
X3.001-1976                     Synchronous Signaling Rates for Data Transmission
X3.002-1970                     Print Specifications for Magnetic Ink Character Recognition


X3.004-1986             [R1997] Information Systems - Coded Character Sets - 7-bit American National Standard Code for Information Interchange (7-bit ASCII) 
X3.005-1970                     Flowchart Symbols and Their Usage
X3.006-1965                     Perforated Tape Code


X3.009-1978                     Programming Language FORTRAN

X3.011-1990             [R1996] Specification for General Purpose Paper Cards for Information Interchange 


X3.014-1983             [R1996] Recorded Magnetic Tape for Information Interchange (200 CPI, NRZI) (With X3L2 see Project 237-M) 
X3.015-1976                     Bit Sequencing of the American National Standard Code for Information Interchange in Serial-by-Bit Data Transmission
X3.016-1976                     Character Structure and Character Parity Sense for Serial-by-Bit Data Communication in the American National Standard Code for Information Interchange
X3.017-1981             [R2000] Character Set for Optical Character Recognition (OCR-A) 
X3.018-1974             [R2000] Punched paper tape -- Dimensions and location of feed holes and code holes 
X3.019-1974                     Eleven-Sixteenth-Inch Perforated Paper Tape
X3.020-1967                     Take-Up Reels for One-Inch Perforated Tape
X3.021-1967             [R1997] Rectangular Holes in Twelve-Row Punched Cards 
X3.022-1983             [R1996] Recorded Magnetic Tape for Information Interchange (800 CPI, NRZI) 
X3.023-1985             [R1991] Programming Language COBOL 
X3.023a-1985/ADD 1-1989 [R1991] Addendum to ANSI X3.23-1985, Programming Language - Intrinsic Function Module for COBOL 
X3.023b-1985/ADD 2-1993 [R1998] Correction Amendment to ANSI X3.23-1985, Programming Language COBOL and ANSI X3.23a-1989 Addendum 1 

X3.025-1976                     Character Structure and Character Parity Sense for Parallel-by-Bit Data Communication in the American Natioan Standard Code for Information Interchange
X3.026-1980                     Hollerith Punched Card Code
X3.027-1987             [R1998] Magnetic Tape Labels and File Structure for Information Interchange 
X3.028-1976                     Procedures for the Use of the Communications Control Characters of American National Standard Code for Information Interchange in Specified Data Communications Links
X3.029-1971             [R2000] Specifications for Properties of Unpunched Oiled Paper Perforator Tape 
X3.030-1998             []      Representation of Calendar Date and Ordinal Date for Information Interchange 
X3.031-1988             [R1994] Structure for the Identification of the Counties and County Equivalents of the U.S. and Its Outlying and Associated Areas for Information Interchange 
X3.032-1973                     Graphic Representation of the Control Characters of American National Standard Code for Information Interchange

X3.034-1972             [R2000] Interchange Rolls of Perforated Tape for Information Interchange 


X3.037-1980                     Programming Language APT
X3.038-1988             [R1999] Identification of the States, the District of Columbia, and the Outlying Areas of the U.S. for Information Interchange 
X3.039-1986             [R1997] Recorded Magnetic Tape for Information Interchange (1600 CPI, PE) 
X3.040-1993             [R1998] Unrecorded Magnetic Tape for Information Interchange (9-Track, 800 CPI, NRZI; 1600 CPI, PE; and 6250 CPI, GCR) 
X3.041-1974                     Code Extension Techniques for Use with the 7-Bit Coded Character Set of American National Standard Code for Information Interchange
X3.042-1975                     Representation of Numeric Values in Character Strings
X3.043-1986                     Representations of Local Time of Day
X3.044-1974                     Determination of the Performance of Data Communications Systems
X3.045-1982             [R2000] Information Systems - Character Set for Handprinting 
X3.046-1974             [R2000] Unrecorded Magnetic Six-Disk Pack (General, Physical, and Magnetic Characteristics) 
X3.047-1988             [R2000] Structure for the Identification of Named Populated Places, Primary County Divisions and other Entities of the U.S. and Its Outlying Areas for Information Interchange 
X3.048-1986             [R1997] Magnetic Tape Cassette for Information Interchange (3.81 mm, 0.150 inch) Tape at 32 bpmm (800 BPI), Phase Encoded 
X3.048-1986/TC-1-1995   [R2000] ANSI X3.48-1986 TECHNICAL CORRIGENDUM 1 
X3.049-1975             [R2000] Character Set for Optical Character Recognition (OCR-B) 
X3.050-1986             [R1997] Representation for U.S. Customary, SI and other Units to be used in Systems with Limited Character Sets 
X3.051-1986                     Representations of Universal Time, Local Time Differentials, and United States Time Zone References
X3.052-1976             [R1998] Unrecorded Single Disk Cartridge (Front Loading, 2200 BPI), General, Physical and Magnetic Requirements 
X3.053-1976             [R1998] Programming Language PL/I 
X3.053-1976/TIB-1-1983  []      PL/1 Information Bulletin #1 (Applies to X3.53.1976) 
X3.054-1986             [R1997] Recorded Magnetic Tape for Information Interchange (6250 CPI, Group-Coded Recording) 
X3.055-1992             [R1997] Unrecorded Magnetic Tape Cartridge for Information Interchange, 0.250 Inch (6.30 mm), 1600 BPI (63 bpmm), Phase Encoded 
X3.056-1986             [R1997] Recorded Magnetic Tape Cartridge for Info. Interchange, 4-Track, 0.250 Inch (6.30 mm), 1600 bpi, (63 bpmm), Phase Encoded 
X3.057-1977                     Structure for Formatting Message Headings Using the American National Standard Code for Information Interchange for Data Communications Systems Control
X3.058-1977             [R2000] Unrecorded Magnetic Eleven-Disk Pack, General Physical and Magnetic Characteristics 

X3.060-1978                     Programming Language Minimal BASIC
X3.061-1986             [R1997] Representation of Geographic Point Locations for Information Interchange 
X3.062-1987             [R1998] Information Systems - Optical Character Recognition (OCR) - Paper used in OCR Systems 
X3.062-1987/AM1-1999    []      Information Systems - Optical Character Recognition (OCR) - Paper used in OCR Systems - Amendment 1 
X3.063-1981                     Unrecorded Twelve-Disk Pack (100 Megabytes) (General, Physical, and Magnetic Requirements)
X3.064-1979                     Additional Controls for Use with American National Standard Code for Information Interchange

X3.066-1979                     Advanced Data Communications Control Procedures (ADCCP)






X3.072-1981             [R1998] Parallel Recorded Magnetic Tape Cartridge for Information Interchange, 4-Track, 0.250 Inch (6.30 mm), 1600 bpi (63 bpmm), Phase Encoded 
X3.073-1980             [R1997] Single-Sided Unformatted Flexible Disk Cartridge for 6631 BPR Use 
X3.074-1987             [R1998] PL/I General Purpose Subset 

X3.076-1981             [R1998] Unformatted Single-Disk Cartridge (Top Loading, 200 tpi, 4400 bpi), General, Physical and Magnetic Requirements 
X3.077-1980                     Representation of Pocket Select Characters
X3.078-1981                     Representation of Vertical Carriage Positioning Characters in Information Interchange
X3.079-1981                     Determination of Performance of Data Communications Systems That Use Bit-Oriented Communications Procedures
X3.080-1981                     Interfaces between Flexible Disk Cartridge Drives and Their Host Controllers

X3.082-1980             [R1996] One-Sided Single-Density Unformatted 5.25 Inch Flexible Disk Cartridge 
X3.083-1995             [R2000] ISO Registration According to ISO 2375 - ANSI sponsorship procedures 
X3.084-1981                     Unformatted Twelve-Disk Pack (200 Megabytes) (General, Physical, and Magnetic Requirements)
X3.085-1981             [R1998] 1/2-Inch Magnetic Tape Interchange Using a Self-Loading Cartridge 
X3.086-1980             [R1998] Optical Character Recognition (OCR) Inks 

X3.088-1981             [R1997] Computer Program Abstracts 
X3.089-1981             [R1998] Unrecorded Single-Disk, Double-Density Cartridge (Front Loading 2200 BPI, 200 TPI), General, Physical and Magnetic Requirements 

X3.091M-1987            [R1997] Storage Module Interfaces (SMD-E) 
X3.092-1981             [R1998] Data Encryption Algorithm 
X3.093M-1981            [R2000] Optical Character Recognition (OCR) Character Positioning 
X3.094-1985             [R1997] Programming Language - Progamming Aid for Numerically Controlled Manufacturing (PANCM) 
X3.095-1982                     Microprocessors - Hexadecimal Input/Output, Uing 5-Bit and 7-Bit Teleprinters
X3.096-1983             [R1997] Paper Sizes for Single Part Continuous Business Forms 

X3.098-1983                     Text Information Interchange in Page Image Format (PIF)
X3.099-1983             [R1997] Information Systems - Optical Character Recognition (OCR) - Guidelines for OCR Print Quality 
X3.100-1989             [R2000] Interface Between DTE & DCE for Packet Mode Operation with Packet Switch Data Communications Networks (CCITT X.25) 
X3.100A-1991            [R2000] Addendum to X3.100-1989, NUI and NUI-Derived Facility 
X3.101-1984                     Interfaces Between Rigid Disk Drive(s) and Host(s)
X3.102-1983                     Data Communication Systems and Services - User-Oriented Performance Parameters
X3.103-1983             [R1996] Unrecorded Magnetic Tape Minicassette For Information Interchange, Coplanar 3.81 mm (0.150 Inch) 

X3.105-1983                     Data Link Encryption
X3.106-1983                     Videotex/Teletext Presentation Level Protocol Syntax




X3.111-1986             [R1997] Information Systems - Optical Characte Recognition (OCR) - Matrix Character Sets for OCR-MA 
X3.112-1984             [R1996] 14-Inch (356 mm) Diameter Low Surface Friction Magnetic Storage Disk 
X3.113-1987             [R1998] Programming Language Full BASIC (price includes Addendum) 
X3.113-1989/TIB-1-1991  []      Technical Information Bulletins for ANSI X3.113-1987(BASIC) and ANSI X3.113A-1989 (Addendum) 
X3.113A-1989            [R1998] Addendum to Programming Language Full BASIC, Modules and Individual Character Input Enhancement 
X3.114-1984                     Alphanumeric Machines; Coded Character Sets for Keyboard Arrangements in ANSI X4.23-1982 and X4.22-1983
X3.115-1984             [R2000] Physical, Mechanical & Magnetic Characteristics of an Unformatted 80 Megabyte Trident Pack for Use at 370 TPI, 6000BPI 
X3.116-1986             [R1997] Recorded Magnetic Tape Cartridge, for Infomation Interchange, 4-track, Serial, 0.250 in. (6.30 mm), 6400 bpi (252 bpmm), Inverted Modified Frequency Modulation Encoded 
X3.117-1984             [R1996] Printable/Image Areas for Text and Facsimile Communication Equipment 
X3.118-1984                     Financial Services - Personal Identification Number - PIN Pad
X3.119-1984             [R2000] Contact Start/Stop Storage Disk, 158361 Flux Transitions Per Track, 8.268 Inch Outer and 3.937 Inch Inner Diameters 
X3.120-1984             [R2001] Contact Start/Stop Storage Disk, 95840 Flux Transitions Per Track, 7.874 Inch Outer & 2.50 Inch Inner Diameters 
X3.121-1984             [R1996] Two-Sided Unformatted 8-Inch (200 MM) Double Density Flexible Disk Cartridge (For 13262 FTPR Two-headed Application) (Combined with Project 287) 
X3.122-1986                     Computer Graphics Metafile for the Storage and Transfer of Picture Description Information

X3.124-1985             [R1997] Graphical Kernel System (GKS) Functional Description 
X3.124.1-1985           [R2001] FORTRAN Binding of Graphical Kernel System (GKS) 
X3.124.2-1988           [R1999] Information Systems - Computer Graphics - Graphical Kernel System (GKS) Pascal Binding 
X3.124.3-1989           [R2000] Computer Graphics - Graphical Kernel System (GKS), Ada Binding 
X3.125-1985             [R1996] Two-Sided, Double-Density, Unformatted 5.25 Inch (130 mm) 48-tpi (1.9 tpmm) Flexible Disk Cartridge for 7958 BPR Use 
X3.126-1986             [R1997] One or Two-sided Double Density Unformatted 5.25 inch 96 Tracks per inch Flexible Disk Cartridge -- General, Physical and Magnetic Requirements 
X3.127-1986             [R1997] Unrecorded Magnetic Tape Cartridge for Information Interchange - 0.250 in (6.30mm), 6400-10000 ftpi (252-394 ftpmm) 
X3.128-1986
X3.129-1986
X3.130-1986
X3.131-1986                     Small Computer Systems Interface
X3.131-1994             [R1999] Small Computer System Interface - 2 (SCSI-2) 
X3.131-1994/TIB-1-1995  []      ANSI X3.131-1994 Technical Information Bulletin 1 
X3.131-1994/TIB-2-1995  []      ANSI X3.131-1994 Technical Information Bulletin 2 

X3.133-1986                     Database Language - NDL

X3.135-1986                     Database Language - SQL
X3.136-1986             [R1997] Serial Recorded Magnetic Tape Cartridge for Information Interchange, 4 and 9 track, 0.250 in. (6.30 mm) 8000 bpi, GCR Streaming Mode, Group Code Recording 
X3.137-1988             [R1999] Unformated Flexible Disk Cartridge for Infomation Interchange 90 mm (3.5 in) 5.3 Tracks per mm (135 Tracks per in), General, Physical, & Magnetic Requirements for 7958 BPR Use 

X3.139-1986             [R1997] Fiber Distributed Data Interface - Media Access Control (FDDI-MAC) 
X3.145-1986             [R1997] Codes for Identification of Hydrologic Units in the U.S. and the Caribbean (Outlying) Areas 
X3.146-1987                     Device Level Interface for Streaming Cartridge and Cassette Tape Drives

X3.148-1988             [R1999] Fiber Distributed Data Interface (FDDI) Physical Layer (PHY) 
X3.149-1986             [R1997] Financial Services - Financial Transcation Card Formsets - Location of Imprinted Information 
X3.150-1986             [R1997] Office Machines and Business Forms Character and Line Spacing (FORMERLY X4.17-1976) 
X3.151-1986             [R1997] Basic Sheet Sizes and Standard Stock Sizes for Bond Paper and Index Bristols (FORMERLY X4.4-1972) 
X3.152-1986             [R1997] Specifications for Single-Ply, Non-carbonized Adding Machine Paper (FORMERLY X4.8-1973) 
X3.153-1987                     Open Systems Interconnection - Basic Connection Oriented Session Protocol Specification
X3.154-1988             [R1999] Office Machines and Supplies Alphanumeric Machine -- Keyboard Arrangement 
X3.157-1987             [R1998] Recorded Magnetic Tape for Information Interchange 0.5 in (12.7 mm), Tape, Nine Track, 3200 CPI (126 CPMM), Phase Encoded 
X3.158-1987             [R1998] Serial Recorded Magnetic Tape Cassette for Information Interchange - 0.150 in ( ((3.82 mm), 8000 bpi (315 bpmm) Group Code Recording Streaming Mode, Four Tracks 
X3.160-1990             [R1996] Programming Language Extended PASCAL (ANSI/IEEE 770/X3.160-1989) 
X3.162-1988             [R1999] Two-sided, High-Density, Unformatted, 5.25-inch (130-mm), 96-tpi, (3,8 tpmm), flexible disk cartridge for 13 262 ftpr use - general, physical, and magnetic requirements 
X3.162-1988/TC-1-1995   [R2000] ANSI X3.162-1988 TECHNICAL CORRIGENDUM 1 
X3.163-1988             [R1999] A Contact Start/Stop Metallic Thin Film Storage Disk, 83,333 Flux Transition Per Track, 130MM Outer Dia. & 40MM Inner Dia 
X3.164-1990             [R1996] Unrecorded Magnetic Tape Cassette for Information Interchange 3.81 mm (0.150 In), 252 to 394 ftpmm (6400 to 10000 ftpi) 
X3.165-1992             [R1997] Programming Language DIBOL 
X3.166-1989             [R2000] Fiber Distributed Data Interface (FDDI) Physical Layer, Medium Dependent (PMD) 
X3.166-1989/TIB-1-1994  []      ANSI X3.166-1989 Technical Information Bulletin 1 
X3.171-1989             [R2000] One and Two-Sided, High Density, Unformatted, 90-mm (3.5 in), 5,3 tpmm (135-tpi), Flexible Disk Cartridge for 15 916 bpr Use - General, Physical and Magnetic Requirements 
X3.172-1996             []      American National Standard Dictionary for Information Technology (ANSDIT) 
X3.178-1990             [R2000] Packet-Switched Signalling System Between Public Networks Providing Data Transmission Services 
X3.178A-1991            [R2000] Addendum to ANSI X3.178-1990, NUI Utility Extensions and Format Constraints 
X3.179-1990             [R2000] Contact Start-Stop Metallic Thin-Film Storage Disk - 83 333 Flux Transitions per Track 95-mm (3.740 in) Outer Diameter and 25-mm (0.984 in) Inner Diameter and 1.27-mm (0.050 in) Thickness 
X3.180-1990             [R1996] Magnetic Tape and Cartridge for Information Interchange, 18-Track, Parallel, 12.65mm (1/2 in.) 1491 cpmm (37 871 cpi) Group-Coded, Requirements for Recording 
X3.181-1990             [R1996] Recorded Magnetic Tape Cartridge for Information Interchange 0.500 in, 22 and 48 Tracks Serial Serpentine, 6 667 and 10 000 bpi 
X3.182-1990             [R2000] Information Systems - Bar Code Print Quality Guideline 
X3.183-1991             [R1996] High-Performance Parallel Interface (HIPPI) - Mechanical, Electrical, and Signalling Protocol Specification (HIPPI-PH) 
X3.184-1993             [R1998] Fiber Distributed Data Interface (FDDI) Single Mode Physical Layer Medium Dependent(SMF-PMD) 
X3.186-1992             [R1997] Fiber Distributed Data Interface (FDDI) Hybrid Ring Control (HRC) 
X3.187-1990             [R1996] Recorded Magnetic Tape for Longitudinal Recording of Instrumentation Data-Interchange 
X3.189-1991             [R1997] Interface between DTE and DCE for Terminals Operating in the Packet Mode and Accessing a Packet Switched Public Data Network through Switched Access 
X3.19-1974              [R2000] Eleven-Sixteenths Inch Perforated Paper Tape for Information Interchange 
X3.190-1992             [R1997] Conformance Testing for Standard Generalized Markup Language (SGML) 
X3.191-1991             [R1997] Recorded Optical Media Unit for Digital Information Interchange - 130 mm Write-Once Sampled Servo RZ Selectable Pitch Optical Disk Cartridge 
X3.197-1991             [R1997] Unrecorded Magnetic Tape & Cartiridge for Information Interchange -1/2 in (12.65) Serial Serpentine, 22-Track, 6 667 ftpi (262 ftpmm) & 48-Track 10 000 ftpi (394 ftpmm) 
X3.198-1992             [R1997] Programming Language Fortran 90 
X3.199-1991             [R1997] 356 mm Optical Disk Cartridge (Write-Once) - Test Methods for Media Characteristics 
X3.20-1974              [R2000] Take-up Reels for One Inch Perforated Tape for Information Interchange 
X3.200-1992             [R1997] 356 MM Optical Disk Cartridge - Write Once, Parts One and Two 
X3.203-1992             [R1997] Helical-Scan Digital Computer Tape Cartridge, 3.81 mm (0.150 in) - Digital Data Storage (DDS) Recorded Format for Information Interchange 
X3.204-1992             [R1997] Recorded Magnetic Tape Cartridge for Information Interchange 15 &18 Tracks, 0.250 in (6.30 mm), 10 000 bpi (394 bpmm), Streaming Mode Group Code Recording 
X3.205-1992             [R1997] Helical-Scan Digital Computer Tape Cartridge, 3.81 mm (0.150 in), DATA/DAT Recorded Format for Information Interchange 
X3.207-1991             [R1997] Alternate Keyboard Arrangement for Alphanumeric Machines (Revision and Redesignation of ANSI X4.22-1983) 
X3.209-1992             [R1997] Information Systems - Optical Character Recognition (OCR) Matrix Character Sets for OCR-MB 
X3.211-1992             [R1997] 130 mm Write-Once Optical Disk Cartridge Using Continuous Servo RLL 2.7 Encoding and LDC (combined with project 481) 
X3.212-1992             [R1997] 130 mm Rewritable Optical Disk Cartridge for Information Interchange 
X3.213-1994             [R1999] 86 mm Disk, 90 mm case, Rewritable Optical Disk Cartridge Using Discrete Block Format (DBF) 
X3.214-1992             [R1997] 130mm Optical Disk Cartridge Using Sampled Servo and 4/15 Modulation 
X3.215-1994             []      Programming Language Forth 
X3.220-1992             [R1997] 130 mm Optical Disk Cartridges of the Write-Once, Read Multiple (WORM) Type, Using the Magnetic-Optic Effect 
X3.222-1997             []      Information technology - High-Performance Parallel Interface - Switch Control (HIPPI-SC) [Revision of ANSI X3.222-1993] 
X3.223-1995             []      Data Compression Algorithm - Adaptive Coding with Embedded Dictionary (DCLZ Algorithm) for Information Interchange 
X3.224-1994             [R1999] Extended Tape Format for Information Interchange, (18-Track, Parallel, 12.65 mm (0.50 in), 1491 cpmm (37 871 cpi), Group-Coded Recording) 
X3.225-1994             [R1999] Compaction Algorithm, Binary Arithmetic Coding 
X3.226-1994             [R1999] Programming Language Common Lisp 
X3.227-1996             []      Recorded Magnetic Tape Mini-Cartridge for Information Interchange - Serial, 0.250 in (6.30 mm) 20 Tracks, 10 000 bpi (394 bpmm) and 28-Track, 14 700 bpi (579 bpmm), MFM Encoded 
X3.228-1993             [R1998] X.25 Data Transfer Phase (DTP) Procedures for Operation with Frame Relay 
X3.229-1994             [R1999] Fiber Distributed Data Interface (FDDI) Station Management (SMT) 
X3.230-1994             [R1999] Fibre Channel - Physical and Signaling Interface (FC-PH) 
X3.230-1994/AM 1-1996   []      Amendment 1 to ANSI X3.230-1994 
X3.230-1994/AM2-1999    []      Amendment 2 to ANSI X3.230-1994 
X3.231-1994             [R1999] Fiber Distributed Data Interface, (FDDI) Physical Layer Protocol - 2 (PHY-2) 
X3.232-1996             []      SCSI-2 Common Access Method Transport and SCSI Interface Module 
X3.234-1993             [R1998] Test Methods for Media Characteristics of 130 MM Rewritable Optical Digital Data Disks with Continuous Composite Servo (CCS) 
X3.235-1995             [R2000] Unrecorded Magnetic Tape Cartridge for Information Interchange - 0.25 (6.30 mm), 10000 -12500 ftpi, (394 - 492 ftpmm) Coercivity 550 oersteds (44000 amperes/meter) (Types 6150, 6250, 6037) 
X3.237-1995             [R2001] Fiber Distributed Data Interface (FDDI) Low-Cost Fiber Physical Layer - Medium Dependent (LCF-PMD) 
X3.238-1994             [R1999] Programming Language PL/B 
X3.239-1994             [R1999] FDDI - Media Access Control-2 (MAC-2) 
X3.241-1994             [R1999] Data Compression Method, Adaptive Coding with Sliding Window for Information Interchange 
X3.242-1994             [R1999] Magnetic Tape Cartridge for Information Interchange, .50 in (12.65 mm) Serial Serpentine, 48-Track, 42 500 bpi (1 673 bpmm), DLT1 Format 
X3.243-1996             []      Serial Magnetic Tape Cartridge for Information Interchange, 26 Tracks, 0.250 in (6.35 mm), 16 000 bpi (630 bpmm), Streaming Mode, Group Code Recording 
X3.244-1995             [R2000] Test Methods for Media Characteristics - 90 mm Rewritable/Read-Only Optical Digital Data Disks with Continuous Composite Servo (CCS) 
X3.245-1995             [R2001] Abstract Test Suite for FDDI Media Access Control Conformance Testing (FDDI MAC ATS) 
X3.246-1994             [R1999] Test Methods for Media Characteristics of 90 mm Rewritable Optical Digital Data Disks with Discrete Block Format (DBF) 
X3.248-1996             []      Abstract Test Suite for FDDI Physical Layer Protocol Conformance Testing (FDDI PHY ATS) 
X3.249-1995             [R2000] Unrecorded Magnetic Tape Cartridge for Information Interchange, 0.25 in (6.35 mm), 10 000 - 14 700 ftpi (394 579 ftpmm), Coercivity 550 oersteds (44 000 amperes/meter), (Types 2000, 2060, 2080, 2120) 
X3.250-1996             []      Recorded Magnetic Tape Mini-Cartridge for Information Interchange, 0.250 in (630 mm)12 and 24 Track,10000 bpi (394 bpmm) GCR 
X3.251-1995             [R2000] Unrecorded Magnetic Tape Cartridge for Information Interchange, 0.25 in (6.35 mm), 20 000 ftpi (787 ftpmm), Coercivity 550 oersteds (44 000 amperes/meter), (Types 6320, 6525, 6080, 6081) 
X3.254-1994             [R1999] Fibre Channel Mapping to HIPPI-FP (FC-FP) 
X3.255-1996             []      Abstract Test Suite for FDDI Physical Medium Dependent Conformance Testing (FDDI PMD ATS) 
X3.257-1997             []      FDDI Station Management Common Services (SMT-2-CS) 
X3.258-1997             []      FDDI Station Management Isochronous Services (SMT-2-IS) 
X3.259-1997             []      FDDI Station Management Packet Services (SMT-2-PS) 
X3.261-1996             []      Extended Magnetic Tape Format for Information Interchange 36-track, Parallel Serpentine, 12.65 mm (0.50 in), 1491 cpmm (37 871 cpi) Group-Coded Recording 
X3.262-1995             [R2000] Protocol Implementation Conformance Statement Proforma for FDDI (FDDI CT-PICS) 
X3.263-1995             [R2000] Fiber Distributed Data interface (FDDI) Twisted Pair - Physical Medium Dependent (TP-PMD) 
X3.264-1996             []      Unrecorded Helical-Scan Digital Computer Tape Cartridge for Information Interchange, 19 mm (0.748 in) Type D-1 
X3.265-1995             [R2001] Unrecorded Magnetic Tape Cartridge for Information Interchange, 36-Track, Parallel Serpentine, Extended Length, 12.57 mm (0.495 in), 1944 ftpmm (49 378 ftpi), Group-Coded Recording 
X3.266-1996             []      Magnetic Tape Cartridge for Information Interchange, .50 in (12.65 mm), Serial Serpentine, 112-Track, 42 500 bpi (1673 bpmm) (DLT2 Format) 
X3.267-1996             []      Helical-Scan Digital Computer Tape Cartridge, 12.65 mm (0.498 in) for Information Interchange 
X3.269-1996             []      SCSI-3 Fibre Channel Protocol (FCP) 
X3.270-1996             []      SCSI-3 Architecture Model (SAM) 
X3.272-1996             []      Fibre Channel - Arbitrated Loop (FC-AL) 
X3.273-1997             []      Case Tool Integration Messages (CTIM) 
X3.274-1996             []      Programming Language REXX 
X3.274-1996/AM1:2000    []      X3.274-1996/AM1, Programming Language Rexx, Amendments, Errata and Interpretations 
X3.278-1997             []      FDDI PHY Repeater (FDDI PHY RPTR) 
X3.280-1996             []      Data Compression Algorithm Adaptive Lossless Data Compression (ALDC), Algorithm for Information Interchange 
X3.282-1996             []      Magnetic Tape Cartridge for Information Interchange, 0.50 in (12.65 mm) Serial Serpentine, 128-Track, 62 500 bpi (2460 bpmm), DLT3 Format 
X3.283-1996             []      HIPPI - Encapsulation of Frames of the Fibre Channel Physical and Signalling Interface (FC-PH Encapsulation) (HIPPI-FC) 
X3.284-1997             []      Uniform Health Care Identification Card 
X3.285-1998             []      Metamodel for Data Representation 
X3.286-1997             []      Abstract Test Suite for FDDI Station Management Conformance Testing (FDDI SMT ATS) 
X3.287-1996             []      Fibre Channel - Link Encapsulation (FC-LE) 
X3.289-1996             []      Fibre Channel - Fabric Generic Requirements (FC-FG) 
X3.290-1997             []      Intelligent Peripheral Interface - Part 4: Device Generic Command Set for Magnetic Tape (IPI-3 Tape) (Revision and Redesignation of A/I 9318-4-1990 [1992] 
X3.291-1997             []      Information technology - Intelligent Peripheral Interface Part 3: Device Generic Command Sets for Magnetic Disk Drives (IPI-3 Disk) (Revision and redesignation of A/I 9318-3-1990[1992] 
X3.293-1996             []      Serial Storage Architecture - Physical Layer 1 (SSA-PH1) 
X3.294-1996             []      Serial Storage Architecture - SCSI-2 Protocol (SSA-S2P) 
X3.295-1996             []      Serial Storage Architecture - Transport Layer (SSA-TP1) 
X3.296-1997             []      Single Byte Command Code Sets Connection (SBCON) 
X3.297-1997             []      Fibre Channel 2nd Generation (FC-PH-2) (formerly FC-EP) 
X3.298-1997             []      AT Attachment Interface (ATA-3) 
X3.299-1997             []      HIPPI Mappings to Asynchronous Transfer Mode Protocol (HIPPI-ATM) 
X3.300-1997             []      High-Performance Parallel Interface - Serial Specification (HIPPI-Serial) 
X3.301-1997             []      SCSI-3 Primary Commands (SPC) 
X3.302-1998             []      SCSI-3 Parallel Interface - 2 (SPI-2) 
X3.303-1998             []      Fibre Channel Physical and Signaling Interface-3 (FC-PH-3) 
X3.304-1997             []      SCSI-3 Multimedia Commands (MMC) 
X3/TR-13-1998           []      
X3/TR-16-1997           []      Technical Report for Generic Packetized Protocal (GPP) 
X3/TR-17-1997           []      Numerical C Extension 
X3/TR-18-1997           []      Technical Report for a Ten Bit Gigabit Interface 
X3/TR-6-1982            []      Guide for Technical Documentation of Computer Projects 
X3/TR-8-1988            []      A Working Definition of the Proposed Extensions for PL/I Real-Time Applications 

