GB 16161-2021 English PDFUS$199.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email. GB 16161-2021: Regulations for the shape of the marks of maritime buoyage system in China Status: Valid GB 16161: Historical versions
Basic dataStandard ID: GB 16161-2021 (GB16161-2021)Description (Translated English): Regulations for the shape of the marks of maritime buoyage system in China Sector / Industry: National Standard Classification of Chinese Standard: R63 Word Count Estimation: 10,125 Issuing agency(ies): State Administration for Market Regulation, China National Standardization Administration GB 16161-2021: Regulations for the shape of the marks of maritime buoyage system in China---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.Regulations for the shape of the marks of maritime buoyage system in China ICS 03.220.40 CCSR63 National Standards of People's Republic of China Replacing GB 16161-1996 Regulations on the display of shapes of signs for navigation aids on water in China's sea areas Published on 2021-08-10 2022-03-01 Implementation State Administration for Market Regulation Released by the National Standardization Administration directory Preface I 1 Scope 1 2 Normative references 1 3 Terms and Definitions 1 4 General Provisions 1 5 Conical Shape Feature 1 6 Can shape features 3 7 Spherical shape feature 4 8 "X" shape and "ten" shape top mark feature 5 9 Cylindrical buoy regulations 6 10 Rod buoy regulations 6 11 Regulations for flexible lamp posts 6 Reference 7 forewordThis document is in accordance with the provisions of GB/T 1.1-2020 "Guidelines for Standardization Work Part 1.Structure and Drafting Rules of Standardization Documents" drafted. This document replaces GB 16161-1996 "Regulations on the Shape Display of Navigation Aid Signs in China Sea Areas". Compared with GB 16161-1996, the main The technical changes are as follows. a) General provisions on the shape characteristics, surface color and coloring method of buoys and fixed signs in water are added (see 4.1); b) The shape and dimension requirements of the buoy center support are deleted (see 2.3 of the.1996 edition); c) Deleted the same clauses on the size requirements of fixed signs in water with different shapes, and incorporated them into the general regulations (see 4.4, 3.2, 4.2, 5.2, 6.2 of the.1996 edition); d) The installation requirements for the base surface and position of the top mark support rod are added (see 4.5); e) Modified the shape display feature of the conical top mark (see 5.1, 3.1 of the.1996 edition); f) Modified the size ratio range of the conical lookboard (see 5.2, 3.3 of the.1996 edition); g) Added the description and legend of the cone shape (see 5.3); h) Modified the shape display feature of the tank top mark (see 6.1, 4.1 of the.1996 edition); i) Modified the size ratio range of the tank-shaped lookout plate (see 6.2, 4.3 of the.1996 edition); j) Added the description and legend of the shape of the tank-shaped body (see 6.3); k) Added the requirements for the size of the support rod of the tank top mark and the distance between the spherical double top marks (see 7.1); l) The height and size ratio range of the spherical watchboard has been increased (see 7.2); m) Added the description and legend of the spherical shape (see 7.3); n) The provisions for the "ten"-shaped top mark are added, and the size requirements for the support rod of the top mark are added (see Chapter 8); o) The installation requirements for the "ten"-shaped top mark are added (see Chapter 8); p) Revised the legend (see Figure 1 to Figure 13, Figure 1 to Figure 4 of the.1996 edition). Please note that some content of this document may be patented. The issuing agency of this document assumes no responsibility for identifying patents. This document is proposed and managed by the Ministry of Transport of the People's Republic of China. The previous versions of the documents replaced by this document are as follows. ---First published in.1996 as GB 16161-1996; ---This is the first revision. Regulations on the display of shapes of signs for navigation aids on water in China's sea areas1 ScopeThis document specifies the conical shape features, tank shape features, spherical shape features, “×” With the "ten"-shaped top mark features, and the shape requirements of column buoys, rod-shaped buoys and articulated lamp post top marks. This document applies to all buoys (excluding light boats, large navigation buoys, ice age buoys) and Fixed sign in water.2 Normative referencesThe contents of the following documents constitute essential provisions of this document through normative references in the text. Among them, dated citations documents, only the version corresponding to that date applies to this document; for undated references, the latest edition (including all amendments) applies to this document. GB 4696 Water Navigation Aid Signs in China Sea Areas GB 17381 Specifications for Surface Color of Visual Navigation Marks3 Terms and DefinitionsThere are no terms and definitions that need to be defined in this document.4 General provisions4.1 The shape features and coloring methods of buoys and fixed signs in water shall comply with the relevant provisions of GB 4696, and the surface color shall comply with The relevant provisions of GB 17381. 4.2 The shape features of the buoy should be displayed in one or more forms such as top mark, lookout board and shape. Except for the "×" and "ten"-shaped top marks, the The shape features shown shall have the same shape when viewed from any horizontal direction. 4.3 The buoy top mark, watch board and shape may be partially hollowed out, and the area of the hollowed-out part should not be greater than one-third of the total area, and should be uniform. distributed. 4.4 The shape features of the fixed signs in water shall be displayed in one or more forms such as top marks, watch boards and shapes. The size of the grid should not be smaller than the top mark or lookout board of the buoy set in the same water area. 4.5 The top mark should not be blocked by structures and navigation aids, and should be located at the central axis of the buoy.5 Conical Shape Features5.1 When the top mark is used to display the conical shape feature of the buoy, the maximum vertical section of the top mark should be an isosceles triangle, and the diameter of the cone base (X) It should be 0.25~0.30 of the diameter of the floating body (D), the height of the cone should be 0.90 of the diameter of the bottom of the cone (X), and the height of the support rod should be 0.90 of the diameter of the bottom of the cone (X). 0.35~0.60, in the case of double top marks, the distance between the two top marks should be 0.25~0.50 of the diameter of the cone bottom (X), see Figure 1 and Figure 2. ......Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of GB 16161-2021_English be delivered?Answer: Upon your order, we will start to translate GB 16161-2021_English as soon as possible, and keep you informed of the progress. 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Otherwise, follow the normal steps: Add to Cart -- Checkout -- Select your currency to pay.Question 5: Should I purchase the latest version GB 16161-2021?Answer: Yes. Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version GB 16161-2021 even if the enforcement date is in future. Complying with the latest version means that, by default, it also complies with all the earlier versions, technically. |