Plastics hoses. Helical-thermoplastic-reinforced thermoplastics hoses for suction and discharge of aqueous materials. Specification1 Scope This International Standard specifies the requirements for three types of helical thermoplastic reinforced thermoplastics hoses for suction and discharge of water, weak aqueous chemical solutions and abrasive solids and slurries, for use in the ambient temperature range from 10 C to 55 C. The three types of hose are for light , medium and heavy duty applications. The types of hoses covered in this International Standard are not intended for

Nominal pressure: up to 28 000 kPa Temperature range: - 55 °C to 135 °C

What is BS 470 - Pressure vessels specification about

and for fixed-position welding without the moving mechanism

It gives you information about the general requirements appearance

3  Selection

Why should you use BS EN 1173 – Copper and copper alloys

BS EN BS EN 15132 on the requirements for mobile waste container shells is useful for:

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Implicit protocol identification (see 4

Abstract test suite

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