Asbestos – Safe Disposal

COLLECTION AND STORAGE

All bonded asbestos waste must be:

• kept damp (prevent runoff water)
• collected, labelled and sealed using appropriate plastic or leak proof containers
• stored in labelled, plastic-lined bins that are covered, or leak-proof containers that are covered
• placed in bins or trucks that are large enough to contain full sheets without breaking them
• stored [...]

Removal Of Asbestos Cement Products

Safe work procedures should be followed when removing asbestos cement products (including sheeting,guttering and down pipes) from buildings and other structures. To minimise breakage, care should betaken when removing asbestos cement products.

You should:

• for external work, close all windows and doors to the building to prevent dust entering the building
• use barriers to restrict entry [...]

Working with Bonded Asbestos Material

If products containing bonded asbestos are maintained in good order, they do not present a significant health risk. Nevertheless, safety precautions must be taken when working on any product containing asbestos. Work procedures should be developed to minimise the release of dust or fibres.

When working with bonded asbestos products, you should:

• use barriers to restrict [...]

What is Friable Asbestos Material?

Friable asbestos material is any material that contains asbestos and is in the form of a powder, or can be crumbled, pulverized or reduced to powder by hand pressure when dry. Examples of friable asbestos include:

• sprayed limpet
• asbestos cloth and rope
• millboard
• pipe lagging
• boiler lagging.

Any asbestos cement products that have been subjected to [...]

What is Bonded Asbestos Material?

Bonded asbestos material is any material that contains asbestos in a bonded matrix. It may consist of Portland cement or various resins/binders, and it cannot be crushed by hand when dry. Asbestos cement (AC) products and electrical meter boards in good condition are examples of bonded asbestos material.

A large number of products made from bonded [...]

Asbestos Groups

Asbestos is the generic term for a number of fibrous silicate minerals. There are two major groups of asbestos:

• the serpentine group contains chrysotile, commonly known as white asbestos
• the amphibole group contains amosite (brown asbestos) and crocidolite (blue asbestos), as well as some other less common types, such as tremolite, actinolite and anthophyllite.

Since 31 [...]

What is Special Waste?

‘Special waste’ is a class of waste that has unique regulatory requirements. The potential environmental impacts of special waste need to be managed to minimise the risk of harm to the environment and human health.

Special waste means any of the following:
• clinical and related waste
• asbestos waste
• waste tyres.

Generators of special waste (except asbestos mixed [...]

Waste – General Classification Principles

The following principles must be applied at all times when using the step-by-step waste classification process.

• Where practicable, it is desirable to separate a mixture of wastes before classifying them separately. For example, if waste tyres (special waste) are mixed with lead-acid batteries (hazardous waste), it would be desirable to separate the wastes so only [...]

Contaminated Land

Contamination affects every country in the world. Contamination occurs in both soils and water at sites where, or close to where, industrial activities occured. These include former factories and tannaries, fuel dumps and chemical stores, service stations, munitions plants, farm livestock dips, timber treatment plants, oil and chemical refineries, landfills and the sediments of rivers etc where waste has in the past been piped for [...]

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