GRAVITY DRAINAGE SYSTEMS INSIDE BUILDINGS. PART 2: SANITARY PIPEWORK, LAYOUT AND CALCULATION.
Document status: [ Active ]
Gravity drainage systems inside buidlings. Part 4: Wastewater lifting plants. Layout and calculation.
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GRAVITY DRAINAGE SYSTEMS INSIDE BUILDINGS. PART 5: INSTALLATION AND TESTING, INSTRUCTIONS FOR OPERATION, MAINTENANCE AND USE.
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Chemicals used for treatment of water intended for human consumption - Disodium dihydrogen pyrophosphate
Document status: [ Active ]
Plastics piping systems - Thermoplastics fittings - Test method for impact resistance
Document status: [ Cancelled ]
Execution of special geotechnical work - Sheet-pile walls
Document status: [ Revised ]
Installations and equipment for liquefied natural gas - Testing of foam concentrates designed for generation of medium and high expansion foam and of extinguishing powders used on liquefied natural gas fires
Document status: [ Active ]
Installations and equipment for liquefied natural gas - Testing of insulating linings for liquefied natural gas impounding areas
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Gas/air ratio controls for gas burners and gas burning appliances - Part 2: Electronic types
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Protección catódica. Recubrimientos orgánicos exteriores para la protección contra la corrosión de tubos de aceros enterrados o sumergidos, empleados en conjunción con la protección catódica. Cintas y materiales retráctiles.
Document status: [ Active ]
