SIST EN ISO 3098-1:2015

Name: SIST EN ISO 3098-1:2015 — Technical product documentation - Lettering - Part 1: General requirements (ISO 3098-1:2015)
SKU: SIST EN ISO 3098-1:2015
Price: 28800 RUB
Availability: InStock

Technical product documentation - Lettering - Part 1: General requirements (ISO 3098-1:2015)

Название (английский):

Technical product documentation - Lettering - Part 1: General requirements (ISO 3098-1:2015)

Статус документа:: Действующий
Формат:: Электронный (PDF)
Количество страниц:: 16
Дата публикации:: 31 марта 2015 г.
ICS:: 01.110
Технический комитет:: TRS - Technical drawings, quantities, units, symbols and graphical symbols

Тип поставки:

Full version28 800 ₽Read online 24h1 200 ₽Read online 72h1 800 ₽

Язык документа:

ruen

Срок поставки:3 раб. дн. (перевод)

Цена:28 800 ₽

Описание (английский):

ISO 3098-1:2015 specifies the general requirements for lettering, in accordance with the other parts of ISO 3098, to be used in technical product documentation (in particular on technical drawings). It includes basic conventions as well as rules for the application of lettering using the following techniques: free-hand lettering (by means of an underlaid "grid"); templates and manual lettering instruments; dry transfer systems; numerically controlled lettering and draughting systems.

Abstract

Похожие стандарты

Стандарты, упомянутые в описании

Overview

EN ISO 3098-1:2015 - Technical product documentation - Lettering - Part 1: General requirements (ISO 3098-1:2015) is the CEN-endorsed European version of the ISO standard that defines the general rules for lettering used in technical product documentation, particularly technical drawings. It replaces EN ISO 3098-0:1997 and establishes conventions applicable to manual and machine-based lettering methods, including CAD/numerically controlled systems.

Key topics and technical requirements

Scope and purpose: General requirements for lettering consistent with other parts of ISO 3098 (alphabets, diacritics, CAD application).

Lettering techniques covered:

Free-hand lettering (with an underlaid grid)
Templates and manual lettering instruments
Dry transfer systems
Numerically controlled lettering and draughting (CAD) systems

Legibility rules: Minimum character spacing of twice the line width; may be reduced to one line width for specific character pairs for visual effect (examples: LA, TV, Tr).

Dimensions and nominal sizes: Letter height (h) defines nominal size. Standard nominal sizes: 1.8, 2.5, 3.5, 5, 7, 10, 14, 20 mm. Line widths and sizing rules reference ISO 128-20.

Central line and layout: Central (imaginary) line is the datum for character construction and tooling; nominal size and spacing determine central line location.

Lettering angle: Vertical (upright) or sloped to 75° from horizontal (right inclination).

Lettering types: Defined types A, B and CAD-oriented CA/CB (vertical and sloped variants) with dimensional tables for x-height, tails, stems, spacing, line width.

Additional rules: Suitability for common copying processes (diazo, microfilm, fax) and recommendation to interrupt underlining/overlining where letters have tails.

Applications and who uses this standard

EN ISO 3098-1 is essential for professionals involved in:

Technical drafters and mechanical designers preparing engineering drawings

CAD users and automation engineers implementing numerically controlled lettering

Document control and quality assurance teams ensuring drawing consistency

Technical illustrators, product documentation teams, and manufacturing engineers who rely on legible, standardized text on drawings and instruction sheets

Practical uses include setting up default CAD text styles, specifying drawing text sizes for manufacturing drawings, and ensuring legibility across copying and reproduction processes.

Related standards

ISO 3098 series (other parts):

Part 2: Latin alphabet, numerals and marks
Part 3: Greek alphabet
Part 4: Diacritical and particular marks for Latin alphabet
Part 5: CAD lettering of Latin alphabet, numerals and marks
Part 6: Cyrillic alphabet

ISO 128-20: Technical drawings - General principles of presentation - Basic conventions for lines

Keywords: technical product documentation, ISO 3098-1, lettering standard, CAD lettering, drawing text, lettering dimensions, line width, nominal size, technical drawings, drafting standards.

SIST EN ISO 3098-1:2015

Abstract

Похожие стандарты

Overview

Key topics and technical requirements

Applications and who uses this standard

Related standards

Технические детали

ISO 3098-1:2015

Technical product documentation — Lettering — Part 1: General requirements

ISO 3098-0:1997

Technical product documentation — Lettering — Part 0: General requirements

BS EN ISO 3098-2:2000

Technical product documentation. Lettering.. Latin alphabet, numerals and marks.

BS EN ISO 128-20:2001

Technical drawings. General principles of presentation - Basic conventions for lines