SIST EN ISO 5456-1:2002

Name: SIST EN ISO 5456-1:2002 — Technical drawings - Projection methods - Part 1: Synopsis (ISO 5456-1:1996)
SKU: SIST EN ISO 5456-1:2002
Price: 12600 RUB
Availability: InStock

Technical drawings - Projection methods - Part 1: Synopsis (ISO 5456-1:1996)

Название (английский):

Technical drawings - Projection methods - Part 1: Synopsis (ISO 5456-1:1996)

Статус документа:: Действующий
Формат:: Электронный (PDF)
Количество страниц:: 7
Дата публикации:: 1 февраля 2002 г.
ICS:: 01.100.01
Технический комитет:: TRS - Technical drawings, quantities, units, symbols and graphical symbols

Тип поставки:

Full version12 600 ₽Read online 24h1 200 ₽Read online 72h1 800 ₽

Язык документа:

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Срок поставки:2 раб. дн. (перевод)

Цена:12 600 ₽

Описание (английский):

La présente partie de l'ISO 5456 donne un récapitulatif des divers types de méthodes de projection ainsi que leurs relations géométriques. Les détails pour la sélection et l'application des diverses méthodes de projection sont donnés dans l'ISO 5456-2, l'ISO 5456-3 et l'ISO 5456-4.

Abstract

Похожие стандарты

Стандарты, упомянутые в описании

Overview

EN ISO 5456-1:1999 / ISO 5456-1:1996 - Technical drawings - Projection methods - Part 1: Synopsis provides a concise survey of the different projection methods used in technical drawing. It defines key terms and explains the geometric relationships and invariants that distinguish orthographic, axonometric and central (perspective) projection systems. This part is a high-level guide; detailed rules for each method are covered in Parts 2–4.

Key topics

Survey of projection systems: categorizes projection methods by projector type (parallel or convergent), projection plane orientation (orthogonal or oblique) and object position relative to the projection plane.

Definitions and terminology: clear definitions for terms such as pictorial representation, true view, exploded view and principal view, based on ISO vocabulary references.

Geometrical orientation: coordinate axes (X, Y, Z) and coordinate planes (XY, YZ, XZ) using the right-hand rule; guidance ties to ISO 1503 for spatial orientation.

Projection invariants: which geometric properties are preserved for each method, e.g. angle and similarity preservation for central projections, parallelism and divisional ratios for oblique and orthogonal projections.

Tabular comparison: concise comparison (Table 1) of orthogonal, axonometric and central projection characteristics - view type (2D vs 3D), projection centre (finite vs infinite), and typical applications.

Normative references: links projection method rules to other standards (ISO 10209, ISO 128, ISO 1503) for consistent technical documentation vocabulary and presentation.

Applications and users

EN ISO 5456-1 is intended for professionals who create, read or manage technical drawings and need a consistent understanding of projection choices:

Mechanical, civil and architectural drafters and engineers

CAD and technical illustrators producing pictorial or orthographic views

Technical documentation authors (manuals, assembly instructions, exploded views)

Quality, compliance and document control personnel who implement drawing standards

Educators and students in engineering graphics and drafting courses

Practical value: helps teams choose the most appropriate projection method for clarity, manufacturability and communication (e.g., orthographic for precise dimensioning, pictorial/axonometric for easy visualisation, central projection for realistic representation).

Related standards

ISO 5456-2: Orthographic representations

ISO 5456-3: Axonometric representations

ISO 5456-4: Central projection

ISO 10209 (vocabulary for technical drawings)

ISO 128 (general drawing presentation rules)

ISO 1503 (geometrical orientation)

Keywords: technical drawings, projection methods, ISO 5456-1, orthographic projection, axonometric, central projection, pictorial representation, engineering drawings, CAD.

SIST EN ISO 5456-1:2002

Abstract

Похожие стандарты

Overview

Key topics

Applications and users

Related standards

Технические детали

ISO 5456-1:1996

Technical drawings — Projection methods — Part 1: Synopsis

BS ISO 15032:2000

Prostheses. Structural testing of hip joints.

SIST EN ISO 10209:2022

Technical product documentation - Vocabulary - Terms relating to technical drawings, product definition and r…

BS ISO 128-44:2001

Technical drawings. General principles of presentation. Sections on mechanical engineering drawings.

SIST EN ISO 5456-2:2002

Technical drawings - Projection methods - Part 2: Orthographic representations (ISO 5456-2:1996)

SIST EN ISO 5456-3:2002

Technical drawings - Projection methods - Part 3: Axonometric representations (ISO 5456-3:1996)

SIST EN ISO 5456-4:2002

Technical drawings - Projection methods - Part 4: Central projection (ISO 5456-4:1996)