & Associates, are evidence of a high-temperature chemical reaction Conversely, the documented chemical and thermal properties of the red-gray chips confirm that they are thermitic material. The chemical composition of these chips includes sizeable quantities of the key elements of thermite (iron, oxygen, and aluminum), and the high-temperature reactions that occurred when the chips were ignited verifies that they are indeed thermitic in nature. This sophisticated incendiary material has been developed in the most advanced laboratories in the world , and is designed to blast through steel, a result that cannot be produced by jet fuel or office fires. An independent, comprehensive, fully resourced and unimpeachable investigation is long overdue to determine who placed this destructive material in the WTC skyscrapers and bring them to justice. http://www.liveleak.com/view?i=cb4_1360196893 loser32 More evidence of nanothermite on 911 911, cover up, trying to silence the truth Sun, 09 Dec 2012 12:02:38 -0500 http://www.liveleak.com/view?i=4ed_1355072313 loser32 as titeled http://www.liveleak.com/view?i=4ed_1355072313 loser32 Nanothermite found in twin towers INSIDE JOB 911, nanothermite,inside job, bush, twin towers Thu, 09 Aug 2012 14:11:35 -0400 http://www.liveleak.com/view?i=331_1344535090 loser32 Jeff Boss, a presedintial candidate, is interviewing NSA agents about there foreknowledge of 911 and how he witnessed the NSA agents call the 911 hijackers in March 2001 to set up the false flag event. http://www.liveleak.com/view?i=331_1344535090 loser32 Jeff Boss speaks with NSA agents about 9/11 JeffBoss, NSA interview, 911,false flag, JB for president Fri, 09 Mar 2012 21:30:37 -0500 http://www.liveleak.com/view?i=a89_1331346480 loser32 http://www.liveleak.com/view?i=a89_1331346480 loser32 the Pentacon pentagon, 9/11, inside job, illusions, missile, fake Mon, 05 Mar 2012 13:29:42 -0500 http://www.liveleak.com/view?i=c32_1330971916 loser32 can you handle it? http://www.liveleak.com/view?i=c32_1330971916 loser32 Explosive evidence that changes lifes explosvie, 9/11, Dr. Stephen Jones, chemist, degree Thu, 09 Feb 2012 12:05:52 -0500 http://www.liveleak.com/view?i=27f_1328806841 loser32 For all the people on the internet who are tired of hearing the lies around here latelty here is a video about the truth on 911 to counter act the garbage that has been shared hear lately http://www.liveleak.com/view?i=27f_1328806841 loser32 Conspiracy facts a 911 conspiracy truth,911,NWO,oil,Iraq,Iran,osama bin laden, george Bush, dick cheney