d8 aperture

d8 aperture, Total:155 items.

The international standard classification for "d8 aperture" includes: Photographic equipment. Projectors , Fiber and cables , Ceramic products , Geotextiles , Laboratory ware and related apparatus , Drills, countersinks, reamers , Textile fabrics , Refractories , Screw threads in general .

The Chinese standard classification for "d8 aperture" includes: Lens , Optical communication equipment , Special ceramics , Other textile articles , Daily use glass products , Cutting tools , Textile articles in general , Fireproof material in general , Measuring devices , Length Measurement .

Professional Standard - Military and Civilian Products

WJ 2453-1997 Spring collet D8 tool chuck

未注明发布机构

DIN 66139 E:2010-02 Pore size analysis - Representation of pore size distributions

Group Standards of the People's Republic of China

T/QGCML 741-2023 Pile hole diameter detection device
T/ZSA 110-2022 Specific surface area and pore size analyzer
T/QGCML 3331-2024 Changeable surrounding aperture connecting member

Taiwan Provincial Standard of the People's Republic of China

CNS 4245-1978 Clearance Holes for Metric Bolts (1.6 up to and Including 150 mm Thread Diameter)
CNS 211-1953 Diameters of Drill Heads (for Drilling Bolt Holes)
CNS 5674-1980 Cutter Bore
CNS 7475-1981 Methods of Measurement for Effective Aperture, F - number, Aperture Ratio and T-number of Photographlc Lenses
CNS 3594-1988 Bore Diameter of Milling Cutters
CNS 14262-1998 Method of test for determining apparent opening size of a geotextile

Professional Standard - Machinery

JB/T 8248.2-1999 Method for measurement for effective aperture and relative aperture of camera lenses
JB/ZQ 4719-2006 Diameter of twist drill for drilling hole before inside whorl treatment or car (bore) hole diameter
JB/T 9987-1999 Diameter of the twist drill used before tapping
JB/T 7384.18-1994 Fasteners Gauges for bore diameter of gaskets
JB/T 7384.16-1994 Fasteners Plug gauges for bore size of rivets

Professional Standard-Ships

CB/T 4436-2019 Synthetic aperture sonar

Professional Standard - Post and Telecommunication

YD/T 816-2003 Multimode optical fibre with large core diameter and large numerical aperture
YD/T 816-1996 Multimode optical fibre with large core diameter and large numerical aperture

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

GB/T 14799-1993 Geotextiles－Determining apparent opening size of a geotextile by sieving
GB/T 11415-1989 Laboratory sintered(fritted) filters-Porosity grading, classification and designation
GB/T 24219-2009 Determination of ebullition aperture of woven filtering fabric
GB 11415-1989 Laboratory Sintered (Porous) Filter Pore Size, Classification and Designation
GB/T 1967-1996 Test method for pore diameter of porous ceramic
GB/T 32361-2015(英文版) Test methods for pore size properties of membrane filters—Bubble point and mean flow pore test
GB/T 20330-2006 Drill diameter for use prior to tapping screw threads

国家市场监督管理总局、中国国家标准化管理委员会

GB/T 38949-2020 Determination of pore size for porous membranes—Standard particle method

Professional Standard - Ferrous Metallurgy

YB/T 118-1997 Test method for pore size distribution of refractory

Professional Standard - Railway

TB/T 1697-1985 Railway Culvert Aperture Series

工业和信息化部

YB/T 118-2020 Refractory products-Determination of pore size distribution

Heilongjiang Provincial Standard of the People's Republic of China

DB23/T 1524-2013 Technical regulations for small aperture measuring instruments with large depth-to-diameter ratio

Professional Standard - Ocean

HY/T 038-1995 GTL-D Membrane Pore Size Meter

Professional Standard - Aerospace

QJ 2920-1997 Forward Underport Diameter of MJ Internal Thread Tapping
QJ/Z 19-1984 Screw Hole Blank Inner Diameter Smooth Plug Gauge

Professional Standard - Chemical Industry

HG/T 6138-2023 Specific surface area and pore size analyzer

Professional Standard - Aviation

HB 2075-1974 Vernier caliper for bore diameter
HB 2075-1989 Vernier caliper for inner hole clearance groove diameter
HB 2074-1974 Vernier caliper for bore diameter
HB 4207-1989 Vernier caliper for inner hole clearance groove diameter

National Metrological Technical Specifications of the People's Republic of China

JJF 1806-2020 Calibration Specification for Measuring Equipmentof Diameter of Micro and Small Hole
JJF(机械) 027-2008 Calibration Specifications for Relative Aperture Testers

National Metrological Verification Regulations of the People's Republic of China

JJG 467-1986 Precision Bore Diameter Measuring Instrument

Military Standard of the People's Republic of China-General Armament Department

GJB 6692-2009 General specification forairborne synthetic aperture radar

German Institute for Standardization

DIN 66139:2012-03 Pore size analysis - Representation of pore size distributions / Note: To be replaced by DIN 66139 (2022-12).
DIN 66139:2022-12 Pore size analysis - Representation of pore size distributions / Note: Date of issue 2022-11-18*Intended as replacement for DIN 66139 (2012-03).
DIN 66139:2012 Pore size analysis - Representation of pore size distributions
DIN 3357-3:1981 Reduced bore steel ball valves
DIN 3357-5:1981 Reduced bore nonferrous metal ball valves
DIN 7952-2:1971-10 Sheet Metal Rim Holes with Screw Thread; Prepunch Hole Diameters
DIN 7952-2:1971 Sheet Metal Rim Holes with Screw Thread; Prepunch Hole Diameters
DIN 20311:2002 Drill tubes with diameters exceeding 100 mm for large hole boring in mining
DIN 20311:2002-11 Drill tubes with diameters exceeding 100 mm for large hole boring in mining
DIN 2245-1:1989 GO and NOT GO plug gauges from 1 mm to 40 mm nominal diameter

IPC - Association Connecting Electronics Industries

IPC TM-650 2.2.6A-1997 Hole Size Measurement@ Drilled
IPC TM-650 2.2.6-1973 Hole Size Measurement@ Drilled
IPC TM-650 2.2.7A-1986 Hole Size Measurement@ Plated

SCC

DIN 66139 E:2010 Draft Document - Pore size analysis - Representation of pore size distributions
AENOR UNE 26011:1950 INSTRUMENT HOLE DIAMETERS
NS 5075:1973 Rolling bearings - Bore diametres
BS 5731-1:1979 Specification for apertures and mountings for controls for external equipments in protective cabs on agricultural tractors-Apertures

American Society for Testing and Materials (ASTM)

ASTM UOP964-98 Surface Area, Pore Volume, Average Pore Diameter and Pore Diameter Distribution of Porous Materials
ASTM UOP964-11 Surface Area, Pore Volume, Average Pore Diameter, and Pore Size Distribution of Porous Materials by Nitrogen Adsorption
ASTM UOP578-11 Automated Pore Volume and Pore Size Distribution of Porous Substances by Mercury Porosimetry
ASTM UOP578-84 Automated Pore Size Distribution of Porous Substances by Mercury Porosimetry
ASTM UOP578-02 Automated Pore Volume and Pore Size Distribution of Porous Substances by Mercury Porosimetry
ASTM UOP425-86 Surface Area, Pore Volume and Pore Diameter of Porous Substances by Nitrogen Adsorption

SE-SIS

SIS SMS 1724-1965 Drilling diameter
SIS SMS 1523-1950 Self-turning screws, hole diameter, datum
SIS SMS 210-1944 Bearings. Hole Radius and Shaft Height
SIS SEN 86 02 06 Shell brackets, tube shell fixtures, aperture brackets
SIS SMS 2852-1971 Dust separating. Duct apertures for dust measurement
SIS SEN 86 02 08 Medical X-ray materials, one plan aperture

Korean Agency for Technology and Standards (KATS)

KS B ISO 273:2010 Diameter of clearance holes and counterbores for bolts and screws
KS B 2305-2006 Nominal size and bore of valves
KS B 1006-1975 Hole Sizes Before Threading
KS B 5409-2013 Photographic lenses ? Methods for the measurement of the effective aperture, F-number and relative aperture
KS B 5409-1982 Photographic lenses ? Methods for the measurement of the effective aperture, F-number and relative aperture
KS B 5409-1998 Photographic lenses-Methods for the measurement of the effective aperture, F-number and relative aperture
KS B 5409-2013(2018) Photographic lenses?Methods for the measurement of the effective aperture, F-number and relative aperture
KS X ISO 10549-2007(2022) Micrographics－A6 size aperture cards
KS B ISO 273-2020 Diameter of clearance holes and counterbores for bolts and screws
KS B 2305-2021 Nominal size and bore of valves
KS B ISO 273-2010(2020) Diameter of clearance holes and counterbores for bolts and screws
KS K 0754-2007 Test method for apparent opening size of geotextile-Dry method
KS K 0754-2015 Standard test method for determining apparent opening size of a geotextile
KS B 2305-2006(2021) Nominal size and bore of valves
KS B ISO 2541-2023 Centre drills for centre holes with radius form — Type R

Japanese Industrial Standards Committee (JISC)

JIS B 1001:1985 Diameter of clearance holes and counterbores for bolts and screws
JIS B 7095:1997 Photographic lenses -- Methods for the measurement of the effective aperture, F-number and relative aperture
JIS B 1004:1975 Hole sizes before threading
JIS B 1004:2009 Hole sizes before threading
JIS B 2001:1987 Nominal size and bore of valves

U.S. Air Force

AIR FORCE A-A-59883 A-2011 BORESCOPE

Universal Oil Products Company (UOP)

UOP 964-2011 Surface Area, Pore Volume, Average Pore Diameter, and Pore Size Distribution of Porous Materials by Nitrogen Adsorption
UOP 578-2011 Automated Pore Volume and Pore Size Distribution of Porous Substances by Mercury Porosimetry

RU-GOST R

GOST 21586-1976 Countersinks for machining holes diameters from 3 to 80 mm. Hole tolerance
GOST 14802-1985 Rivets (high precision). Hole diameters for rivets, urset head dimensions and length selection
GOST 19257-1973 Holes for threading metric thread. Diameters
GOST 21348-1975 Holes for threading pipe cylindrical thread. Diameters
GOST 21350-1975 Holes for threading pipe taper screw thread. Diameters

IN-BIS

IS 7745-1975 Dimensions of lubrication holes, grooves and bores
IS 8526-1977 Cylinder Bore and Cylinder Port Dimensions
IS 9915-1981 Lens Aperture Marking Specification for Still Cameras

PL-PKN

PN M59109-1971 Abrasive wheels External diameters and holes
PN N84507-1991 Still cameras. Lens aperture markings

KR-KS

KS B 5409-2023 Methods for the measurement of the effective aperture, F-number and relative aperture of photographic lenses
KS B ISO 2541-2018(2023) Centre drills for centre holes with radius form — Type R

TIA - Telecommunications Industry Association

EIA/TIA-455-167A-1992 FOTP-167 Mode Field Diameter@ Variable Aperture in the Far Field

CZ-CSN

CSN 72 2613-1966 Burnt facing bricks perforated
CSN 50 0405-1994 Filter papers-Determination of the mean flow pore diameter
CSN 10 7015-1980 Vacuum technology. Bore diameters.
CSN 50 0402-1994 Filter papers. Determination of the maximum pore diameter

IET - Institution of Engineering and Technology

VERY SML APRT TERM-1992 Very Small Aperture Terminals (VSATs)
APRT ANT DIFF THEO-1981 Aperture Antennas and Diffraction Theory

American National Standards Institute （ANSI)

ANSI/EIA/TIA 455-167A:1992 Mode Field Diameter Measurement - Variable Aperture Method in the Farfield
ANSI/TIA/EIA 455-135-1996 Measurement of Connector Ferrule Inside and Outside Diameter Circular Runout
ANSI/TIA/EIA 455-134-1996 Measurement of Connector Ferrule Hole Inside Diameter

European Committee for Standardization (CEN)

EN 23016:1989 Hole Sizes for Solid Rivets
EN 2309:1989 Aerospace series Hole sizes for solid rivets

AENOR

UNE 17020:1957 CUT THREADED SCREWS. HOLE DIAMETER.
UNE 25161:1963 SELECTIVE LIST OF THE HOLE DIAMETERS FOR STEEL RIVET SETTING (2-20 MM DIAMETERS).
UNE-EN 2309:1992 AEROSPACE SERIES. HOLE SIZES FOR SOLID RIVETS.

North Atlantic Treaty Organization Standards Agency

STANAG 3212-1998 DIAMETERS FOR GRAVITY FILLING ORIFICES

Society of Automotive Engineers (SAE)

SAE AS4760-4-1971 AS4760 1/4" Bore. Sediment Drain Valve
SAE AS4408A-2011 Fitting Assembly, Elbow 90°, Reducer and Nonreducer, Internal Flare
SAE AS3330-2-1951 AS3330 1/4" Bore Water/Sediment Drain Valve

Association Francaise de Normalisation

NF E81-061:1991 Punching and stamping. Aperture and pitch of perforated materiel with round holes and square holes.
NF L81-450:1954 Section of trimming for aperture edges (rech.).
NF G32-302:1981 Habillement - Accessoires pour vêtements - Boutons à 2 ou 4 trous - Diamètres et entraxes des trous

Danish Standards Foundation

DS 2390:1993 Centre holes 90 degree. Determination fo dimensions
DS 2389:1993 Centre holes 60 degree. Determination of dimensions

(U.S.) Telecommunications Industries Association

TIA-455-135-1997 FOTP-135 Mesurement of Connector Ferrule Inside and Outside Diameter Circular Runout
TIA/EIA-455-134-1997 FOTP-134 Measurement of Connector Ferrule Hole Inside Diameter

VN-TCVN

TCVN 330-1986 Round nuts with radially spacrd holes

British Standards Institution (BSI)

BS EN 2309:1990 Specification for hole sizes for solid rivets
BS ISO 13319-1:2021 Determination of particle size distribution. Electrical sensing zone method. Aperture/orifice tube method
BS PAS 1188-1:2009 Flood protection products - Specification - Building aperture products
BS PAS 1188-1:2014 Flood protection products. Specification. Building aperture products

Indonesia Standards

SNI 08-4418-1997 Test method for pore size of geotextile

GSO

GSO ISO 2541:2013 Centre drills for centre holes with radius form -- Type R
GSO ISO 13542:2015 Paper and board -- Specification for internal diameters of cores for reels
BH GSO ISO 2541:2016 Centre drills for centre holes with radius form -- Type R

American Society of Mechanical Engineers (ASME)

ASME MFC-14M-1995 Measurement of fluid flow using small bore precision orifice meters
ASME MFC-14M-2003 Measurement of Fluid Flow Using Small Bore Precision Orifice Meters

International Organization for Standardization (ISO)

ISO 3017:1981 Abrasive discs; Designation, dimensions and tolerances; Selection of disc outside diameter/centre hole diameter combinations
ISO 3017:1973 Title missing - Legacy paper document

GM North America

GM VOL I SEC D-1966-c Section D - Recommended Hole Sizes for Tapping Screws
GM GMD200-1988 Recommended Hole Sizes for Metric Tapping Screws General

HU-MSZT

MSZ 3995-1968 90 degree tapered drill diameter=8-50

European Association of Aerospace Industries

AECMA PREN 2309-1979 Hole Sizes for Solid Rivets Aerospace Series Edition 1

CH-SNV

SN EN 54 Teil 9-1984 Components of automatic fire detection SystemsPart 9: Fire sensitivity festOrganes constitutifs des systemes de detection automatique d'incendiePartie 9: Essais de sensibilite sur foyers types

TR-TSE

TS 511-1967 Light Metal Rivets for Shipbuilding Nominal Diameters, Rivet Hole Diameters and Clearances

NL-NEN

NEN 2835-1971 Gauges - Plug gauges for holes, diameters 1 up to and including 40 mm

NATO - North Atlantic Treaty Organization

STANAG 3212-1988 Diameters for Gravity Filling Orifices (ED 5 AMD 2)

Defense Logistics Agency

DLA A-A-59581 C-2008 BEARING, BALL, ANNULAR, SINGLE ROW, RADIAL, NON-FILLING SLOT, BORE DIAMETERS UNDER 10 MM