ISO 17313:2004 PDF

Soil quality — Determination of hydraulic conductivity of saturated porous materials using a flexible wall permeameter

Название (английский):

ISO 17313:2004

Soil quality — Determination of hydraulic conductivity of saturated porous materials using a flexible wall permeameter

Статус документа:: Действующий
Формат:: Электронный (PDF)
Количество страниц:: 18
Дата публикации:: 8 июля 2004 г.
Издание:: ISO IS 17313 edition 1 version 1
ICS:: 13.080.40

Тип поставки:

Full version270 €Read online 24h10 €Read online 72h15 €

Язык документа:

ruen

Срок поставки:3 раб. дн. (перевод)

Цена:270 €

Описание (английский):

ISO 17313:2004 specifies a test method for laboratory measurement of the hydraulic conductivity of water-saturated porous materials using a flexible wall permeameter. ISO 17313:2004 is applicable to undisturbed or compacted specimens that have a hydraulic conductivity between 1 x 10-5 m/s (1 x 10-3 cm/s) and 1 x 10-11 m/s (1 x 10-9 cm/s). Typical soil types falling in this category are clay, clay and sand tills, silt, peat, mud, etc.

Технические детали

Технический комитет: ISO/TC 190 - Soil quality
SKU: ISO 17313:2004

Abstract

Overview

ISO 17313:2004 defines a laboratory test method for measuring the hydraulic conductivity of water‑saturated porous materials using a flexible wall permeameter. The standard applies to undisturbed or compacted specimens with hydraulic conductivities between 1 × 10^-5 m/s (1 × 10^-3 cm/s) and 1 × 10^-11 m/s (1 × 10^-9 cm/s). Typical materials include clay, tills (clay and sand), silt, peat, mud and similar low‑permeability soils. ISO 17313:2004 is prepared under ISO/TC 190 (Soil quality).

Key topics and technical requirements

Test methods: Constant head (Method A), falling head - constant tail (Method B) and rising tail (Method C), and constant flow rate (Method D).
Apparatus: Flexible wall permeameter cell, porous end pieces (e.g., silicon carbide, aluminium oxide), membrane and O‑ring seals, flow measurement devices (graduated accumulator, pipette, vertical standpipe) and pressure transducers.
Specimen requirements: Minimum diameter 70 mm and minimum height 25 mm; specimen diameter and height should each be at least six times the largest particle size. Both undisturbed and laboratory‑compacted specimens are covered.
Saturation and fluids: Use de‑aerated water as the permeant to avoid entrained air; back‑pressure saturation is required to remove air. Type of permeant water must be reported.
Measurement controls: Ability to apply and measure back‑pressure, maintain temperature within ±3 °C, and ensure head/flow control within specified tolerances (constant flow ±5% for Method D). Head losses in tubing and end pieces should be

Overview

Key topics and technical requirements

Test methods: Constant head (Method A), falling head - constant tail (Method B) and rising tail (Method C), and constant flow rate (Method D).
Apparatus: Flexible wall permeameter cell, porous end pieces (e.g., silicon carbide, aluminium oxide), membrane and O‑ring seals, flow measurement devices (graduated accumulator, pipette, vertical standpipe) and pressure transducers.
Specimen requirements: Minimum diameter 70 mm and minimum height 25 mm; specimen diameter and height should each be at least six times the largest particle size. Both undisturbed and laboratory‑compacted specimens are covered.
Saturation and fluids: Use de‑aerated water as the permeant to avoid entrained air; back‑pressure saturation is required to remove air. Type of permeant water must be reported.
Measurement controls: Ability to apply and measure back‑pressure, maintain temperature within ±3 °C, and ensure head/flow control within specified tolerances (constant flow ±5% for Method D). Head losses in tubing and end pieces should be

ISO 17313:2004 PDF

Технические детали

Abstract

Overview

Key topics and technical requirements

Похожие стандарты

Abstract

Overview

Key topics and technical requirements

Похожие стандарты

Water quality — Biological classification of rivers — Part 1: Guidance on the interpretation of biological qu…

Standard Practice for Use of a Radiochromic Liquid Dosimetry System (Withdrawn 2020)

Standard Practice for Dosimetry in Gamma Irradiation Facilities for Food Processing (Withdrawn 2013)

Standard Practice for Dosimetry in Electron Beam and X-Ray (Bremsstrahlung) Irradiation Facilities for Food P…

Standard Practice for Dosimetry in Radiation Processing

Standard Terminology for Additive Manufacturing—Coordinate Systems and Test Methodologies

Additive Manufacturing — Round Robin Testing — General Guidelines

Standard Guide for Additive Manufacturing – General Principles – Requirements for Purchased AM Parts