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opening, Total:261 items.

In the international standard classification, opening involves: Fluid storage devices, Protection of and in buildings, Equipment for the chemical industry, Ceramics, Valves, Pipeline components and pipelines, Fasteners for aerospace construction, Products of the textile industry, Fasteners, Materials for aerospace construction, Reinforced plastics, Occupational safety. Industrial hygiene, Industrial automation systems, Petroleum, petroleum products and natural gas handling equipment, Testing of metals, Measurement of volume, mass, density, viscosity, Plastics, Cellular materials, Surface treatment and coating, Ventilators. Fans. Air-conditioners, Inorganic chemicals, Aircraft and space vehicles in general, Materials for the reinforcement of composites, Powder metallurgy, Freight distribution of goods, Nuclear energy engineering, Postal services, Machine tools, Hand-held tools, Mining and quarrying, Construction materials, Galvanic cells and batteries, Shafts and couplings, Energy and heat transfer engineering in general, Test conditions and procedures in general, Construction industry, Civil engineering in general, Equipment for the glass and ceramics industries, Shipbuilding and marine structures in general, Protection against fire, Structures of buildings.


Korean Agency for Technology and Standards (KATS), opening

MSS - Manufacturers Standardization Society of the Valve and Fittings Industry., opening

  • SP-113-1994 Standard Practice for Connecting Joint Between Tapping Machines and Tapping Valves

Taiwan Provincial Standard of the People's Republic of China, opening

Professional Standard - Chemical Industry, opening

Hebei Provincial Standard of the People's Republic of China, opening

JP-JWWA, opening

German Institute for Standardization, opening

  • DIN 3588-1:2021 Gas Tapping Tees - Part 1: Tapping valves for polyethylene gas pipe systems - Requirements and tests
  • DIN 3588-1:2021-11 Gas Tapping Tees - Part 1: Tapping valves for polyethylene gas pipe systems - Requirements and tests / Note: This standard is part of the DVGW body of rules.
  • DIN EN 1716:1997 Plastics piping systems - Polyethylene (PE) tapping tees - Test method for impact resistance of an asssembled tapping tee; German version EN 1716:1997
  • DIN 3588-3:2021 Gas Tapping Tees - Part 3: Conformity assessment
  • DIN 3588-3:2021-11 Gas Tapping Tees - Part 3: Conformity assessment / Note: This standard is part of the DVGW body of rules.*Applies in conjunction with DIN 3588-1 (2021-11), DIN 3588-2 (2021-11).
  • DIN EN 992:1995-09 Determination of the dry density of lightweight aggregate concrete with open structure; German version EN 992:1995
  • DIN EN ISO 4590:2003 Rigid cellular plastics - Determination of the volume percentage of open cells and of closed cells (ISO 4590:2002); German version EN ISO 4590:2003
  • DIN EN ISO 4590:2016-12 Rigid cellular plastics - Determination of the volume percentage of open cells and of closed cells (ISO 4590:2016); German version EN ISO 4590:2016
  • DIN 51918:2012 Testing of carbonaceous materials - Determination of bulk density and the open porosity
  • DIN 51918:2018 Testing of carbonaceous materials - Determination of bulk density and the open porosity
  • DIN 51918:2018-07 Testing of carbonaceous materials - Determination of bulk density and the open porosity
  • DIN 25494:1991-04 Determination of density and open and closed porosity of uranium dioxide pellets; boiling water and immersion method
  • DIN EN 60896-11:2003 Stationary lead-acid batteries - Part 11: Vented types; General requirements and methods of test (IEC 60896-11:2002); German version EN 60896-11:2003
  • DIN 65252:1999 Aerospace series - Cellular elastomeric materials, open and closed cells - Semi-finished products and moulded parts; technical specification
  • DIN EN ISO 4590:2016 Rigid cellular plastics - Determination of the volume percentage of open cells and of closed cells (ISO 4590:2016); German version EN ISO 4590:2016
  • DIN EN 1936:2007-02 Natural stone test method - Determination of real density and apparent density, and of total and open porosity; German version EN 1936:2006
  • DIN EN 13724:2013 Postal services - Apertures of private letter boxes and letter plates - Requirements and test methods; German version EN 13724:2013
  • DIN 83219:2013 Recessed handholes and footholes in chain lockers
  • DIN 3588-2:2021 Gas Tapping Tees - Part 2: With and without shut-off function for pipes made of cast iron and steel - Requirements and tests
  • DIN 3588-2:2021-11 Gas Tapping Tees - Part 2: With and without shut-off function for pipes made of cast iron and steel - Requirements and tests / Note: This standard is part of the DVGW body of rules.
  • DIN EN ISO 2738:2000-02 Sintered metal materials, excluding hardmetals - Permeable sintered metal materials - Determination of density, oil content and open porosity (ISO 2738:1999); German version EN ISO 2738:1999

Danish Standards Foundation, opening

  • DS/EN 1716:1997 Plastics piping systems - Polyethylene (PE) tapping tees - Test method for impact resistance of an assembled tapping tee
  • DS/EN ISO 4590:2003 Rigid cellular plastics - Determination of thevolume percentage of open cells and of closed cells
  • DS/ISO 13957:1998 Plastics pipes and fittings - Polyethylene (PE) tapping tees - Test method for impact resistance
  • DS/EN 1936:2007 Natural stone test methods - Determination of real density and apparent density, and of total and open porosity
  • DS/EN 13035-6+A1:2010 Machines and plants for the manufacture, treatment and processing of flat glass - Safety requirements - Part 6: Machines for break-out

Lithuanian Standards Office , opening

  • LST EN 1716-2002 Plastics piping systems - Polyethylene (PE) tapping tees - Test method for impact resistance of an assembled tapping tee
  • LST EN ISO 4590:2004 Rigid cellular plastics - Determination of the volume percentage of open cells and of closed cells (ISO 4590:2002)
  • LST EN 1936-2007 Natural stone test methods - Determination of real density and apparent density, and of total and open porosity
  • LST EN 13035-6-2006+A1-2010 Machines and plants for the manufacture, treatment and processing of flat glass - Safety requirements - Part 6: Machines for break-out

Association Francaise de Normalisation, opening

  • NF E86-100:2006 Storage tanks - Round examination or access openings.
  • NF E86-100:2021 Storage tanks - Round examination or access openings
  • NF E86-100:1989 Tanks. Round inspection or access openings.
  • NF EN ISO 4590:2016 Plastiques alvéolaires rigides - Détermination du pourcentage volumique de cellules ouvertes et de cellules fermées
  • NF M60-458*NF ISO 9278:2009 Nuclear energy - Uranium dioxide pellets - Determination of density and volume fraction of open and closed porosity.
  • NF ISO 9278:2009 Énergie nucléaire - Pastilles de dioxyde d'uranium - Détermination de la masse volumique et de la fraction volumique de pores ouverts et fermés
  • NF ISO 5017:2013 Produits réfractaires façonnés denses - Détermination de la masse volumique apparente, de la porosité ouverte et de la porosité totale
  • NF E27-488:1972 Cotter pin hole dimensions.
  • NF C58-431/A2:1995 Stationary lead-acid batteries - General requirements and methods of test - Part 1 : vented types.
  • NF EN 993-1:2018 Méthodes d'essai pour produits réfractaires façonnés denses - Partie 1 : détermination de la masse volumique apparente, de la porosité ouverte et de la porosité totale
  • NF EN ISO 10545-3:2018 Carreaux et dalles céramiques - Partie 3 : détermination de l'absorption d'eau, de la porosité ouverte, de la densité relative apparente et de la masse volumique globale
  • NF EN ISO 2738:2000 Matériaux métalliques frittés, à l'exclusion des métaux durs - Matériaux métalliques frittés perméables - Détermination de la masse volumique, de la teneur en huile et de la porosité ouverte

AT-ON, opening

British Standards Institution (BSI), opening

  • BS 1722-14:2017 Tracked Changes. Fences. Specification for open mesh steel panel
  • BS EN 16210:2013 Transportation loads. Measurement and evaluation of climatic and other loads. Data acquisition and general requirements for measuring equipment
  • BS ISO 12817:2013 Fibre-reinforced plastic composites. Determination of open-hole compression strength
  • BS EN ISO 4590:2003 Rigid cellular plastics - Determination of the volume percentage of open cells and of closed cells
  • BS EN ISO 4590:2016 Tracked Changes. Rigid cellular plastics. Determination of the volume percentage of open cells and of closed cells
  • BS EN 13724:2013 Postal services. Apertures of private letter boxes and letter plates. Requirements and test methods
  • BS EN 13724:2013(2016) Postal services. Apertures of private letter boxes and letter plates. Requirements and test methods
  • BS EN 1936:2006 Natural stone test methods — Determination of real density and apparent density, and of total and open porosity
  • BS EN 1936:2007 Natural stone test methods - Determination of real density and apparent density, and of total and open porosity
  • BS EN 13381-9:2015 Test methods for determining the contribution to the fire resistance of structural members. Applied fire protection systems to steel beams with web openings

Association of German Mechanical Engineers, opening

Society of Automotive Engineers (SAE), opening

  • SAE AMS3570F-2011 Foam, Flexible Polyurethane, Open Cell, Medium Flexibility
  • SAE AMS3570C-1984 FOAM, FLEXIBLE POLYURETHANE Open Cell, Medium Flexibility
  • SAE AMS3570D-1989 FOAM, FLEXIBLE POLYURETHANE Open Cell, Medium Flexibility
  • SAE AMS3570B-1977 FOAM, FLEXIBLE POLYURETHANE Open Cell, Medium Flexibility
  • SAE AMS3570E-2001 Foam, Flexible Polyurethane Open Cell, Medium Flexibility
  • SAE ARP4402-1992 Eddy Current Inspection of Open Fastener Holes in Aluminum Aircraft Structure
  • SAE ARP4402-2013 Eddy Current Inspection of Open Fastener Holes in Aluminum Aircraft Structure
  • SAE ARP4402A-2020 Eddy Current Inspection of Open Fastener Holes in Aluminum Aircraft Structure
  • SAE AMS3569-1995 FILTER FOAM, FLEXIBLE POLYURETHANE Open Pore, Polyvinylchloride Coated
  • SAE AMS3569B-1993 FOAM, FLEXIBLE POLYURETHANE (PUR) Open Pore, Polyvinylchloride (PVC) Coated
  • SAE AMS3569C-1993 Foam, Flexible Polyurethane (Pur), Open Pore, Polyvinylchloride (Pvc) Coated
  • SAE AMS3569A-1988 FOAM, FLEXIBLE POLYURETHANE (PUR) Open Pore, Polyvinylchloride (PVC) Coated
  • SAE AMS3570-1956 FLEXIBLE POLYURETHANE FOAM Open Cell, Medium Flexibility 2.5 lb per cu ft
  • SAE AMS3570A-1963 FLEXIBLE POLYURETHANE FOAM Open Cell, Medium Flexibility 2.5 lb per cu ft
  • SAE J499A-1975 Parallel Side Splines for Soft Broached Holes in Fittings

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, opening

  • GB/T 30968.3-2014 Test method for open-hole/loaded-hole of polymer matrix composite laminates.Part 3:Test method of open-hole tensile strength
  • GB/T 30968.4-2014 Test method for open-hole/loaded-hole of polymer matrix composite laminates.Part 4:Test method of open-hole compressive strength
  • GB/T 5164-1985 Permeable sintered metal materials--Determination of open porosity
  • GB/T 10799-2008 Rigid cellular plastics.Determination of the volume percentage of open cells and of closed cells
  • GB 10799-1989 Cellular plastics--Determination of volume percentage of open and closed cells of rigid materials
  • GB/T 10799-1989 Cellular plastics--Determination of volume percentage of open and closed cells of rigid materials
  • GB/T 41955-2022 Test method for compression of fiber reinforced polymer matrix composite multi-directional laminates without open-hole
  • GB/T 22162-2008 Dimensions of panel areas and cut-outs for panel and rack-mounted industrial-process measurement and control instruments
  • GB/T 30968.1-2014 Test method for open-hole/loaded-hole of polymer matrix composite Iaminates.Part 1:Test method of bearing response
  • GB/T 5278-1985 Fasteners--Split pin holes and wire holes
  • GB 5278-1985 Fastener Cotter Pin Holes and Wire Holes
  • GB/T 30968.2-2014 Test method for open-hole/loaded-hole of polymer matrix composite laminates.Part 2:Test method of filled-hole tension and compression
  • GB/T 832-1988 Slotted capstan screws

European Committee for Standardization (CEN), opening

  • EN 1716:1997 Plastics piping systems - Polyethylene (PE) tapping tees - Test method for impact resistance of an assembled tapping tee
  • EN ISO 4590:1995 Cellular Plastics - Determination of Volume Percentage of Open and Close Cells of Rigid Materials (ISO 4590:1981)
  • EN 13724:2002 Postal services Apertures of private letter boxes and letter plates Requirements and test methods
  • EN ISO 4590:2003 Rigid cellular plastics - Determination of the volume percentage of open cells and of closed cells ISO 4590: 2002
  • EN 1936:2006 Natural stone test methods - Determination of real density and apparent density, and of total and open porosity
  • EN 60896-1:1991 Stationary lead-acid batteries; general requirements and methods of test; part 1: vented types (IEC 896-1:1987 + A1:1988)
  • EN 13381-9:2015 Test methods for determining the contribution to the fire resistance of structural members - Part 9: Applied fire protection systems to steel beams with web openings

Professional Standard - Petroleum, opening

Group Standards of the People's Republic of China, opening

  • T/GDID 1063-2022 Cutting and punching robot system for plastic bathtub
  • T/CSTM 00483-2022 Test method for open-hole tensile test of fiber reinforced polymer matrix composite materialslaminates
  • T/CSTM 00284-2020 Test method for open-hole compressive properties of fiber reinforced polymer matrix composite laminates

Indonesia Standards, opening

  • SNI 4129-2012 Safe hot tapping practices in the petroleum and petrochemical industri

国家能源局, opening

  • SY/T 6554-2011 Safety regulations for pressure drilling operations in the petroleum industry
  • SY/T 6554-2019 Safety regulations for pressure drilling operations in the petroleum industry

Professional Standard - Machinery, opening

  • JB/T 586-1979 Atmospheric pressure quick opening hand hole
  • JB/T 590-1979 Rotary handle quick opening hand hole
  • JB/T 587-1979 Rotary cover quick opening hand hole
  • JB/T 581-1979 Revolving arch cover quick opening manhole
  • JB/T 2557-1979 Atmospheric pressure rotary handle quick opening manhole
  • JB/T 1402-1991 Dimensions of measurement and control instruments in industrial process of panel mounting and cutout dimensions
  • JB/T 579-1979 Oblong rotary cover quick opening manhole

HU-MSZT, opening

CZ-CSN, opening

  • CSN 25 7521-1994 Vessels for tapping of drinks. Technical requirements and commonregulations

European Committee for Electrotechnical Standardization（CENELEC）, opening

PL-PKN, opening

  • PN M60624-1992 Flanges for mounting grinding wheels of less than 32 mm bore. General
  • PN E08405-03-1989 Hand-held motor-operated electric tools Tappers Complementary requirements
  • PN G01351-1987 Bore-hole mining of sulphur Terminology

Canadian Standards Association (CSA), opening

GM Holden Ltd, opening

Engineering Equipment and Materials Users Association （EEMUA), opening

未注明发布机构, opening

  • BS EN 992:1996(1999) Determination of the dry density of lightweight aggregate concrete with open structure
  • BS EN 1936:2006(2007) Natural stone test methods — Determination of real density and apparent density, and of total and open porosity
  • SAE J499-201406 Parallel Side Splines for Soft Broached Holes in Fittings

American Society for Testing and Materials (ASTM), opening

  • ASTM D6226-05 Standard Test Method for Open Cell Content of Rigid Cellular Plastics
  • ASTM D8454/D8454M-22 Standard Test Method for Open-Hole Compressive Strength of Sandwich Constructions
  • ASTM D8453/D8453M-22 Standard Practice for Open-Hole Flexural Strength of Sandwich Constructions
  • ASTM D6226-10 Standard Test Method for Open Cell Content of Rigid Cellular Plastics
  • ASTM D4751-12 Standard Test Method for Determining Apparent Opening Size of a Geotextile
  • ASTM D6226-15 Standard Test Method for Open Cell Content of Rigid Cellular Plastics
  • ASTM D7615/D7615M-11 Standard Practice for Open-Hole Fatigue Response of Polymer Matrix Composite Laminates
  • ASTM D6484/D6484M-04 Standard Test Method for Open-Hole Compressive Strength of Polymer Matrix Composite Laminates
  • ASTM D5766/D5766M-02 Standard Test Method for Open Hole Tensile Strength of Polymer Matrix Composite Laminates
  • ASTM D5766/D5766M-02a Standard Test Method for Open Hole Tensile Strength of Polymer Matrix Composite Laminates
  • ASTM D6484/D6484M-04e1 Standard Test Method for Open-Hole Compressive Strength of Polymer Matrix Composite Laminates
  • ASTM D6484/D6484M-99e1 Standard Test Method for Open-Hole Compressive Strength of Polymer Matrix Composite Laminates
  • ASTM D6484/D6484M-20 Standard Test Method for Open-Hole Compressive Strength of Polymer Matrix Composite Laminates
  • ASTM D6484/D6484M-14 Standard Test Method for Open-Hole Compressive Strength of Polymer Matrix Composite Laminates
  • ASTM D5766/D5766M-23 Standard Test Method for Open-Hole Tensile Strength of Polymer Matrix Composite Laminates
  • ASTM D7615/D7615M-23 Standard Practice for Open-Hole Fatigue Response of Polymer Matrix Composite Laminates
  • ASTM D6484/D6484M-23 Standard Test Method for Open-Hole Compressive Strength of Polymer Matrix Composite Laminates
  • ASTM D1565-76 Standard Specification for Flexible Cellular Materials - Vinyl Chloride Polymers And Copolymers ( Open-Cell Foam)
  • ASTM D5766/D5766M-95 Standard Test Method for Open Hole Tensile Strength of Polymer Matrix Composite Laminates
  • ASTM D5766/D5766M-02a(2007) Standard Test Method for Open Hole Tensile Strength of Polymer Matrix Composite Laminates
  • ASTM D5766/D5766M-07 Standard Test Method for Open-Hole Tensile Strength of Polymer Matrix Composite Laminates
  • ASTM D1565-81(1990) Standard Specification for Flexible Cellular Materials - Vinyl Chloride Polymers And Copolymers ( Open-Cell Foam)
  • ASTM C1869-18(2023) Standard Test Method for Open-Hole Tensile Strength of Fiber-Reinforced Advanced Ceramic Composites
  • ASTM D6226-98e1 Standard Test Method for Open Cell Content of Rigid Cellular Plastics
  • ASTM C1869-18 Standard Test Method for Open-Hole Tensile Strength of Fiber-Reinforced Advanced Ceramic Composites
  • ASTM C186-15a Standard Test Method for Heat of Hydration of Hydraulic Cement

ES-UNE, opening

  • UNE-EN ISO 4590:2017 Rigid cellular plastics - Determination of the volume percentage of open cells and of closed cells (ISO 4590:2016)

United States Navy, opening

Building Officials and Code Administrators International(U.S.), opening

SAE - SAE International, opening

  • SAE AMS3569C-1995 FOAM@ FLEXIBLE POLYURETHANE (PUR) OPEN PORE@ POLYVINYLCHLORIDE (PVC) COATED
  • SAE J499-2014 Parallel Side Splines for Soft Broached Holes in Fittings

RU-GOST R, opening

  • GOST R 57569-2017 Polymer composites. Test method for fatigue of samples with open hole
  • GOST R 57735-2017 Ceramic composites. Test method for open-hole tension testing of specimens at normal temperature
  • GOST 33375-2015 Polymer composites. Test method for open-hole tension testing of specimens
  • PNST 532-2021 Space systems. Carbon-carbon and ceramic matrix composites. Determination of apparent density and of open porosity
  • GOST 33965-2016 Stationary water-tube boilers. Calculation for the component basic dimensions selection. Strength factors and hole reinforcement
  • GOST R 56788-2015 Polymer composites. Test method open-hole compressive strength of polymer matrix composite laminates

(U.S.) Ford Automotive Standards, opening

ES-AENOR, opening

Professional Standard - Aviation, opening

  • HB 6741-1993 Method for compressive test of open hole on laminated sheet of carbon fiber composite materials
  • HB 6740-1993 Open hole tensile test method for carbon fiber composite laminates

International Organization for Standardization (ISO), opening

  • ISO 12817:2013 Fibre-reinforced plastic composites - Determination of open-hole compression strength
  • ISO 2738:1973 Permeable sintered metal materials — Determination of density and open porosity
  • ISO 12817:2012 Fibre-reinforced plastic composites - Determination of open-hole compression strength
  • ISO 2738:1999 Sintered metal materials, excluding hardmetals - Permeable sintered metal materials - Determination of density, oil content and open porosity

EEMUA - Engineering Equipment and Materials Users Association, opening

  • PUB NO 185-2011 Guide for hot tapping on piping and other equipment (Edition 2)

IN-BIS, opening

KR-KS, opening

  • KS K ISO 12956-2016 Geotextiles and geotextile-related products－Determination of the characteristic opening size

RO-ASRO, opening

  • STAS SR ISO 2738:1994 Permeable sintered metal materials - Determination of density, oil content, and open porosity
  • STAS SR 13237-1994 Building physics. Heat engineering. Determination of volume percentage of open and closed cells of rigid materials.
  • STAS 4812-1980 SL0TTK1) CAPSTAN SGREW Dimcnsions

API - American Petroleum Institute, opening

  • API RP 2201-2003 Safe Hot Tapping Practices in the Petroleum & Petrochemical Industries (Fifth Edition)

YU-JUS, opening

  • JUS C.A2.041-1990 Perneable sintered metal materials. Determinaticm of densitj, oil content and open porosity

VN-TCVN, opening

  • TCVN 1050-1971 Testing glasswares.Grinding cones of tapping angle 1:10.Dimension of the grinding part

ASD-STAN - Aerospace and Defence Industries Association of Europe - Standardization, opening

  • TR 6083-2006 Aerospace Series Cut-outs for Installation of Electrical Components (Edition 3)
  • TR 6083-2005 Aerospace Series Cut-outs for Installation of Electrical Components (Edition 2)
  • TR 6083-2003 Aerospace Series Cut-outs for installation of electrical components (Edition 1)

Professional Standard - Light Industry, opening

  • QB/T 2067-1994 Reinforcement design rules for the opening and reinforcement of large inlet and outlet pipes of horizontal continuous cooking pipes

ZA-SANS, opening

  • SANS 60745-2-9:2009 Hand-held motor-operated electric tools - Safety Part 2-9: Particular requirements for tappers

International Electrotechnical Commission (IEC), opening

  • IEC 60668:1980 Dimensions of panel areas and cut-outs for panel and rack-mounted industrial-process measurement and control instruments
  • IEC 60896-1:1987 Stationary lead-acid batteries. General requirements and methods of test. Part 1 : Vented types
  • IEC TR 60668:1980 Dimensions of panel areas and cut-outs for panel and rack-mounted industrial-process measurement and control instruments
  • IEC 60896-11:2002 Stationary lead-acid batteries - Part 11: Vented types; General requirements and methods of test

American National Standards Institute （ANSI), opening

  • ANSI/ASTM D2856:1994 Open-Cell Content (Porosity) of Rigid Cellular Plastics by the Air Pycnometer, Test Method for (08.02)

American Welding Society (AWS), opening

  • WRC 166:1971 Part 1: Review of Service Experience and Test Data on Openings in Pressure Vessels with Non-Integral Reinforcing

AENOR, opening

  • UNE-EN 1936:2007 Natural stone test methods - Determination of real density and apparent density, and of total and open porosity

NO-SN, opening

  • NS 3420-C3-2007 Specification texts for building,construction and installations Part C3:Removal of hazardous substances,disassembly,demolition and making openings

UNKNOWN, opening

AIA/NAS - Aerospace Industries Association of America Inc., opening

  • NAS544-1981 Switch-One Hole Mounting Double Pole Toggle (Rev 3)
  • NAS543-1992 Switch-One Hole Mounting Single Pole Toggle (Rev 3)

CENELEC - European Committee for Electrotechnical Standardization, opening

  • EN 60896-1:1991/A2:1992 Stationary lead-acid batteries - General requirements and methods of test Part 1: Vented types (Incorporates Amendment A2: 1992)

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