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GB/T 23297-2009 English PDF

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US$114.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 23297-2009: Shipbuilding -- Ship lines -- Identification of geometric data
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 23297-2009	114	Add to Cart	3 days	Shipbuilding -- Ship lines -- Identification of geometric data	Valid

Similar standards

GB/T 7094 CB 1146.8 CB 1146.9 GB/T 23305.1 GB/T 23305.2 GB/T 23304

Basic data

Standard ID: GB/T 23297-2009 (GB/T23297-2009)
Description (Translated English): Shipbuilding -- Ship lines -- Identification of geometric data
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: U04
Classification of International Standard: 47.020.10
Word Count Estimation: 6,675
Date of Issue: 2009-03-09
Date of Implementation: 2009-11-01
Quoted Standard: GB 3102.1-1993; GB/T 23304-2009; ISO 1000-1992; ISO 7461-1984; ISO 7462-1985
Adopted Standard: ISO 7460-1983, IDT
Regulation (derived from): National Standard Approval Announcement 2009 No.2 (Total No.142)
Issuing agency(ies): General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China
Summary: This standard specifies the identification information required to convert between different organizations and hull lines geometry -related data. Methods Expression digitally geometry data format used and the respective specified in ISO 7461-1984 23304-2009 and GB/T.

GB/T 23297-2009: Shipbuilding -- Ship lines -- Identification of geometric data

---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.
Shipbuilding. Shiplines. Identification of geometric data ICS 47.020.10 U04 National Standards of People's Republic of China GB/T 23297-2009/ISO 7460. 1983 Logo shipbuilding hull lines of geometric data (ISO 7460. 1983, IDT) Posted 2009-03-09 2009-11-01 implementation Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China Standardization Administration of China released

Foreword

This standard is equivalent to using ISO 7460. "shipbuilding hull lines geometry identification data" 1983 (in English). This standard is equivalent translation ISO 7460. 1983. For ease of use, this standard made the following editorial changes. --- "This International Standard" be replaced by "this standard"; --- Deleted international standards foreword; --- According to Chinese customs applicable in international standards for some expression to apply to our standard formulation; --- Remove the International Standard Chapter 2, "Note 1) is now a draft stage." The standard proposed by China State Shipbuilding Corporation. This standard by the National Standardization Technical Committee Marine boat ship based Technical Committee (SAC/TC12/SC3) centralized. This standard was drafted. Shanghai Ship Research Institute. The main drafters of this standard. Xu Yiping, Lew Park, Zhang Zhijun. GB/T 23297-2009/ISO 7460. 1983 Logo shipbuilding hull lines of geometric data

1 Scope

This standard specifies the identification information required to switch between different organizations and hull lines geometry-related data. The method of expressing geometric shapes digitally and data formats are used in ISO 7461. 1984 and GB/T 23304- 2009 regulations.

2 Normative references

The following documents contain provisions which, through reference in this standard and become the standard terms. For dated references, subsequent Amendments (not including errata content) or revisions do not apply to this standard, however, encourage the parties to the agreement are based on research Whether the latest versions of these documents. For undated reference documents, the latest versions apply to this standard. GB 3102.1-1993 and the amount of space and time units (eqvISO 31-1.1992) GB/T 23304-2009 ship hull lines formats and data structures (ISO 7838. 1984, IDT) ISO 1000.1992 International System of Units and the basic unit combination recommended and certain other units ISO 7461. 1984 Digital Shipbuilding hull lines of the hull geometry representation ISO 7462. 1985 Shipbuilding major scale computer applications of terms and definitions

3 Terms and Definitions

ISO 7462. 1985 and established the following terms and definitions apply to this standard. 3.1 Hull geometrical properties or combinations of these values \u200b\u200bwith the length, area or volume unit expressed, does not depend on the coordinate system used, or Reference rib bits. 3.2 a) located on the surface type, a space for any help define or describe the surface of the hull curves. b) a set of cross-sectional plane of the hull curves on surfaces any curve. A set of curves consisting of hull lines, and other information specified in this standard, is used to determine the geometry of the hull reaches a particular application degree. 3.3 Dimensionless value by a dimensionless quantity obtained through a mathematical formula calculation. NOTE. dimensionless quantity see 3.1. 3.4 Fixed geometry data reference Cartesian coordinate system. Using the right-hand Cartesian coordinate system, the baseline for the X-axis, perpendicular intersection of the baseline and the end of the coordinate origin. among them. X axis bow is positive; Y axis on the port side is positive; On the positive Z axis. GB/T 23297-2009/ISO 7460. 1983 ......

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Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of GB/T 23297-2009_English be delivered?

Answer: Upon your order, we will start to translate GB/T 23297-2009_English as soon as possible, and keep you informed of the progress. The lead time is typically 1 ~ 3 working days. The lengthier the document the longer the lead time.

Question 2: Can I share the purchased PDF of GB/T 23297-2009_English with my colleagues?

Answer: Yes. The purchased PDF of GB/T 23297-2009_English will be deemed to be sold to your employer/organization who actually pays for it, including your colleagues and your employer's intranet.

Question 3: Does the price include tax/VAT?

Answer: Yes. Our tax invoice, downloaded/delivered in 9 seconds, includes all tax/VAT and complies with 100+ countries' tax regulations (tax exempted in 100+ countries) -- See Avoidance of Double Taxation Agreements (DTAs): List of DTAs signed between Singapore and 100+ countries

Question 4: Do you accept my currency other than USD?

Answer: Yes. If you need your currency to be printed on the invoice, please write an email to Sales@ChineseStandard.net. In 2 working-hours, we will create a special link for you to pay in any currencies. Otherwise, follow the normal steps: Add to Cart -- Checkout -- Select your currency to pay.