ISO 20318-1:2019
International Standard
Current Edition
·
Approved on
26 February 2019
Mechanical pencils and leads for general use — Classification, dimensions, quality and test methods — Part 1: Mechanical pencils
ISO 20318-1:2019 Files
English
9 Pages
Current Edition
29.49 BHD
ISO 20318-1:2019 Scope
This document specifies classification, dimensions, quality and test methods for hand-held mechanical pencilss which hold and feed out a lead, and are used for general writing. It is also applicable to multi-function pens equipped with a mechanical pencil unit. However, those pencils attached to machinery instruments such as a plotter are excluded.
Best Sellers
GSO 150-2:2013
Gulf Standard
Expiration dates for food products - Part 2 :
Voluntary expiration dates
BH GSO 150-2:2015
GSO 150-2:2013
Bahraini Standard
Expiration dates for food products - Part 2 :
Voluntary expiration dates
BH GSO 2055-1:2016
GSO 2055-1:2015
Bahraini Technical Regulation
HALAL FOOD - Part 1 : General Requirements
GSO 2055-1:2015
Gulf Technical Regulation
HALAL FOOD - Part 1 : General Requirements
Recently Published
ISO/IEC 22460-1:2025
International Standard
Cards and security devices for personal identification — ISO UAS licence and drone or UAS security module — Part 1: Physical characteristics and basic data sets for UAS licence
ISO 5068-1:2025
International Standard
Brown coals and lignites — Determination of moisture — Part 1: Indirect gravimetric method for total moisture
ISO 17581:2025
International Standard
Rubber- or plastics-coated fabrics — Determination of water absorption resistance
ISO 22504:2025
International Standard
Oil and gas industries including lower carbon energy — Pipeline transportation systems — Onshore and offshore pipelines pig traps design requirements