ISO 16830:2025
(Main)Specification of bamboo drinking straws
Specification of bamboo drinking straws
This document specifies the requirements, test methods, handling, storage, packaging, and marking and labelling of bamboo drinking straws. It is applicable to bamboo drinking straws: — made of natural hollow-cylindrical-shape bamboo culms and branches; — made by drilling holes on sticks processed from bamboo culm wall; and — made by rolling bamboo veneer.
Spécifications des pailles en bambou
General Information
Standards Content (Sample)
International
Standard
ISO 16830
First edition
Specification of bamboo
2025-01
drinking straws
Spécifications des pailles en bambou
Reference number
© ISO 2025
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ii
Contents Page
Foreword .iv
Introduction .v
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Bamboo materials . 3
5 Requirements . 3
5.1 General .3
5.2 Sensory requirements.3
5.2.1 Odour .3
5.2.2 Appearance .3
5.3 Dimension and shape requirements .4
5.4 Physical and mechanical requirements .4
5.4.1 Moisture content .4
5.4.2 Heat endurance .4
5.4.3 Maximum compressive load perpendicular to length direction .4
6 Test methods . 5
6.1 Odour inspection .5
6.2 Appearance inspection .5
6.3 Dimension and shape measurement .5
6.3.1 Length deviation .5
6.3.2 Outer diameter deviation .5
6.3.3 Inner diameter.5
6.3.4 Bow, f .6
6.3.5 Angle of bevelled end of pointed straw (α) .6
6.4 Physical and mechanical properties .7
6.4.1 Moisture content .7
6.4.2 Heat endurance test .7
6.4.3 Maximum compressive load perpendicular to length direction .7
7 Sampling and determination of acceptability . 7
7.1 Sampling .7
7.2 Determination of acceptability .8
8 Packaging and labelling . 8
8.1 Packaging .8
8.2 Labelling on packaging .8
9 Transport and storage . 9
Bibliography .10
iii
Foreword
ISO (the International Organization for Standardization) is a worldwide federation of national standards
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This document was prepared by Technical Committee ISO/TC 296, Bamboo and rattan.
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iv
Introduction
More than 70 % of plastic products accumulate in landfills or are sloughed off in the natural environment
as litter. As a result, this plastic can end up in the ocean and have a detrimental impact on the ecosystem.
Plastic straws are one of the most widely used plastic products. For example, half a billion plastic straws are
[4]
used and discarded every day by people in the United States alone. In recent years, bans and restrictions
on single-use plastics have come into force across the globe. Plastic straws have been singled out for bans as
a result of the specific environmental problem they pose. Small, light and non-biodegradable plastic straws
can easily be swept into the ocean and break down into microplastic particles. They can also be consumed
by fish, seabirds and marine mammals, causing them harm and, in the case of fish, entering the food chain
for humans.
Owing to its fast growth, short rotation, and high mechanical strength, bamboo is a very abundant
renewable and biodegradable natural resource. The use of bamboo straws can help to alleviate the global
pollution caused by plastic straw, and also provide significant economic, social, and ecological benefits. The
low cost of bamboo straws manufactured with new technologies has a strong market competitiveness. This
document has been developed to address the need for a standard on bamboo drinking straws, promote their
use, and to contribute to the protection of the environment.
v
International Standard ISO 16830:2025(en)
Specification of bamboo drinking straws
1 Scope
This document specifies the requirements, test methods, handling, storage, packaging, and marking and
labelling of bamboo drinking straws.
It is applicable to bamboo drinking straws:
— made of natural hollow-cylindrical-shape bamboo culms and branches;
— made by drilling holes on sticks processed from bamboo culm wall; and
— made by rolling bamboo veneer.
2 Normative references
The following documents are referred to in the text in such a way that some or all of their content constitutes
requirements of this document. For dated references, only the edition cited applies. For undated references,
the latest edition of the referenced document (including any amendments) applies.
ISO 2859-1, Sampling procedures for inspection by attributes — Part 1: Sampling schemes indexed by acceptance
quality limit (AQL) for lot-by-lot inspection
3 Terms and definitions
For the purposes of this document, the following terms and definitions apply.
ISO and IEC maintain terminology databases for use in standardization at the following addresses:
— ISO Online browsing platform: available at https:// www .iso .org/ obp
— IEC Electropedia: available at https:// www .electropedia .org/
3.1
bamboo drinking straw
drinking straw that is made of bamboo
3.2
drilled bamboo straw
drinking straw that is made by drilling holes on sticks processed from bamboo culm wall
3.3
coiled bamboo straw
drinking straw that is made by rolling bamboo veneer
3.4
natural bamboo straw
drinking straw that is made of natural hollow-cylindrical-shape bamboo culm or branches
3.5
pointed straw
drinking straw with a bevelled end, intended for insertion through film-sealed containers
Note 1 to entry: See Figure 1.
3.6
flat-end straw
drinking straw with both ends cut straight and level
Note 1 to entry: See Figure 1.
3.7
splinter
filament protrusion on the surface of drinking straw
3.8
decay
decomposition of bamboo by fungi or other microorganisms resulting in softening, progressive loss
...
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