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UFGS-46 43 21 - CIRCULAR CLARIFIER EQUIPMENT
February 1, 2020 - NAVY

This guide specification covers the requirements for circular clarifiers for use in Water Resource Recovery Facilities (WRRFs). This guide specification may be used to prepare specifications for either primary or secondary clarifiers for the treatment of domestic wastewater only....

ANSI INCITS TR-50 - Information Technology – Fibre Channel – Methodologies for Signal Quality Specification - 2 (FC-MSQS-2)
January 1, 2014 - ANSI

This technical report compiles and provides additional information beyond that supplied in FC-MSQS. The technical report further clarifies jitter and signal quality specification clauses of relevant physical interfaces. The technical report focuses on FC-PI-6 signal characteristics and test...

ASQ Q9000-1 - Quality Management and Quality Assurance Standards - Guidelines for Selection and Use
January 1, 1994 - ASQ

ANSI/ASQC Q9000-1-1994 a) clarifies principal quality-related concepts and the distinctions and interrelationships among them; b) provides guidance for the selection and use of the ISO 9000 family of International Standards and the ANSI/ASQC Q9000 series of American National...

ATIS 1000610 - Generic Procedures for the Control of ISDN Supplementary Services, Modification to the Redirecting Number Information Element
January 1, 1998 - ATIS

Introduction This supplement to American National Standard for Telecommunications - Generic Procedures for the Control of ISDN Supplementary Services, ANSI T1.610-1998, revises the standard to improve and clarify the standard based on related advances in other standards bodies.

TIA TSB-140 - Additional Guidelines for Field- Testing Length, Loss and Polarity of Optical Fiber Cabling Systems
February 3, 2004 - TIA

Testing conducted on optical fiber cabling should be in accordance with a published standard. This Telecommunications Systems Bulletin (TSB) describes field-testing of length, optical attenuation and polarity in optical fiber cabling using an optical loss test set (OLTS), optical time domain...

INCITS/ISO/IEC 2382-37 - Information technology - Vocabulary - Part 37: Biometrics
January 1, 2012 - ANSI

This part of ISO/IEC 2382 establishes a systematic description of the concepts in the field of biometrics pertaining to recognition of human beings and reconciles variant terms in use in pre-existing biometric standards against the preferred terms, thereby clarifying the use of terms in this...

ANSI X9 TR 51 - Levies Companion Document Uniform Adoption of X9.129 for Levies
July 26, 2020 - ASC/X9

Purpose of the Document The purpose of this document is to formalize an industry standard for exchange of legal orders using the ANSI X9.129 standard format and a compilation of industry norms. This document is not intended to replace the ANSI X9.129 standard, but rather to...

ANSI C37.16 - Low-Voltage Power Circuit Breakers and AC Power Circuit Protectors Preferred Ratings, Related Requirements, and Application Recommendations
January 1, 2000 - IEEE

Foreword This standard has been revised to include a 5000 Ampere frame size in tables 1 through 5 and tables 22A and 22B for low-voltage AC power circuit breakers. In addition, both 1000 volt and 1200 volt ratings for DC breakers in tables 11, 11a, and 12 are now included, since both ratings of...

ANSI/INCITS 559 - Information Technology - Fiber Channel - Physical Interface-7P (FC-PI-7P)
December 28, 2020 - ANSI

This standard describes the physical interface portions of high performance optical link variants that support the higher level Fibre Channel protocols including FC-FS-4 (reference [1]) and FC-FS-5 (reference [2]). FC-PI-7P specifies the parallel Four-lane 256GFC variant. 64GFC is described in...

ANSI/INCITS 555 - Information Technology - SCSI Enclosure Services - 4 (SES-4)
December 28, 2020 - ANSI

This standard documents the commands and parameters necessary to manage and sense the state of the power supplies, the cooling devices, the displays, the indicators, the individual storage devices, and other non-SCSI elements installed in an enclosure. The command set uses the SEND DIAGNOSTIC...

ANSI Z80.1 - Ophthalmics – Prescription Ophthalmic Lenses – Recommendations
December 22, 2020 - ANSI

This standard applies to all prescription dress ophthalmic spectacle lenses in edged or assembled form. It is a guideline for entities that fabricate, assemble or process dress eyewear or lens components. Relevant optical and physical specifications and tolerances of this standard also apply to...

ANSI Z135 - Personal Transport Vehicles – Safety and Performance Specifications
October 28, 2020 - ANSI

This standard provides safety and performance specifications relating to personal transport vehicles (PTVs), driven by electric motors or internal combustion engines to be operated on designated roadways, or within a closed community where permitted by law or by regulatory authority rules. This...

ANSI B77.2 - Funiculars – Safety Requirements
September 30, 2020 - ANSI

This document establishes a standard for the design, manufacture, construction, operation, and maintenance of funiculars for passenger transport. Funiculars typically have the following characteristics: - carrier capacity over 20 passengers; - maximum operating speed over 300 feet per minute (1.5...

ANSI/INCITS 553 - Information Technology – Fibre Channel – Link Services - 4 (FC-LS-4)
September 28, 2020 - ANSI

FC-LS-4 describes in details the Fiber Channel Extended Link Services.

ISA TR84.00.07 - Guidance on the Evaluation of Fire, Combustible Gas and Toxic Gas System Effectiveness
August 10, 2018 - ISA

This technical report is informative and does not contain any mandatory requirements. This technical report is intended to be used in conjunction with other good engineering practices applicable to FGS installations. It is not intended to stand alone or be a replacement for applicationspecific...

ANSI B151.5 - Safety Requirements for Plastic Film and Sheet Winding and Unwinding Machinery
January 1, 2020 - ANSI

The requirements of this standard shall apply to all plastic film/sheet winding, slitter rewinding and unwinding machinery (Machinery). This standard does not include the material handling of material to be loaded or unloaded onto the winders. Machinery suppliers and users shall use the risk...

ANSI N14.1 - Nuclear Materials — Uranium Hexafluoride – Packagings for Transport
December 5, 2019 - ANSI

This standard provides criteria for packagings used for transport of uranium hexafluoride (UF6). It includes specific information on design and fabrication requirements for the procurement of new UF6 packagings for transportation of 0.2205 lb (0.1 kg) or more of UF6. This standard also defines the...

ANSI/OPEI B175.3 - Internal Combustion Engine–Powered Hand-Held Grass Trimmers and Brushcutters – Safety and Environmental Requirements
December 5, 2019 - ANSI

The requirements of this Standard apply to: a) Internal combustion engine-powered, hand-held, grass trimmers intended for use with flexible nonmetallic line, or other types of nonmetallic cutting attachments, and b) Internal combustion engine-powered, hand-held, brushcutters intended for use with...

ANSI/INCITS 543 - Information Technology – Fibre Channel – Physical Interface-7 (FC-PI-7)
November 14, 2019 - ANSI

This standard describes the physical interface portions of high performance optical link variants that support the higher level Fiber level Fibre Channel protocols including FC-FS-4 (reference [1]) and FC-FS-5 (reference [2]). FC-PI-7 specifies 64GFC. 32GHC and 128GFC are described in FC-PI-6...

ANSI/OPEI B175.7 - Outdoor Power Equipment - Internal Combustion Engine - Powered Hand-Held Pole-Mounted Pruners - Safety and Environmental Requirements
August 26, 2019 - ANSI

This standard gives safety requirements and measures for their verification for the design and construction of portable, hand-held, pole-mounted pruners, including extendable and telescopic units, having an integral combustion engine as their power head and using a drive shaft to transmit power to...

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