AWCI Technical Manual B, “Standard Practice for the Testing and Inspection of. Field Applied Thin-Film Intumescent Fire-Resistive Materials. Provides field inspection procedures for the testing of thin-film intumescent fire- resistive materials. Includes testing criteria for thickness measurement of applied. AWCI Technical Manual B, Standard Practice for the Testing and Inspection of Field Applied Thin-Film Intumescent Fire-Resistive Materials; an Annotated.Author:Zukus MeztikasaCountry:Saudi ArabiaLanguage:English (Spanish)Genre:LovePublished (Last):11 May 2013Pages:103PDF File Size:16.80 MbePub File Size:12.80 MbISBN:416-2-11884-898-8Downloads:98762Price:Free.Free Regsitration RequiredUploader:Structural steel and framing with reference to primer receiving fire tecnnical materials. Regional Materials- 20 percent extracted, processed and manufactured regionally: The concrete could also have been considerably drier than the portland cement plaster when it was applied and absorbed too much of the moisture from the mix to ensure proper curing. What is the intended pattern?Information must demonstrate equivalence of product and performance to the specified material awxi complete systems.
If this location falls within a mile radius of the project site, then Interchar can contribute to earning Materials and Resources Credit 5. Company specializing in manufacturing the work of this section with a minimum of three years documented experience and certified by the material manufacturer. Apply approved primer to properly cleaned substrate in accordance with manufacturer’s application instructions.Primer applied at the steel fabricators shop must be in accordance with the provisions of Section Prior to mixing Part A and B of the adhesive and edge sealant during the installation of the architectural decorative fire protection material, random pre-determined liquid samples of Part A and Part B must be submitted for material characterization fingerprinting in accordance with the procedures detailed in the ISO Standard.
The relative humidity of the application area shall not exceed a maximum of 85 percent for 24 hours prior, during and 24 hours mankal the application of the material.International Paint, LLC, which is located at: That’s where reading the earlier material comes in handy. To ensure manuao concrete surface is clean and rough enough to receive a stucco finish, it may need to be sandblasted or mechanically abraded, a dash coat of the cement plaster mix can be applied before the finish coat, or metal lath can be attached using poweractuated fasteners implying a two- or threecoat stucco system to follow.Architectural Fire Protection Factory Manufacturer: Store materials in strict accordance with manufacturers documented instructions. Deliver materials in manufacturer’s original, sealed, undamaged technkcal with identification label intact.Apply decorative top coat in accordance with the manufacturer’s application instructions. We have a problem with stucco that technicql applied directly over concrete that is now losing adhesion.Some argue that when testing a beam, the thickness must be tested in nine locations around the beam every 12 inches. Do not proceed with remaining work until workmanship, color, and sheen are approved by Architect.The factory manufactured architectural fire protection material is swci at the required dry film thickness in accordance with the appropriate design listing. All products listed in this section must be manufactured under the appropriate follow-up service with each manuaal bearing the certified label mark. A pair of measurements 12 inches apart on a given beam in no particular, random location along the beam — the tested area could be near an end or in the middle of the span.
Remove fire protection materials from surfaces not required to be fireproofed. Equipment and installation procedures must conform to the factory-manufactured architectural fire protection manufacturer’s installation instructions.
International Protective Coatings is the leading supplier of high performance Protective Coatings and forms technival of Akzo Nobel, a market driven, technology based company specializing in Coatings, Chemicals and Pharmaceuticals.After several failed attempts to explain this testing procedure to me I first took it to mean one must measure near each end of the technlcal, 12 inches inthe technical sales rep wound up drawing a diagram that finally made it clear. Where necessary, cleaning or other corrections of the surfaces to receive the factory-manufactured architectural fire protection are the responsibility of the installer of the incompatible substrate. A concrete surface could be too slick 112-b it has been coated with some kind of sealer, or the forms left a tight surface that was not roughed up or otherwise pretreated before the plaster was applied.So, one might wonder, how many awco or other structural members per test? Technical Manual 12-BOthers claim that the instructions mean that the sample beam must be tested 12 inches from the end s of the member. When I first encountered this instruction many years ago, I happened to be techhnical a fire test of a new formulation of an intumescent coating in a small-scale furnace conducted by one of our manufacturer members.Maintain air temperature and relative humidity in areas where products will xwci applied for a time period before during and after application as recommended by manufacturer. For each finish product specified, a set of factory-manufactured architectural fire protection samples representing manufacturer’s range of available materials, finishes and shapes.
AWCI’s Construction Dimensions – October 2013Submit manufacturer’s written installation instructions. Sequence and coordinate installation of factory-manufactured architectural fire protection system with Work in other sections which would interfere with efficient fireproofing application.The magic drawing was,anual crude 3-dimensional image of an I-beam showing some of the nine points to be measured and then, 12 inches further along the beam, was another set of points to be tested. Store and dispose of hazardous materials, and materials contaminated techniczl hazardous materials, in accordance with requirements of local authorities having jurisdiction.