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Tìm thấy 104041 kết quả.

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15781

BS EN ISO 6946-TC:2020

Tracked Changes (Redline) - Building components and building elements - Thermal resistance and thermal transmittance - Calculation methods

Tracked Changes (Redline) - Building components and building elements - Thermal resistance and thermal transmittance - Calculation methods

15782

BS EN ISO 6974-3-TC:2020

Tracked Changes (Redline) - Natural gas - Determination of composition and associated uncertainty by gas chromatography Part 3: Precision and bias

Tracked Changes (Redline) - Natural gas - Determination of composition and associated uncertainty by gas chromatography Part 3: Precision and bias

15783

BS EN ISO 6976-TC:2020

Tracked Changes (Redline) - Natural gas - Calculation of calorific values, density, relative density and Wobbe indices from composition

Tracked Changes (Redline) - Natural gas - Calculation of calorific values, density, relative density and Wobbe indices from composition

15784

BS EN ISO 7010:2020

Graphical symbols — Safety colours and safety signs — Registered safety signs

Graphical symbols — Safety colours and safety signs — Registered safety signs

15785

BS EN ISO 7027-2-TC:2020

Tracked Changes (Redline) - Water quality - Determination of turbidity Part 2: Semi-quantitative methods for the assessment of transparency of waters

Tracked Changes (Redline) - Water quality - Determination of turbidity Part 2: Semi-quantitative methods for the assessment of transparency of waters

15786

BS EN ISO 7029-TC:2020

Tracked Changes (Redline) - Acoustics — Statistical distribution of hearing thresholds related to age and gender

Tracked Changes (Redline) - Acoustics — Statistical distribution of hearing thresholds related to age and gender

15787

BS EN ISO 7053-TC:2020

Tracked Changes (Redline) - Fasteners – Hexagon washer head tapping screws

Tracked Changes (Redline) - Fasteners – Hexagon washer head tapping screws

15788

BS EN ISO 7096:2020

Earth-moving machinery – Laboratory evaluation of operator seat vibration

Earth-moving machinery – Laboratory evaluation of operator seat vibration

15789

BS EN ISO 7153-1-TC:2020

Tracked Changes (Redline) - Surgical instruments — Materials Part 1: Metals

Tracked Changes (Redline) - Surgical instruments — Materials Part 1: Metals

15790

BS EN ISO 717-1:2020

Acoustics — Rating of Sound Insulation in Buildings and of Building Elements Part 1: Airborne Sound Insulation

Acoustics — Rating of Sound Insulation in Buildings and of Building Elements Part 1: Airborne Sound Insulation

15791

BS EN ISO 717-2:2020

Acoustics - Rating of sound insulation in buildings and of building elements Part 2: Impact sound insulation

Acoustics - Rating of sound insulation in buildings and of building elements Part 2: Impact sound insulation

15792

BS EN ISO 7199-TC:2020

Tracked Changes (Redline) - Cardiovascular implants and artificial organs — Blood-gas exchangers (oxygenators)

Tracked Changes (Redline) - Cardiovascular implants and artificial organs — Blood-gas exchangers (oxygenators)

15793

BS EN ISO 7233-TC:2020

Tracked Changes (Redline) - Rubber and plastics hoses and hose assemblies — Determination of resistance to vacuum

Tracked Changes (Redline) - Rubber and plastics hoses and hose assemblies — Determination of resistance to vacuum

15794

BS EN ISO 7250-1-TC:2020

Tracked Changes (Redline) - Basic human body measurements for technological design Part 1: Body measurement definitions and landmarks

Tracked Changes (Redline) - Basic human body measurements for technological design Part 1: Body measurement definitions and landmarks

15795

BS EN ISO 7326-TC:2020

Tracked Changes (Redline) - Rubber and plastics hoses — Assessment of ozone resistance under static conditions

Tracked Changes (Redline) - Rubber and plastics hoses — Assessment of ozone resistance under static conditions

15796

BS EN ISO 734-TC:2020

Tracked Changes (Redline) - Oilseed meals — Determination of oil content — Extraction method with hexane (or light petroleum)

Tracked Changes (Redline) - Oilseed meals — Determination of oil content — Extraction method with hexane (or light petroleum)

15797

BS EN ISO 7345-TC:2020

Tracked Changes (Redline) - Thermal performance of buildings and building components - Physical quantities and definitions

Tracked Changes (Redline) - Thermal performance of buildings and building components - Physical quantities and definitions

15798

BS EN ISO 7376:2020

Anaesthetic and respiratory equipment — Laryngoscopes for tracheal intubation

Anaesthetic and respiratory equipment — Laryngoscopes for tracheal intubation

15799

BS EN ISO 7396-1-TC:2020

Tracked Changes (Redline) - Medical gas pipeline systems Part 1: Pipeline systems for compressed medical gases and vacuum

Tracked Changes (Redline) - Medical gas pipeline systems Part 1: Pipeline systems for compressed medical gases and vacuum

15800

BS EN ISO 7438-TC:2020

Tracked Changes (Redline) - Metallic materials — Bend test

Tracked Changes (Redline) - Metallic materials — Bend test

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