ISO 1140:2021 PDF

Fibre ropes — Polyamide — 3-, 4-, 8- and 12-strand ropes

Название (английский):

ISO 1140:2021

Fibre ropes — Polyamide — 3-, 4-, 8- and 12-strand ropes

Статус документа:: Действующий
Формат:: Электронный (PDF)
Количество страниц:: 7
Дата публикации:: 19 апреля 2021 г.
Издание:: ISO IS 1140 edition 5 version 1
ICS:: 59.080.50

Тип поставки:

Full version105 €Read online 24h10 €Read online 72h15 €

Язык документа:

ruen

Срок поставки:2 раб. дн. (перевод)

Цена:105 €

Описание (английский):

This document specifies requirements for 3-strand hawser-laid and 4-strand shroud-laid ropes, 8-strand braided ropes and 12-strand braided ropes for general service made of polyamide, and gives rules for their designation. This document does not cover all variations in strength or product performance. The rope manufacturer is consulted to ensure the intended design meets the requirements of the application

Технические детали

Технический комитет: ISO/TC 38 - Textiles
SKU: ISO 1140:2021

Abstract

Overview

ISO 1140:2021 specifies requirements for polyamide fibre ropes in four constructions: 3‑strand hawser‑laid, 4‑strand shroud‑laid, 8‑strand braided, and 12‑strand braided ropes. It defines designation rules, construction types (A, B, L, T), physical property limits (linear density and minimum breaking strength), marking and basic delivery/packaging requirements for ropes intended for general service. The standard clarifies that it does not cover every possible strength or product‑performance variation and that the rope manufacturer should be consulted to ensure the rope design meets the intended application.

Key topics and technical requirements

Constructions covered:
- Type A - 3‑strand hawser‑laid
- Type B - 4‑strand shroud‑laid
- Type L - 8‑strand braided
- Type T - 12‑strand braided
Designation: ropes must be designated by “fibre rope”, document number (ISO 1140), construction/type, reference number, material (PA), and stabilization type (1 = heat set, 2 = not heat set). Example: Fibre rope ISO 1140 – A – 20 – PA – 1
Material rule: mixing of polyamide fibre types/grades in one rope is not permitted.
Physical properties: linear density (ktex) and Minimum Breaking Strength (MBS) are specified in tables for each construction and reference number. Linear density is measured under reference tension per ISO 2307. MBS applies to new, dry ropes; wet breaking strength is typically 10–20% lower.
Testing and definitions: MBS is set by each manufacturer using recognized statistical methods (see ISO 9554 Annex D). Breaking tests per ISO 2307; results depend on termination, knots, bends, conditioning and test method.
Marking: Type 1 ropes with reference number

Overview

Key topics and technical requirements

Constructions covered:
- Type A - 3‑strand hawser‑laid
- Type B - 4‑strand shroud‑laid
- Type L - 8‑strand braided
- Type T - 12‑strand braided
Designation: ropes must be designated by “fibre rope”, document number (ISO 1140), construction/type, reference number, material (PA), and stabilization type (1 = heat set, 2 = not heat set). Example: Fibre rope ISO 1140 – A – 20 – PA – 1
Material rule: mixing of polyamide fibre types/grades in one rope is not permitted.
Physical properties: linear density (ktex) and Minimum Breaking Strength (MBS) are specified in tables for each construction and reference number. Linear density is measured under reference tension per ISO 2307. MBS applies to new, dry ropes; wet breaking strength is typically 10–20% lower.
Testing and definitions: MBS is set by each manufacturer using recognized statistical methods (see ISO 9554 Annex D). Breaking tests per ISO 2307; results depend on termination, knots, bends, conditioning and test method.
Marking: Type 1 ropes with reference number

ISO 1140:2021 PDF

Технические детали

Abstract

Overview

Key topics and technical requirements

Похожие стандарты

Abstract

Overview

Key topics and technical requirements

Похожие стандарты

Nickel, ferronickels and nickel alloys. Determination of phosphorus content. Phosphovanadomolybdate spectroph…

Refractory products. Determination of reduced species in carbon containing refractories by XRD.

Fibre ropes - General specifications (ISO 9554:2019)