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  2. Asbestos cement - Wikipedia

    en.wikipedia.org/wiki/Asbestos_cement

    The roof is sheeted with corrugated fibro sheets and the walls with flat fibro sheeting, with fibro battens covering the joints. Example of asbestos cement siding and lining on a post-war temporary house in Yardley, Birmingham. Nearly 40,000 of these structures were built between 1946 and 1949 to house families.

  3. List of ISO standards 1–1999 - Wikipedia

    en.wikipedia.org/wiki/List_of_ISO_standards_1–1999

    ISO/R 394:1964 Asymmetrical section corrugated sheets in asbestos-cement for roofing and cladding [Withdrawn without replacement] ISO 395:1983 Asbestos-cement slates [Withdrawn without replacement] ISO 396 Products in fibre reinforced cement ISO 396-1:1980 Part 1: Asbestos-cement flat sheets [Withdrawn without replacement]

  4. Asbestos insulating board - Wikipedia

    en.wikipedia.org/wiki/Asbestos_insulating_board

    Asbestos insulating board (AIB), also known by the trade names Asbestolux and Turnabestos, is an asbestos-containing board formerly used in construction for its fire resistance and insulating properties. [1] These boards were commonly used in the United Kingdom from the 1950s until production ended in 1980.

  5. Recycling codes - Wikipedia

    en.wikipedia.org/wiki/Recycling_codes

    Recycling codes on products. Recycling codes are used to identify the materials out of which the item is made, to facilitate easier recycling process.The presence on an item of a recycling code, a chasing arrows logo, or a resin code, is not an automatic indicator that a material is recyclable; it is an explanation of what the item is made of.

  6. Asbestos - Wikipedia

    en.wikipedia.org/wiki/Asbestos

    Asbestos (/ æ s ˈ b ɛ s t ə s, æ z-,-t ɒ s / ass-BES-təs, az-, -⁠toss) [1] is a group of naturally occurring, toxic, carcinogenic and fibrous silicate minerals.There are six types, all of which are composed of long and thin fibrous crystals, each fibre (particulate with length substantially greater than width) [2] being composed of many microscopic "fibrils" that can be released into ...

  7. List of NA numbers - Wikipedia

    en.wikipedia.org/wiki/List_of_NA_numbers

    NA number Class Material Varies from UN Number? Notes NA 0027: 4.1: Black powder for small arms: No: NA 0124: 1.1D: Jet perforating guns, charged oil well, with detonator: No: NA 0276: 1.4C: Model rocket motor: No: NA 0323: 1.4S: Model rocket motor: No: NA 0331: 1.5D: Ammonium nitrate-fuel oil mixture containing only prilled ammonium nitrate ...

  8. Asbestos abatement - Wikipedia

    en.wikipedia.org/wiki/Asbestos_abatement

    In construction, asbestos abatement is a set of procedures designed to control the release of asbestos fibers from asbestos-containing materials. [1] Asbestos abatement is utilized during general construction in areas containing asbestos materials, particularly when those materials are being removed, encapsulated, or repaired.

  9. List of British Standards - Wikipedia

    en.wikipedia.org/wiki/List_of_British_Standards

    Commissioning and maintenance of portable fire extinguishers. Code of practice; BS 5306-4:2001+A1: 2012: Specification for carbon dioxide systems; BS 5306-8:2012: Fire extinguishing installations and equipment on premises; BS 5306-9:2015: Recharging of portable fire extinguishers – Code of practice; BS 5400 for steel, concrete and composite ...