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  2. BS 5839 Part 1 - Wikipedia

    en.wikipedia.org/wiki/BS_5839_Part_1

    BS 5839 Part 1 Fire detection and fire alarm systems for buildings – Part 1: Code of practice for design, installation, commissioning and maintenance of systems in non-domestic premises [1] is a standard published by the British Standards Institution. BS 5839-1:2013 [1] supersedes BS 5839-1:2002+A2:2008, which has been withdrawn. It s the ...

  3. EN 54 - Wikipedia

    en.wikipedia.org/wiki/EN_54

    EN 54-1 Part 1: Introduction [8] 2021 No Control panels and power supply EN 54-2 Part 2: Control and indicating equipment (Fire alarm control panel) 1997 + A1:2006 + AC:1999 Yes Alarm devices EN 54-3 Part 3: Fire alarm devices - Sounders 2014 + A1:2019 Yes Control panels and power supply EN 54-4 Part 4: Power supply equipment

  4. Papel picado - Wikipedia

    en.wikipedia.org/wiki/Papel_picado

    Papel picado is considered a Mexican folk art. The designs are commonly cut from as many as 40-50 colored tissue papers stacked together and using a guide or template, a small mallet, and chisels, creating as many as fifty banners at a time. [2] Papel picado can also be made by folding tissue paper and using small, sharp scissors.

  5. Talk:BS 5839 Part 1 - Wikipedia

    en.wikipedia.org/wiki/Talk:BS_5839_Part_1

    Talk: BS 5839 Part 1. Page contents not supported in other languages. Article; Talk; English. Read; ... Printable version ...

  6. Foolscap folio - Wikipedia

    en.wikipedia.org/wiki/Foolscap_folio

    A comparison of the A4 and Foolscap folio papersize. Foolscap folio, commonly contracted to foolscap or cap or folio and in short FC, is paper cut to the size of 8.5 × 13.5 in (216 × 343 mm) for printing or to 8 × 13 in (203 × 330 mm) for "normal" writing paper (foolscap). [1]

  7. Fact sheet - Wikipedia

    en.wikipedia.org/wiki/Fact_sheet

    Jetstar Boeing 787 fact sheet. A factsheet or fact sheet, also called fact file, is a single-page document containing essential information about a product, substance, service or other topic. Factsheets are frequently used to provide information to an end user, consumer or member of the public in concise, simple language. They generally contain ...

  8. BS 7671 - Wikipedia

    en.wikipedia.org/wiki/BS_7671

    Amended (no. 1) and reprinted in 2011 (green cover), amended (no. 2) Aug 2013, amended (no. 3) and reprinted 2015 (yellow cover). Amendment 1 replaced Periodic inspection reports (PIRs) with Electrical Installation Condition Reports (EICRs), a section on surge protection devices (SPDs) was introduced, and some details relating to medical ...

  9. BS 7910 - Wikipedia

    en.wikipedia.org/wiki/BS_7910

    BS 7910, guide to methods for assessing the acceptability of flaws in metallic structures, is a British Standard code of practice for the assessment of flaws (weld defects in particular) using fracture mechanics principles.