Specification for cast iron spigot and socket soil, waste and ventilating pipes (sand cast and spun) and fittings
Document status: Active
Specification for cast iron spigot and socket soil, waste and ventilating pipes (sand cast and spun) and fittings
Document status: Active
Gas meters-Meters of plate construction up to 1000 cubic feet per hour rating
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Gas meters-Meters of plate construction above 1000 cubic feet (28 cubic metres) per hour rating
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Specification for gas meters-Unit construction meters of 6 cubic meters (or 212 cubic feet) per hour rating
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Gas meters-Specification for diaphragm meters of 6 cubic metres (or 212 cubic feet) per hour rating for working pressures up to 50 mbar
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Specification for gas meters-Rotary displacement and turbine meters for gas pressures up to 100 bar
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Gas meters-Specification for rotary displacement and turbine meters for gas pressures up to 100 bar
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Recommendations for safety in workshops of schools and colleges of education
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