Specification for bed pans of perfection type (adult size)
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Thermoplastic flooring tiles sometimes known as 'asphalt' tiles
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Rotary drill rods and tungsten carbide tipped Rotary drill bits for dry drilling
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Rotary drill rods and tungsten carbide tipped Rotary drill bits for dry drilling principally in coal
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Specification for carbon steel welded horizontal cylindrical storage tanks
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Specification for components of crawler tractors and earth moving equipment
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Glass plant, pipeline and fittings.-Specification for properties of borosilicate glass 3.3
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