ISO 3452-4:1998

Name: ISO 3452-4:1998 — Non-destructive testing — Penetrant testing — Part 4: Equipment
SKU: ISO 3452-4:1998
Price: 9000 RUB
Availability: InStock

Non-destructive testing — Penetrant testing — Part 4: Equipment

Название (английский):

ISO 3452-4:1998

Non-destructive testing — Penetrant testing — Part 4: Equipment

Статус документа:: Действующий
Формат:: Электронный (PDF)
Количество страниц:: 5
Дата публикации:: 20 декабря 1998 г.
Издание:: ISO IS 3452 edition 1 version 1
ICS:: 19.100

Тип поставки:

Full version9 000 ₽Read online 24h1 200 ₽Read online 72h1 800 ₽

Язык документа:

ruen

Срок поставки:1 раб. дн. (перевод)

Цена:9 000 ₽

Описание (английский):

La présente norme définit les caractéristiques de l'équipement à utiliser pour l'essai de ressuage. Ces caractéristiques dépendent des systèmes de ressuage utilisés du nombre de contrôles à effectuer et des dimensions des pièces à contrôler. La présente norme considère deux types d'équipement : a) les équipements adaptés pour effectuer des contrôles sur site. b) les installations fixes.

Abstract

Похожие стандарты

Стандарты, упомянутые в описании

Overview

ISO 3452-4:1998, "Non‑destructive testing - Penetrant testing - Part 4: Equipment", defines the characteristics and requirements for equipment used in penetrant (liquid penetrant) NDT. It covers both portable in‑situ equipment and fixed installations, and is part of the ISO 3452 series that replaces the earlier ISO 3452:1984. The standard focuses on practical equipment selection, health/safety/environmental controls, and installation design to ensure reliable penetrant inspection results.

Key topics and technical requirements

Scope and equipment types

Two main categories: in situ inspection equipment (portable) and fixed penetrant installations.

In‑situ equipment examples

Portable spray equipment, lint‑free cloths, brushes, personal protective equipment (PPE), white light sources, and UV‑A lamps for fluorescent penetrants.

Fixed installation requirements

Materials of construction must resist attack by penetrant system chemicals and must not alter penetrant properties.
Location and containment: tanks with lids, retaining trays, prevention of external contamination.
Effluent treatment and water recirculation must meet local discharge and air‑emission laws.

Process stations and controls

Preparation/precleaning and degreasing areas with cooling facilities as needed; vapour degreasers must meet air pollution rules.
Penetrant application: manual/airless/electrostatic spraying, brushing, flow‑on or immersion; extraction where spray is used.
Penetrant drain, excess removal (immersion tanks with agitation or manual/automatic spray‑wash). Manual spray: pressure as low as possible and temperature not exceeding 50 °C; measure pressure near the nozzle.
Emulsifier application: hydrophilic may be applied by immersion, foam or flow‑on; lipophilic (solvent‑based) emulsifiers by immersion only.
Drying: suction, rotation, or warm‑air ovens (maximum 80 °C), forced‑air ovens to prevent condensation/oxidation.

Developer application

Powder (dust storm, electrostatic spray, flock, tumbler, fluidized bed), water suspension, solvent‑based (spray cabinets), and water‑soluble developers - each with specific equipment and handling rules.

Inspection lighting

Fluorescent inspection: UV‑A lamps meeting prEN ISO 3059; ambient visible light ≤ 20 lx.
Colour‑contrast inspection: white light ≥ 500 lx at the inspected surface.

Applications and users

Used by NDT managers, QA/QC engineers, inspection technicians, plant designers and safety/environmental staff to:

Specify and procure penetrant testing equipment and fixed lines.
Design inspection bays and process flow for consistent, repeatable penetrant testing.
Ensure compliance with health, safety and environmental regulations during penetrant processes.

Typical industries: aerospace, automotive, oil & gas, power generation, heavy fabrication, and maintenance/field inspection services.

Related standards

ISO 3452-1: General principles

ISO 3452-2: Testing of penetrant materials

ISO 3452-3: Reference test blocks

prEN ISO 3059: Viewing conditions (lighting)

Keywords: ISO 3452-4, penetrant testing equipment, non‑destructive testing, NDT, fluorescent penetrant, UV‑A inspection, developer application, fixed penetrant installation.

ISO 3452-4:1998

Abstract

Похожие стандарты

Overview

Key topics and technical requirements

Applications and users

Related standards

Технические детали

ISO 3452:1984

Non-destructive testing — Penetrant inspection — General principles

BS EN ISO 3452-1:2013

Non-destructive testing. Penetrant testing - General principles

ISO 3059:2012

Non-destructive testing — Penetrant testing and magnetic particle testing — Viewing conditions

BS EN ISO 3452-2:2013

Non-destructive testing. Penetrant testing - Testing of penetrant materials

ISO 3452-3:2013

Non-destructive testing — Penetrant testing — Part 3: Reference test blocks