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Standard No. 4846-2 / 2023
Determination of mercury in natural gas Part 2 : Sampling of mercury by amalgamation on gold / platinum alloy
2023-01-23
475 L.E. Add To Cart
Standard No. 4846-1 / 2023
DETERMINATION OF MERCURY IN THE NATURAL GAS PART 1: SAMPLING OF MERCURY BY CHEMISORPTION ON IODINE
2023-01-23
445 L.E. Add To Cart
Standard No. 4847 / 2020
Natural gas - Determination of water content at high pressure.
2020-02-04
325 L.E. Add To Cart
Standard No. 4848 / 2024
Standard test method for determination Of sulfercompounds in natural Gas and gaseous fuel by gas chromatography And chemiluinescence
2024-12-09
505 L.E. Add To Cart
Standard No. 4849 / 2023
NATURAL GAS — CALCULATION OF CALORIFIC VALUES, DENSITY, RELATIVE DENSITY AND WOBBE INDICES FROM COMPOSITION
2023-01-23
1,030 L.E. Add To Cart
Standard No. 4850 / 2005
Quality management - customer satisfacition Guide line for complaints handling in Qrganizations .
2018-12-27
Standard No. 4851 / 2005
Common safety requirements for pumps and pump units for liquids
2005-09-29
475 L.E. Add To Cart
Standard No. 4852 / 2017
Industrial valves – diaphragm valves made from metallic materials
2017-05-02
355 L.E. Add To Cart
Standard No. 4853-2 / 2016
Electromagnetic Compatibility (EMC) - Part 3-2: Limits - Limits For Harmonic Current Emissions (Equipment Input Current 16 A Per Phase)
2016-02-11
Standard No. 4853-3 / 2016
Electromagnetic Compatibility (EMC) - Part 3-3: Limits - Limitation Of Voltage Changes, Voltage Fluctuations And Flicker In Public Low-Voltage Supply Systems, For Equipment With Rated Current <= 16 A Per Phase And Not Subject To Conditional Connection
2016-02-11
Standard No. 4853-4 / 2016
Electromagnetic compatibility (EMC) - Part 3-4: Limits Limitation of emission of harmonic currents in lowvoltage power supply systems for equipment with rated current greater than 16 A.
2016-02-11
Standard No. 4853-5 / 2016
Electromagnetic Compatibility (EMC) - Part 3-5: Limits - Limitation Of Voltage Fluctuations And Flicker In Low-Voltage Power Supply Systems For Equipment With Rated Current Greater Than 75 A
2016-02-11
Standard No. 4853-6 / 2016
Electromagnetic Compatibility (EMC) - Part 3-6: Limits - Assessment Of Emission Limits For The Connection Of Distorting Installations To MV, HV And EHV Power Systems
2016-02-11
Standard No. 4853-7 / 2016
Electromagnetic Compatibility (EMC) - Part 3-7: Limits - Assessment Of Emission Limits For The Connection Of Fluctuating Installations To MV, HV And EHV Power Systems
2016-02-11
Standard No. 4853-8 / 2005
Electromagnetic compatibility (EMC) -Part 3: Limits - Section 8: Signalling on low-voltage electrical installations -Emission levels, frequency bands and electromagnetic disturbance levels
2016-02-11
Standard No. 4853-11 / 2016
Electromagnetic Compatibility (EMC) - Part 3-11: Limits - Limitation Of Voltage Changes, Voltage Fluctuations And Flicker In Public Low-Voltage Supply Systems - Equipment With Rated Current ≤ 75 A And Subject To Conditional Connection
2016-02-11
Standard No. 4853-12 / 2016
Electromagnetic Compatibility (EMC) - Part 3-12: – Limits For Harmonic Currents Produced By Equipment Connected To Public Low-Voltage Systems With Input Current >16 A And ≤75 A Per Phase
2016-02-11
Standard No. 4854 / 2005
Air distribution and air diffusion -Rules to methods of measuring air flow rate in an air handling duct.
2015-06-03
Standard No. 4855 / 2022
Refrigerants – Designation And Safety Classification
2022-09-27
1,405 L.E. Add To Cart
Standard No. 4856 / 2015
Series 1 freight containers Classification, dimensions and ratings
2015-06-03
430 L.E. Add To Cart
Standard No. 4857 / 2005
Freight containers -Vocabulary Technical Connigendum 1:2001 to ISO 830:1999.
2005-09-29
Standard No. 4858 / 2005
Acoustics - Determination of sound power radiated into a duct by fans and other air -moving devices -duct method.
2005-09-29
Standard No. 4859 / 2025
Rolling bearings – Plummer block housings – Boundary dimensions
2025-05-26
280 L.E. Add To Cart
Standard No. 4860 / 2015
Rolling bearings Thrust bearings -- Geometrical product specification (GPS) and tolerance values
2015-06-03
670 L.E. Add To Cart
Standard No. 4861 / 2025
Rolling bearings – Cylindrical roller bearings, separate thrust collars – Boundary dimensions
2025-05-26
250 L.E. Add To Cart
Standard No. 4862 / 2025
Rolling bearings - Tapered roller bearings - Boundary dimensions and series designations
2025-05-26
790 L.E. Add To Cart
Standard No. 4863 / 2025
Rolling bearings - Radial bearings with locating snap ring - Dimensions, geometrical product specifications (GPS) and tolerance values
2025-05-26
400 L.E. Add To Cart
Standard No. 4864 / 2015
Plain bearings Radial bearings – Geometrical product specifications (GPS) and tolerance values
2005-09-29
1,165 L.E. Add To Cart
Standard No. 4865-1 / 2007
Copper And Copper Alloys- Terms And Definitions Part 1 : Materials
2007-12-13
265 L.E. Add To Cart
Standard No. 4865-2 / 2007
Copper And Copper Alloys- Terms And Definitions Part 2 : Unwrought Products
2007-12-13
250 L.E. Add To Cart