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four-hole plate

four-hole plate, Total:500 items.

In the international standard classification, four-hole plate involves: Equipment for processing of minerals, Pipeline components and pipelines, Shipbuilding and marine structures in general, Printed circuits and boards, Industrial trucks, Ground service and maintenance equipment, Machine tool systems, Particle size analysis. Sieving, Components for aerospace construction, Construction materials, Coatings and related processes used in aerospace industry, Insulating fluids, Non-ferrous metals, Laboratory medicine, Protection of and in buildings, Analytical chemistry, Measurement of fluid flow, Chipless working equipment, Fasteners, FLUID SYSTEMS AND COMPONENTS FOR GENERAL USE, Equipment for the chemical industry, Water quality, Valves, Rubber and plastics products, Textile machinery, Screw threads, Cases. Boxes. Crates, Seals, glands, Paper and board, Cutting tools, Electrical accessories, Measurement of force, weight and pressure, Ceramics, Cellular materials, Installations in buildings, Meat, meat products and other animal produce, Nuclear energy engineering, Galvanic cells and batteries, Wood-based panels, Fasteners for aerospace construction, Footwear, Products of non-ferrous metals, Insulating materials, Burners. Boilers, Materials for aerospace construction, Ventilators. Fans. Air-conditioners, Testing of metals, Aerospace electric equipment and systems, Structures of buildings, Equipment for petroleum and natural gas industries, Tobacco, tobacco products and related equipment, Vocabularies.

ESDU - Engineering Sciences Data Unit, four-hole plate

ESDU 81039 C-2007 Flow of liquids. Pressure losses across orifice plates@ perforated plates and thick orifice plates in ducts.
ESDU 81039 B-1985 FLOW OF LIQUIDS Pressure losses across orifice plates@ perforated plates and thick orifice plates in ducts
ESDU 82009 C-1993 COMPRESSIBLE FLOW OF GASES Pressure losses across orifice plates@ perforated plates and thick orifice plates in ducts
ESDU 82009 D-2007 Compressible flow of gases. Pressure losses and discharge coefficients of orifice plates@ perforated plates and thick orifice plates in ducts.
ESDU 15005-2015 Stress concentration factors for optimised holes in flat plate

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, four-hole plate

GB/T 10612-2003 Industrial plate screens--Thickness below 3mm-Round and square holes
GB/T 12620-2008 Round and elongated apertures with round and square plate screens
GB/T 10613-2003 Industrial plate screens-Thickness of 3mm and above-Round and square holes
GB/T 12620-1990 Slots with round end and slots with square end plate screens
GB/T 6003.2-1997 Test sieves of perforated metal plate
GB/T 10061-1988 Screen plants--Codification for designating perforations
GB 12987-1997 Concrete hollow floor slab for rural houses
GB 12987-1991 Concrete hollow floor slab for rural houses
GB/T 10061-2008 Screen plants.Codification for designating perforations
GB/T 6005-2008 Test sieves.Metal wire cloth,perforated metal plate and electroformed sheet.Nominal sizes of openings
GB/T 6005-1997 Test sieves--Metal wire cloth, perforated metal plate and electroformed sheet--Nominal sizes of opening
GB/T 19360-2004 Industrial plate screens—Specifications and test methods
GB/T 31976-2015 Aluminium alloy sheets used for sound-absorbing composite panel with through-hole
GB/T 2679.14-1996 Filter paper and filterboard--Determination of maximum pore diameter
GB/T 4588.1-1996 Sectional specification:Single and double sided printed boards with plain holes
GB/T 4588.2-1996 Sectional specification:Single and double sided printed boards with plated-through holes
GB/T 21446-2008 Measurement of natural gas flow by means of standard orifice meter
GB/T 24524-2009 Metallic materials-Sheet and strip-Hole expanding test

Korean Agency for Technology and Standards (KATS), four-hole plate

KS G 2626-2019 Steel sheet palettes for pupil
KS C 2367-1993 Rigid mica materials for punching
KS D 7082-1991 Perforated Aluminium Panel for Acoustic Use
KS D 7082-2016 Perforated Aluminium Panel for Acoustic Use
KS D 7082-2016(2021) Perforated Aluminium Panel for Acoustic Use
KS M 7056-1982(2002) TESTING METHOD FOR PUNCTURE OF PAPERBOARD
KS M 7056-1982 TESTING METHOD FOR PUNCTURE OF PAPERBOARD
KS C IEC 60326-5-2003(2008) Printed boards－Part 5：Specification for single anddouble sided printed boards with plated-through holes
KS V ISO 8146:2004 Oval eyeplates
KS V ISO 8146:2013 Oval eyeplates
KS C IEC 60326-4-2003(2008) Printed boards－Part 4：Specification for single and doublesided printed boards with plain holes
KS M ISO 6916-1:2008 Flexible cellular polymeric materials-Sponge and expanded cellular rubber products-Specification-Part 1:Sheeting
KS A 5101-2-2004(2019) Test sieves－Part 2：Test sieves of perforated metal plate

American Society of Mechanical Engineers (ASME), four-hole plate

ASME B16.36-2015 Orifice flanges
ASME B16.36-1996 Orifice flanges
ASME B16.36-1988 Orifice flanges
ASME B16.36-2020 Orifice Flanges
ASME B16.36-2007 Orifice Flanges
ASME B16.36-2006 Orifice Flanges
ASME B16.36-2009 Orifice Flanges
ASME B16.36-1979 Orifice Flanges
ASME B16.36-1975 Orifice Flanges
ASME MFC-14M-1995 Measurement of fluid flow using small bore precision orifice meters
ASME STP-TS-084-2018 Orifice Flow Coefficient Equation Comparison
ASME MFC-14M-2003 Measurement of Fluid Flow Using Small Bore Precision Orifice Meters
ASME B94.35-1972 Drill drivers - Split-sleeve, collet type

American National Standards Institute （ANSI), four-hole plate

ANSI/ASME B16.36-2020 Orifice Flanges
ANSI/ASME B16.36-2009 Orifice Flanges
ANSI/ASME MFC-14M-2003 Measurement of Fluid Flow Using Small Bore Precision Orifice Meters

German Institute for Standardization, four-hole plate

DIN 82024:1990 Round eye plates
DIN 82024:2018 Round eye plates
DIN 24041:2021 Perforated plates - Dimensions
DIN 7333:1962 Eyeletts for cardboard labels
DIN 24041:2022-06 Perforated plates - Dimensions
DIN 24041:2022 Perforated plates - Dimensions
DIN 24041:2002 Perforated plates - Dimensions
DIN 7333:1962-01 Eyeletts for cardboard labels
DIN 87225:2018-12 Scuppers for free decks
DIN 7407:1994-05 Four hole button
DIN 791:1967 Expanded metal
DIN 7952-2:1971-10 Sheet Metal Rim Holes with Screw Thread; Prepunch Hole Diameters
DIN 61577:1968-05 Lengths of stitches for fastening two hole and four hole buttons
DIN 64805:1984 Double lift dobbies; cards, matrices
DIN 7952-2:1971 Sheet Metal Rim Holes with Screw Thread; Prepunch Hole Diameters
DIN ISO 21949:2001 Coated abrasives - Plain sheets with holes for dust extraction (ISO 21949:2001)
DIN 28182:2007-09 Tubular heat exchangers - Tube pitches, diameter of bores in tube sheets, baffles and support plates
DIN 53142-1:2014 Testing of board - Puncture test - Part 1: Puncture test with a pendulum punching device
DIN 53142-1:2004 Testing of board - Puncture test - Part 1: Puncture test with a pendulum punching device
DIN 61577:1968 Lengths of stitches for fastening two hole and four hole buttons
DIN 83223:2006-07 Bulb plates, perforated gratings or flooring grids for working floors and walkways
DIN 28182:2007 Tubular heat exchangers - Tube pitches, diameter of bores in tube sheets, baffles and support plates
DIN 28182:1987 Tubular heat exchangers; tube pitches, diameter of bores in tube sheets, baffles and support plates
DIN 86042:1978 Dummy Hole Plates (Spectacle Flanges); Mating Dimensions according to Nominal Pressure 10 and 16
DIN 105-5:1984 Clay bricks; lightweight horizontally perforated bricks and lightweight horizontally perforated brick panels
DIN 53142-2:2004 Testing of board - Puncture test - Part 2: Puncture test with linear move
DIN 53142-2:2014 Testing of board - Puncture test - Part 2: Puncture test with linear move
DIN EN 13915:2017 Prefabricated gypsum plasterboard panels with a cellular paperboard core - Definitions, requirements and test methods
DIN 4185-2:2000 Terms and symbols for screening surfaces - Part 2: Perforated plates
DIN 16760-1:2008-06 Tools for moulding - Part 1: Machined, undrilled plates

Group Standards of the People's Republic of China, four-hole plate

T/CPCA 4403-2010 Backup board for printed circuit board drilling
T/CPCA 4402-2010 Entry board for printed circuit board drilling
T/SZAS 41-2021 Performance verification of deep well plate
T/CASME 535-2023 Cell culture microtiter plate
T/KSMA 001-2019 Piercing Punches of Stamping Dies for Thick Plate
T/CPCA 6042-2016 Silver through-hole printed circuit board
T/CPCA 6042A-2023 Silver pasted through-hole printed circuit board
T/ZZB 1651-2020 Single and double sided printed boards with plated-through holes
T/SZBX 147-2023 High-precision irregular shaped hole spinneret for melt spinning
T/ZZB 0067-2016 Microporous PTFE membrane
T/CECS 943-2021 Technical specification for application of inorganic plasticized microporous insulation board

工业和信息化部, four-hole plate

SJ/T 11641-2016 Cover plate for printed board drilling
SJ/T 11660-2016 Backing plate for drilling holes in printed boards
JBT13741-2019 Orifice grille decontamination machine
JB/T 13741-2019 Orifice grille decontamination machine
JB/T 7252-2018 Valve type orifice throttling device
JB/T 14241-2022 Integrated valve orifice flow meter
QB/T 5490-2020 Polypropylene microporous foam sheet

International Organization for Standardization (ISO), four-hole plate

ISO 2184-1:1972 Industrial castors; Dimensions of top plates; Part I : Oblong top-plates with 4 bolt holes
ISO 565:1990 Test sieves; metal wire cloth, perforated metal plate and electroformed sheet; nominal sizes of openings
ISO 7806:1983 Industrial plate screens; Codification for designating perforations
ISO 7805-2:1987 Industrial plate screens; Part 2 : Thickness below 3 mm
ISO 7805-1:1984 Industrial plate screens; Part 1 : Thickness of 3 mm and above
ISO 2194:1991 Industrial screens; woven wire cloth, perforated plate and electroformed sheet; designation and nominal sizes of openings
ISO 13319-1:2021 Determination of particle size distribution - Electrical sensing zone method - Part 1: Aperture/orifice tube method
ISO 16630:2009 Metallic materials - Sheet and strip - Hole expanding test
ISO 16630:2017 Metallic materials - Sheet and strip - Hole expanding test
ISO 7891:1984 Earth-moving machinery; Dozer end bits; Hole specification
ISO 8969:2011 Timber structures - Testing of punched metal plate fasteners and joints

RO-ASRO, four-hole plate

STAS 10948-1988 PERFORATED PLATES FOR GENERAL PURPOSE
STAS 1624-1992 Cellular wooden plates for inner doors
STAS 1078-1973 Sives and screens for material testing and selecting PERFORATED PLATES

Professional Standard - Forestry, four-hole plate

LY/T 1361-1999 Veneer patcher
LY/T 1579-2000 Gummed tape with holes used for jointing edges of inner veneers

Professional Standard - Aviation, four-hole plate

HB 1477-1987 Countersunk drill template
HB 3955-1987 Side-hole position plate
HB 3961-1987 Countersunk drill template
HB 1471-1987 Middle hole position plate
HB 1410-1987 Side-hole position plate
HB 4310-1989 Rectangular hole back-up board
HB 1555-1987 Back plate with middle hole
HB 1291-1987 Countersunk drill template
HB 4309-1989 Square hole back-up board
HB 1268-1987 Back plate with middle hole
HB 4023-1988 Eccentric hole lower baseplate
HB 1411-1987 Large middle hole back plate
HB 1564-1987 Large middle hole back plate
HB 1563-1987 Large middle hole position plate
HB 4022-1988 Round hole lower baseplate
HB 409-1971 Rotating platen with screw holes
HB 407-1971 Mobile platen with screw holes
HB 1872-1971 Mobile platen with screw holes
HB 1873-1971 Rotating platen with screw holes
HB 4307-1989 Round hole supporting guide plate
HB 4304-1989 Round hole male and female die back plates
HB 4528.10-1991 H-type hole combination fixture basic part single hole conversion plate
HB 4528.11-1991 Three-hole conversion plate for base part of H-type hole combination fixture
HB 741-1992 Template and reference template used for slot milling cutter of expanding drill of four-tooth-set type For inspecting HB 734-92 slot milling cutter
HB 741-1979 Four-tooth sleeve type reaming drilling slot milling cutter sample and proofreading sample testing HB 734-92 slot milling cutter
HB 4513-1991 Rectangular plate (for scribing and drilling table )
HB 4528.9-1991 H-type hole combination fixture base part single screw hole conversion plate
HB 4528.14-1991 The whole set of hole conversion plate for the base part of the H-type hole combination fixture
HB 4530.5-1991 H-type hole combination fixture pressing plate flat pressing plate
HB 4530.4-1991 H-type hole combination fixture pressing plate flat pressing plate
HB 4528.12-1991 H-type hole combination fixture basic part single and half group hole conversion plate
HB 4528.13-1991 H-type hole combination fixture base part double half group hole conversion plate
HB 4535.21-1991 K type hole series combined clamp elements Square back-up board for transition of holes and grooves
HB 4530.17-1991 H-type hole combination fixture press plate type hinge press plate
HB 4530.18-1991 H-type hole combination clamp platen swing platen
HB 4530.20-1991 H-type hole combination clamp platen fork platen
HB 4530.7-1991 H-type hole combination fixture press plate elbow press plate
HB 4530.8-1991 H-type hole combination clamp platen U-shaped platen
HB 4530.9-1991 H-type hole combination clamp platen U-shaped platen
HB 4530.10-1991 H-type hole combination clamp platen U-shaped platen
HB 4530.15-1991 H-type hole combination fixture pressure plate type piece pressure plate support
HB 4530.6-1991 H-type hole combination fixture press plate elbow press plate
HB 4530.16-1991 H-type hole combination fixture pressure plate type piece pressure plate support
HB 4530.19-1991 H-type hole combination clamp platen fork platen
HB 4529.3-1991 H-type hole system combination fixture positioning part single group hole coordinate adjustment plate
HB 3829-1986 Anchor locknut rivet hole drilling jig
HB 4289-1989 Four-guide-pillar square hole pedestal
HB 4531.9-1991 H-type hole combination fixture system accessories base plate connecting plate
HB 7146.2-1995 Large-scale series combination fixture guide part double-sided groove counterbore middle hole drilling template
HB 3492-1985 Four-tooth plain edge taper shank expanding drill used for dead holes d＝10~32mm
HB 4290-1989 Four-guide-pillar rectangular hole pedestal
HB 8056-2002 Self-locking,single-lug double holes anchor nuts, with MJ thread
HB 8057-2002 Self-locking,single-lug single holes anchor nuts, with MJ thread
HB 4535.15-1991 K type hole series combined clamp elements V shaped plate
HB 6382-1989 Wire Spring Hole Electrical Connectors for Printed Circuit Boards
HB 8056-2013 16CrSiNiMJ thread single ear double hole pallet self-locking nut
HB 3830-1986 Free anchor locknut rivet hole drilling jig
HB 4535.40-1991 K type hole series combined clamp elements Interposer
HB 4533.9-1991 Drilling template for H-shaped hole combination fixture
HB 4529.10-1991 H-type hole combination fixture positioning piece folding plate
HB 4529.17-1991 H-shaped hole combination fixture positioning part V-shaped plate
HB 4529.18-1991 H-shaped hole combination fixture positioning part V-shaped plate
HB 4529.16-1991 H-shaped hole combination fixture positioning part V-shaped plate
HB 4535.8-1991 K type hole series combined clamp elements Rectangular back-up board
HB 8060-2002 Self-locking,sealed,single lug,double holes anchor nuts, with MJ thread
HB 4530.3-1991 H-type hole combination clamp plate type fork ring seat
HB 4530.2-1991 H-type hole combination clamp plate type earring seat
HB 6140.7-1987 Test method for formability of sheet metal - Hole expansion test
HB 4533.5-1991 Drilling template for H-type hole combination fixture
HB 4533.6-1991 Drilling template for H-type hole combination fixture
HB 4533.7-1991 Drilling template for H-type hole combination fixture
HB 4533.8-1991 Drilling template for H-type hole combination fixture
HB 4533.10-1991 Drilling template for H-type hole combination fixture
HB 4529.4-1991 H-type hole combination fixture positioning part T-shaped slot plate
HB 7028.4-1994 Clamp Universal Element Compression Part Wide Clamp with Slotted Hole

Professional Standard-Ships, four-hole plate

CB/T 4366-2014 A type orifice flanges

Defense Logistics Agency, four-hole plate

DLA MIL-S-12875 B NOTICE 1-1997 SHEET, PERFORATED, METAL
DLA MIL-S-12875 B-1969 SHEET, PERFORATED, METAL
DLA MIL-DTL-5423/7 G-2009 BOOT, DUST AND WATER SEAL, TYPE B (FOR PUSHBUTTON SWITCHES), STYLE 2 (ONE ?HOLE MOUNTING, DRILLED PANEL), STYLE 2S (RFI-SHIELDED, ONE ?HOLE MOUNTING, DRILLED PANEL)
DLA MIL-STD-1672 VALID NOTICE 3-2006 CONNECTOR, UMBILICAL, INSERT ARRANGEMENTS
DLA MIL-STD-1672 VALID NOTICE 2-2001 CONNECTOR, UMBILICAL, INSERT ARRANGEMENTS
DLA MIL-STD-1672 VALID NOTICE 1-1991 CONNECTOR, UMBILICAL, INSERT ARRANGEMENTS
DLA MIL-STD-1672-1975 CONNECTOR, UMBILICAL, INSERT ARRANGEMENTS
DLA A-A-59385 VALID NOTICE 1-2005 GRINDING MACHINE, CENTER HOLE, VERTICAL, FLOOR-MOUNTED
DLA A-A-59385-1999 GRINDING MACHINE, CENTER HOLE, VERTICAL, FLOOR-MOUNTED

HU-MSZT, four-hole plate

CU-NC, four-hole plate

NC 42-10-1968 Porosity in paper and board

FI-SFS, four-hole plate

SFS 8387-1986 In case of interpretation disputes the Finnish text applies
SFS C.5.28-1953 Uppoasennusrasian 5-aukkoinen peitelevy
SFS C.5.26-1953 Uppoasennusrasian 3-aukkoinen peitelevy
SFS C.5.25-1953 Uppoasennusrasian 2-aukkoinen peitelevy
SFS C.5.27-1953 Uppoasennusrasian 4-aukkoinen peitelevy
SFS 8388-1986 In case of interpretation disputes the Finnish text applies
SFS C.5.23-1953
SFS C.5.24-1953
SFS 9016-1988
SFS 4184-1978
SFS 4183-1978
SFS 4377-1979
SFS 4314-1979
SFS 3316-1978

American Society for Testing and Materials (ASTM), four-hole plate

ASTM E323-80(2004) Standard Specification for Perforated-Plate Sieves for Testing Purposes
ASTM E454-11 Standard Specification for Industrial Perforated Plate and Screens (Square Opening Series)
ASTM E454-12 Standard Specification for Industrial Perforated Plate and Screens (Square Opening Series)
ASTM E454-09 Standard Specification for Industrial Perforated Plate and Screens (Square Opening Series)
ASTM E454-80(2004) Standard Specification for Industrial Perforated Plate and Screens (Square Opening Series)
ASTM E674-80(2004) Standard Specification for Industrial Perforated Plate and Screens (Round Opening Series)
ASTM E674-80(2001) Standard Specification for Industrial Perforated Plate and Screens (Round Opening Series)
ASTM E454-12(2021) Standard Specification for Industrial Perforated Plate and Screens (Square Opening Series)
ASTM E674-12(2021) Standard Specification for Industrial Perforated Plate and Screens (Round Opening Series)
ASTM E454-12(2016) Standard Specification for Industrial Perforated Plate and Screens (Square Opening Series)
ASTM E674-12(2016) Standard Specification for Industrial Perforated Plate and Screens (Round Opening Series)
ASTM E674-09 Standard Specification for Industrial Perforated Plate and Screens (Round Opening Series)
ASTM E454-80(2001) Standard Specification for Industrial Perforated Plate and Screens (Square Opening Series)
ASTM E323-09 Standard Specification for Perforated-Plate Sieves for Testing Purposes
ASTM E323-11 Standard Specification for Perforated-Plate Sieves for Testing Purposes
ASTM E323-11(2021) Standard Specification for Perforated-Plate Sieves for Testing Purposes
ASTM E323-11(2016) Standard Specification for Perforated-Plate Sieves for Testing Purposes

Society of Automotive Engineers (SAE), four-hole plate

SAE AMS2407E-1985 Plating, Chromium, Porous
SAE AMS3635A-1960 PLASTIC SHEET Cellular, Shock Absorbing (Closed Cell, Foamed, Modified Vinyl Sheet)
SAE AS9528-2000 Screw, Machine Steel AMS 6322, Cadmium Plate, Drilled, 1 Hole, Hexagon Head, .164-36 UNJF-3A
SAE AS9530-1998 Bolt, Machine - Steel AMS 6322, Cadmium Plate, Drilled, 1 Hole, Hexagon Head, .250-28 UNFJ-3A
SAE AS9528C-2022 SCREW, MACHINE STEEL UNS G87400, CADMIUM PLATE, DRILLED, 1 HOLE HEXAGON HEAD, .1640-36 UNJF-3A
SAE AS9531-2006 BOLT, MACHINE - STEEL AMS 6322, CADMIUM PLATE, DRILLED, 1 HOLE, HEXAGON HEAD, .3125-24 UNJF-3A
SAE AS9529-2004 BOLT, MACHINE - STEEL AMS 6322, CADMIUM PLATE, DRILLED, 1 HOLE, HEXAGON HEAD, .190-32 UNJF-3A
SAE AS9530-2006 BOLT, MACHINE - STEEL AMS 6322, CADMIUM PLATE, DRILLED, 1 HOLE, HEXAGON HEAD, .250-28 UNJF-3A
SAE AS9533-2006 BOLT, MACHINE - STEEL, AMS 6322, CADMIUM PLATE, DRILLED, 1 HOLE, HEXAGON HEAD, .4375-20 UNJF-3A
SAE AS9534-2006 BOLT, MACHINE - STEEL AMS 6322, CADMIUM PLATE, DRILLED, 1 HOLE, HEXAGON HEAD, .500-20 UNJF-3A
SAE AS9532-2006 BOLT, MACHINE - STEEL AMS 6322, CADMIUM PLATE, DRILLED, 1 HOLE, HEXAGON HEAD, .375-24 UNJF-3A
SAE AS9527-2004 SCREW, MACHINE STEEL AMS 6322, CADMIUM PLATE, DRILLED, 1 HOLE, HEXAGON HEAD, .138-40 UNJF-3A
SAE AS9528-2004 SCREW, MACHINE STEEL AMS 6322, CADMIUM PLATE, DRILLED, 1 HOLE, HEXAGON HEAD, .164-36 UNJF-3A
SAE AS9527C-2022 SCREW, MACHINE STEEL UNS G87400, CADMIUM PLATE, DRILLED, 1 HOLE, HEXAGON HEAD, .1380-40 UNJF-3A
SAE AS9529C-2022 BOLT, MACHINE - STEEL UNS G87400 CADMIUM PLATE, DRILLED, 1 HOLE HEXAGON HEAD, 1900-32 UNJF-3A
SAE AS9529A-2007 BOLT, MACHINE - STEEL UNS G87400, CADMIUM PLATE, DRILLED, 1 HOLE, HEXAGON HEAD, .1900-32 UNJF-3A

Professional Standard - Machinery, four-hole plate

JB/T 9031-1999 Perforated screen plate for ore
JB/T 7252-1994 Valve type orifice plate throttling devices
JB/T 6634-1993 Orifice plates intended to be used in mechanical sealing systems
JB/T 7630.2-1998 Microporous rubber separator for lead acid storage batteries
JB/T 7630.2-2008 Microporous rubber separators for lead-acid batteries
JB/T 7630.5-1998 Microporous polyethylene separator for lead acid storage batteries
JB/T 7630.5-2008 Microporous polyethylene separators for lead-acid batteries
JB/ZQ 4172-2006 Single hole anchor plate for T-head anchor bolt

IT-UNI, four-hole plate

Professional Standard - Electron, four-hole plate

SJ/Z 21087-2016 Guide for drilling processing of printed circuit boards
SJ 3020.15-1988 Combined dies--Press stripper plate(square)
SJ 3020.16-1988 Combined dies--Press stripper plate (square)
SJ/T 11171-1998 Specification for single and double sided carbon-coated printed boards without interlayer connection

CZ-CSN, four-hole plate

CSN 24 3231-1973 Smooth angle plates with holes in one arm
CSN 15 3330-1966 Perforated plates in test sieves
CSN 22 1300-1955
CSN 24 1128-1971 Wrenches with four holes
CSN 24 3236-1973 Ribbed angle plates with holes in both arms
CSN 24 3235-1973 Ribbed angle plates with holes in one arm
CSN 24 1127-1960 The Stooks with four holes
CSN ON 72 2766-1966
CSN 66 8211-1969 Perforation test of detonators at a teíting plate
CSN 13 6305-1983 Light Manhole cover tetragonal.
CSN 13 6308-1983 Heavy Manhole cover tetragonal
CSN 22 1340-1955
CSN 21 1416-1970 Forming machines. Transport pins and holes for dies and holders

Taiwan Provincial Standard of the People's Republic of China, four-hole plate

CNS 9957-1983 Perforated Aluminium Panel for Acoustic Use
CNS 4965-1998 Perforated Gypsum Boards for Acoustic Use
CNS 11484-1986 Method of Test for Puncture of Paperboard and Corrugated Fiberboard
CNS 10211-1983 Perforated Asbestos Cement Flat Sheets for Acoustic Use
CNS 310-1953 Tap for Whitworth Pipe Threading Dies
CNS 7770-1981 Sheet - Metal Four Hole Button
CNS 1409-1982 Micro Porous Rubber Separator for Lead Storage Batteries
CNS 11872-1987 Measurement of Fluid Flow by Means of Orifice Plates or Nozzles
CNS 4949-1979 Tapping Screws, Applications and Core Holes
CNS 14735.9-2003 Specification for flexible multilayer printed boards with through connections
CNS 14735-9-2003 Specification for flexible multilayer printed boards with through connections

US-ACEI, four-hole plate

IPC DR-572-1988 Drilling Guidelines for Printed Boards

IPC - Association Connecting Electronics Industries, four-hole plate

IPC DR-572A CD-2007 Drilling Guidelines for Printed Boards
IPC 4761 CD-2006 Design Guide for Protection of Printed Board Via Structures
IPC TM-650 2.2.16-1987 Artwork Master Evaluation by Use of a Drilled Panel

Japanese Industrial Standards Committee (JISC), four-hole plate

JIS A 6305:1978 Perforated aluminium panel for acoustic use
JIS A 6302:1975 Perforated asbestos cement flat sheets for acoustic use
JIS Z 8801-2:2022 Test sieves -- Part 2: Test sieves of perforated metal plate
JIS Z 8801-2:2000 Test sieves -- Part 2: Test sieves of perforated metal plate

WRC - Welding Research Council, four-hole plate

BULLETIN 80-1962 ANALYSIS OF A PERFORATED CIRCULAR PLATE CONTAINING A RECTANGULAR ARRAY OF HOLES STRESSES AND DEFLECTIONS IN LATERALLY LOADED PERFORATED PLATES
BULLETIN 52-1959 A REVIEW@ COMPARISON AND MODIFICATION OF PRESENT DEFLECTION THEORY FOR FLAT PERFORATED PLATES CORRELATION OF EXPERIMENTAL DATA WITH THEORY FOR PERFORATED PLATES WITH A TRIANGULAR HOLE ARRAY
BULLETIN 124-1967 A STUDY OF PERFORATED PLATES WITH SQUARE PENETRATION PATTERNS

RU-GOST R, four-hole plate

GOST 16668-1980 Liner plates for punches with holders with four mounting holes. Construction and dimensions
GOST 16669-1980 Liner plates for female dies with holders with four mounting holes. Construction and dimensions
GOST 25056-1981 Cast deck and ship hawses. Specifications
GOST 26969-1986 Standard orifice plates for flowmeters. Specifications
GOST 12632-1979 Porous rubber sheets and details for shoes bottom. Specifications
GOST 27678-1988 Wood particle boads. Perforatory method for determining formaldehyde content
GOST 27678-2014 Wood-based panels and plywood. Perforatory method for determination of formaldehyde content
GOST 18810-1980 Chamfered guide plates with threaded bores. Design and dimensions
GOST R 50622-1993 Double sided printed boards with plated-through holes. General specifications
GOST 16720-1971 Shanks with punch hole for dies of sheet pressing. Construction and dimensions

YU-JUS, four-hole plate

JUS G.S2.638-1985 Plastics. Hole test on sheets.
JUS N.R7.070-1988 Specification for single and double sided printed boards with plain hole
JUS N.R7.071-1988 Specification far single and double sided printed boards vith plated through holes
JUS L.J9.010-1989 Test sieves. Waven metal vire clotb, perforated plate and electroformed sbeet. Noajiual sizes of openings
JUS B.D1.100-1981 Ceramic tiles. Glazed porous floor ti les. Shape, dimensions and classification
JUS L.J9.012-1989 Test sieves. Metal perforated plate. Technical reguirosents and testing

SE-SIS, four-hole plate

SIS SS 78 06 81-1990 Shipbuilding — Manhole cover with coaming, oval
SIS SS 78 06 82-1985 Shipbuilding - Manhole cover, recessed coaming - Oval
SIS SMS 714-1963
SIS SMS 809-1936
SIS SS CECC 23100-1986 Sectional specification: Single and double sided printed boards with plain holes

United States Navy, four-hole plate

NAVY AN367 REV 2 VALID NOTICE 1-1989 NUT, PLATE, COUNTERSUNK 82 DEG.
NAVY AN367 REV 2-1949 NUT, PLATE, COUNTERSUNK 82 DEG.
NAVY MIL-A-23054 A VALID NOTICE 1-1990 ACOUSTIC ABSORPTIVE BOARD, FIBROUS GLASS PERFORATED FIBROUS GLASS CLOTH FACED
NAVY MIL-A-23054 A (1)-1984 ACOUSTIC ABSORPTIVE BOARD, FIBROUS GLASS PERFORATED FIBROUS GLASS CLOTH FACED
NAVY MIL-A-23054 A-1982 ACOUSTIC ABSORPTIVE BOARD, FIBROUS GLASS PERFORATED FIBROUS GLASS CLOTH FACED
NAVY GGG-H-575 NOTICE 1-2001 HOLDER, SHEET METAL, HOLE AND EDGE GRIP
NAVY GGG-H-575 (1)-1999 HOLDER, SHEET METAL, HOLE AND EDGE GRIP
NAVY GGG-H-575-1966 HOLDER, SHEET METAL, HOLE AND EDGE GRIP
NAVY MIL-P-29609 (1)-2000 POLYIMIDE RETAINER MATERIAL, POROUS NON-METALLIC
NAVY MIL-P-29609-1995 POLYIMIDE RETAINER MATERIAL, POROUS NON-METALLIC
NAVY MS18301 REV B-1992 HIGH PRESSURE DRAIN ORIFICE PLATES AND STRAINERS

Professional Standard - Building Materials, four-hole plate

JC/T 803-1989 Perforated gypsum boards for acoustic use
JC/T 803-2007 Perforated gypsum board for acoustic use
JC/T 566-2008 Perforated fiber-cement sheet for absorbing sound
JC/T 566-2022 Perforated fiber cement board for sound absorption
JC/T 2685-2022 Porous Ceramic Plates for Air Conveying

Professional Standard - Chemical Industry, four-hole plate

HG/T 21529-2014 Plate flange handholes
HG/T 21529-2005 Plate type flat welding flange hand hole
HG 21529-1995 Plate type flat welding flange hand hole
HG/T 21529-2005（编制说明） Plate type flat welding flange hand hole
HG/T 21559.2-2005 Stainless steel perforated plate corrugated packing standard
HG/T 21559.1-1995 Stainless steel mesh plate corrugated packing
HG/T 21516-2014 Plate flange manholes with hinged cover
HG 21516-1995 Rotary cover plate flat welding flange manhole
HG/T 21516-2005 Rotary cover plate flat welding flange manhole
HG/T 21516-2005（编制说明） Rotary cover plate flat welding flange manhole
HG/T 21519-2014 Plate flange manholes with davit to vertical cover
HG/T 21522-2014 Plate flange manholes with davit to horizontal cover
HG/T 21522-2005 Horizontal hanging cover plate type flat welding flange manhole
HG 21519-1995 Vertical hanging cover plate flat welding flange manhole
HG 21522-1995 Horizontal hanging cover plate type flat welding flange manhole
HG/T 21519-2005 Vertical hanging cover plate flat welding flange manhole
HG/T 21519-2005（编制说明） Vertical hanging cover plate flat welding flange manhole
HG/T 21522-2005（编制说明） Horizontal hanging cover plate type flat welding flange manhole

IN-BIS, four-hole plate

Association Francaise de Normalisation, four-hole plate

NF T54-116:1973 Plastic. Sheets. Determination of resistance to perforation. Perforametre method.
NF B51-327:1977 Plywood. Dynamic punching test.
NF ISO 9269:1989 Implants chirurgicaux - Plaques métalliques pour os - Chambrages et alésages pour vis à embase conique.
NF A30-110:1983 Iron and steel - Marking of steel plates with piercer or paint
NF E29-210:2007 Industrial pipework - Orifice flanges for differential pressure devices.
NF Q03-034:1968 Paper and board tests. Corrugated board. Determination of dynamic puncture strength.
NF C93-123-100*NF EN 123100:2014 Sectional Specifications : single and double-sided printed boards with plain holes
NF X11-501*NF ISO 565:1990 Test sieves. Metal wire cloth, peroforated metal plate and electroformed sheet. Nominal sizes of openings.
NF J46-128:1951 Shipbuilding. Ventilators. Lifting bracket and dirt traps.
NF X11-509:1983 Tamis et tamisage - Tableau de correspondance des tôles perforées dans les tamis de contrôle

Indonesia Standards, four-hole plate

SNI 05-6395-2000 Specification of orifice discharge measuring instrument

TR-TSE, four-hole plate

TS 1226-1977 Metal Perforated Plates For Test Sieves

Professional Standard - Aerospace, four-hole plate

QJ 1962.7-1990 Simple universal punching molded plate
QJ 776.11-1983 Small combination die small hole hard stripper
QJ 981.1-1986 Die line template type marks and process holes
QJ 772.13-1983 Small combination die width 150 punching base plate
QJ 1210-1987 Method of Analysis for Printed Board Hole Metallization Solution
QJ 1889-1990 Metallographic inspection method for metallized holes in printed circuit boards
QJ 2860-1996 Technical requirements on hole metallization process of printed circuit boards

API - American Petroleum Institute, four-hole plate

API MPMS 14.3.3-2013 Orifice Metering of Natural Gas and Other Related Hydrocarbon Fluids-Concentric@ Square-edged Orifice Meters Part 3: Natural Gas Applications (FOURTH EDITION)
API MPMS 14.3.1-2012 Orifice Metering of Natural Gas and Other Related Hydrocarbon Fluids-Concentric@ Square-edged Orifice Meters Part 1: General Equations and Uncertainty Guidelines (FOURTH EDITION; ERTA: July 2013)

机械工业部, four-hole plate

JB/T 6187.6-1992 16mm groove system combination fixture guide countersink hole drilling template
JB/T 6190.2-1992 16mm groove system combination clamp and other parts transition screw hole plate
JB/T 6187.4-1992 16mm groove system combination fixture guide countersink drilling template

Natural Gas Processor's Association (NGPA), four-hole plate

GPA TP-13-1985 Experimental Orifice Meter Studies

ES-AENOR, four-hole plate

UNE 57-076-1992 Board. Determination of puncture resistance
UNE 7-050 Pt.2-1985
UNE 7-050 Pt.4-1985

Aerospace Industries Association/ANSI Aerospace Standards, four-hole plate

AIA/NAS NAS500-2011 SPACER, NUT, PLATE, COUNTERSUNK Rev 9
AIA/NAS NAS 1834-1999 Insert, Molded in, Csk and Thru Clearance Hole, Sandwich Panel Revision 5; FSC5325
AIA/NAS NAS500-2014 SPACER, NUT, PLATE, COUNTERSUNK (Rev 10)
AIA/NAS NAS 1453-1965 Eyelet, Metallic, Electrical, Printed Circuit Board, Funnel Type
AIA/NAS NAS 1030-1974 Nut, Self-Locking, Plate - One Lug, Regular Height, Non-Csk, Bevel Seat (Rev. 4)
AIA/NAS NAS 1033-1974 Nut, Self-Locking, Plate - Right Angle, Regular Height, C碆ore, Floating (Rev. 5)

Professional Standard - Textile, four-hole plate

FZ/T 92038-2023 Round hole spinneret for melt spinning
FZ/T 92043-1995 Melt spinning special-shaped hole spinneret
FZ/T 92038-1995 Melt spinning circular hole spinneret
FZ/T 92043-2023 Melt spinning special hole spinneret

British Standards Institution (BSI), four-hole plate

BS 6511:1984 Specification for designation of perforations in industrial plate screens
BS ISO 13319-1:2021 Determination of particle size distribution. Electrical sensing zone method. Aperture/orifice tube method
BS 1722-14:2017 Tracked Changes. Fences. Specification for open mesh steel panel
BS ISO 16630:2017 Metallic materials. Sheet and strip. Hole expanding test
BS ISO 21949:2001 Coated abrasives. Plain sheets with holes for dust extraction
19/30390587 DC BS ISO 13319-1. Determination of particle size distribution. Electrical sensing zone method. Part 1. Aperture/orifice tube method
BS EN 120:1992 Wood based panels - Determination of formaldehyde content - Extraction method called the perforator method

AIA/NAS - Aerospace Industries Association of America Inc., four-hole plate

NAS500-1992 Nut Spacer@ Plate - Countersunk (Rev 8)
NAS500-1973 Nut Spacer@ Plate - Countersunk (Rev 7)
NAS500-2017 SPACER@ NUT@ PLATE@ COUNTERSUNK (Rev 11)
NAS500-2011 SPACER@ NUT@ PLATE@ COUNTERSUNK (Rev 9)
NAS500-2014 SPACER@ NUT@ PLATE@ COUNTERSUNK (Rev 10)
NAS1834-1994 Insert@ Molded in@ Csk and Thru Clearance Hole@ Sandwich Panel (Rev 4)
NAS1834-1999 Insert@ Molded in@ Csk and Thru Clearance Hole@ Sandwich Panel (Rev 5)
NAS948-1975 Printed Circuit Board Drilling Machine Numerically Controlled (Rev 1)
NAS1453-1965 Eyelet@ Metallic@ Electrical@ Printed Circuit Board@ Funnel Type
NAS1834-2010 INSERT@ MOLDED IN@ CSK AND THRU CLEARANCE HOLE@ SANDWICH PANEL (Rev 6)
NAS1834-2017 INSERT@ MOLDED IN@ CSK AND THRU CLEARANCE HOLE@ SANDWICH PANEL (Rev 7)

American Welding Society (AWS), four-hole plate

WRC 124:1967 A Study of Perforated Plates with Square Penetration Patterns
WRC 080:1962 Part 1: Analysis Of A Perforated Circular Plate Containing A Rectangular Array Of Holes

American Gas Association, four-hole plate

AGA REPORT 3-3-2013 Orifice Metering of Natural Gas and Other Related Hydrocarbon Fluids - Concentric, Square-edged Orifice Meters Part 3: Natural Gas Applications (Fourth Edition; XQ1304)

Shandong Provincial Standard of the People's Republic of China, four-hole plate

DB37/T 1774-2011 Four-hole carp in Weishan Lake

VN-TCVN, four-hole plate

TCVN 2230-2007 Test sieves.Metal wire cloth,perforated metal plate and electroformed sheet.Nominal sizes of openings
TCVN 6611-4-2000 Printed boards.Part 4.Specification for single and double sided rigid printed boards with plain holes
TCVN 6611-5-2000 Printed boards.Part 5.Specification for single and double sided rigid printed boards with plated-through holes

AT-ON, four-hole plate

ONORM A 5504-1988 Packaging testing; puncture test for board and corrugated fibreboard
ONORM A 2132-1988 Drafting triangles with central openings for educational purposes

European Committee for Standardization (CEN), four-hole plate

EN 622-4:1997 Fibreboards - Specifications - Part 4: Requirements for Softboards

Professional Standard - Energy, four-hole plate

NB/T 20424-2017 Set requirement for flow restrictors in nuclear power plant

Danish Standards Foundation, four-hole plate

DS/EN 120:1985 Formaldehyde determination on particle boards. Perforator method
DS/EN 123100+A1:1998 Sectional Specification: Single and double-sided printed boards with plain holes
DS/EN 13915/ZA:2008 Prefabricated gypsum plasterboard panels with a cellular paperboard core - Definitions, requirements and test methods
DS/EN 13915:2007 Prefabricated gypsum plasterboard panels with a cellular paperboard core - Definitions, requirements and test methods

National Aeronautics and Space Administration (NASA), four-hole plate

NASA-CR-132548-1974 Shear buckling of square perforated plates
NASA-TN-D-5467-1969 Discharge coefficients for thick plate orifices with approach flow perpendicular and inclined to the orifice axis

Standard Association of Australia （SAA）, four-hole plate

AS/NZS 4266.22:2004 Reconstituted wood-based panels - Methods of test - Porosity of laminated surface

SAE - SAE International, four-hole plate

SAE AS9527B-2016 SCREW@ MACHINE STEEL UNS G87400@ CADMIUM PLATE@ DRILLED@ 1 HOLE@ HEXAGON HEAD@ .1380-40 UNJF-3A
SAE AS9527-2000 Screw@ Machine Steel AMS 6322@ Cadmium Plate@ Drilled@ 1 Hole@ Hexagon Head@ .138-40 UNJF-3A
SAE AS9528B-2016 SCREW@ MACHINE STEEL UNS G87400@ CADMIUM PLATE@ DRILLED@ 1 HOLE@ HEXAGON HEAD@ .164-36 UNJF-3A
SAE AS9527A-2007 SCREW@ MACHINE STEEL UNS G87400@ CADMIUM PLATE@ DRILLED@ 1 HOLE@ HEXAGON HEAD@ .1380-40 UNJF-3A
SAE AS9532-1998 Bolt@ Machine - Steel AMS 6322@ Cadmium Plate@ Drilled@ 1 Hole@ Hexagon Head@ .375-24 UNJF-3A
SAE AS9534-1998 Bolt@ Machine - Steel AMS 6322@ Cadmium Plate@ Drilled@ 1 Hole@ Hexagon Head@ .500-20 UNJF-3A
SAE AS9533-1998 Bolt@ Machine - Steel AMS 6322@ Cadmium Plate@ Drilled@ 1 Hole@ Hexagon Head@ .4375-20 UNJF-3A
SAE AS9531-1998 Bolt@ Machine - Steel AMS 6322@ Cadmium Plate@ Drilled@ 1 Hole@ Hexagon Head@ .3125-24 UNJF-3A
SAE AS9529B-2016 BOLT@ MACHINE - STEEL UNS G87400@ CADMIUM PLATE@ DRILLED@ 1 HOLE@ HEXAGON HEAD@ .1900-32 UNJF-3A
SAE AS9686-1998 Bolt@ Machine - Hexagon Head@ Drilled@ 1 Hole@ PD Shank@ Steel AMS 6304@ Diffused Nickel Cadmium Plate@ .250-28 UNJF-3A
SAE AS9685-2000 Bolt@ Machine - Hexagon Head@ Drilled@ 1 Hole@ PD Shank@ Steel AMS 6304@ Diffused Nickel Cadmium Plate@ .190-32 UNJF-3A
SAE AS9687-1998 Bolt@ Machine - Hexagon Head@ Drilled@ 1 Hole@ PD Shank@ Steel AMS 6304@ Diffused Nickel Cadmium Plate@ .3125-24 UNJF-3A

Aerospace Industries Association, four-hole plate

AIA NAS 500-1992 Nut Spacer, Plate - Countersunk (Rev. 8)

AENOR, four-hole plate

UNE 27361:1974 DECK INLETS FOR DRILL AND FILLING.
UNE 40198:1974 CONES WITH PERFORATED PLATE FOR YARNS OF HARD FIBRES.
UNE 27365:1974 DECK DOWEL FOR DRILL AND FILLING INLETS.
UNE-EN 13915:2009 Prefabricated gypsum plasterboard panels with a cellular paperboard core - Definitions, requirements and test methods

GB-REG, four-hole plate

REG NACA-ARR-1942 The Strength and Stiffness of Shear Webs With and Without Lightening Holes

(U.S.) Ford Automotive Standards, four-hole plate

FORD ESE-M8G201-A-1991 GASKET, PERFORATED - STEEL CORE - COMPRESSED GRAPHITE SHEET
FORD FLTM BQ 005-06-2000 TERNE COAT POROSITY TEST
FORD ESL-M8G196-A-1987 GASKET, PERFORATED STEEL CORE - COMPRESSED GRAPHITE SHEET
FORD WSS-M99G164-A2-1996 LAMINATE, POLYOLEFENIC AIR FILLED CELLS, HEAT BONDED, HEAT SHIELD

Institute of Interconnecting and Packaging Electronic Circuits (IPC), four-hole plate

IPC TM-650 2.4.8.1-1986 Peel Strength, Metal Foil (Keyhole Method for Thin Laminates)

Lithuanian Standards Office , four-hole plate

LST EN 123100+A1-2001 Sectional Specification: Single and double-sided printed boards with plain holes
LST EN 13915-2007 Prefabricated gypsum plasterboard panels with a cellular paperboard core - Definitions, requirements and test methods
LST ISO 565:1997 Test sieves. Metal wire cloth, perforated metal plate and electroformed sheet. Nominal sizes of openings

IECQ - IEC: Quality Assessment System for Electronic Components, four-hole plate

PQC 89-1990 Sectional Specification: Single and Double-Sided Printed Boards with Plain Holes

国家能源局, four-hole plate

NB/T 20572-2019 Technical Guidelines for Commissioning of Current Limiting Orifice Plate in Nuclear Power Plants

NL-NEN, four-hole plate

NEN 2560-1980 Test sieves Wirescreens and perforated plates with round and square holes
NEN-EN 120-1993 Wood based panels. Determination of formal dehyde content. Extraction method called the perforator method

Professional Standard - Petroleum, four-hole plate

SY/T 6143-1996 Standard orifice measurement method for natural gas flow
SY/T 6143-2004 Measuring Natural Gas Flow with a Standard Orifice Flow Meter

National Metrological Technical Specifications of the People's Republic of China, four-hole plate

JJF 1849-2020 Calibration Specification for Microplate Chemiluminescence Analyzers

Professional Standard - Light Industry, four-hole plate

QB/T 1258-1991 Polyvinyl chloride microporous separator for lead-acid battery

ES-UNE, four-hole plate

UNE 57175:2019 Board. Determination of the resistance to perforation. Constant speed linear method

轻工业部, four-hole plate

QB 1258-1991 Polyethylene chloride microporous separators for lead-acid batteries

Professional Standard - Tobacco, four-hole plate

YC/T 234.1-2007 Structural main factors for sheet metal stamping parts- Part 1: Hole

国家市场监督管理总局、中国国家标准化管理委员会, four-hole plate

GB/T 24524-2021 Metallic materials—Sheet and strip—Hole expanding test

Jilin Provincial Standard of the People's Republic of China, four-hole plate

DB22/T 5142-2023 Technical standard for porous permeable concrete (slab) pavement