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AWWA C521 - Plastic Ball Valves
October 24, 2018 - AWWA

This standard describes plastic ball valves for water supply service. This standard covers threaded, union, fusion, or compression ended double- and single-seated nonmetallic ball valves for pressures 100 psi (689 kPa) and higher in sizes from ½-in. through 2-in. (13-mm through 50-mm)...

MIL-DTL-10190 - Cartridge, Caliber .50, Ball - M33
September 18, 2018 - NPFC

This specification covers the requirements and verification methods for the Cartridge, Caliber .50, Ball - M33.

SAE AS22227 - Bearing, Ball, Annular, Generator, and Motor Generator
October 1, 2018 - SAE

This standard establishes the requirements for antifriction ball bearings primarily intended for use in aircraft electrical generators and motor-generators. Classification Bearings shall be of the following types: Type I Bearing, Ball, Annular, primarily for aircraft generators and...

NASM3926/1 - KNOB, CONTROL, BALL
November 30, 2018 - AIA/NAS
A description is not available for this item.
MIL-DTL-9963 - Cartridge, 5.56MM, Ball - M193
July 3, 2018 - NPFC

This specification covers the requirements and verification methods for the Cartridge, 5.56mm, Ball - M193.

MIL-DTL-32338 - Cartridge, 5.56 Millimeter: Ball, M855A1
August 6, 2018 - NPFC

This specification covers the requirements and verification methods for the Cartridge, 5.56 Millimeter: Ball, M855A1.

MIL-PRF-83287/3 - INDICATORS, FAULT LOCATING, BALL INDICATING, ELECTRICAL RESET
January 23, 2019 - NPFC
A description is not available for this item.
DIN EN ISO 8307 - Flexible cellular polymeric materials - Determination of resilience by ball rebound (ISO 8307:2018)
December 1, 2018 - DIN

This document specifies a method for determining the resilience by ball rebound of flexible cellular polymeric materials.

ISO 13012-2 - Rolling bearings - Accessories for sleeve type linear ball bearings - Part 2: Boundary dimensions, geometrical product specifications (GPS) and tolerances for series 5
December 1, 2018 - ISO

This document specifies the boundary dimensions, other relevant dimensions and the corresponding tolerances of accessories for sleeve type linear ball bearings which are specified in ISO 10285. This document applies to: - the following housings: - closed and adjustable flangeless housings...

ISO DIS 5940-1 - Carbonaceous materials used in the production of aluminium - Pitch for electrodes - Part 1: Determination of softening point by the ring-and-ball method
January 23, 2019 - ISO

This document specifies a method of using the ring-and-ball apparatus for the determination of the softening point (softening temperature) of pitch used in the production of aluminium. The method is applicable to pitches having softening points equal to or greater than 30 °C.

ISO 13012-1 - Rolling bearings - Accessories for sleeve type linear ball bearings - Part 1: Boundary dimensions, geometrical product specifications (GPS) and tolerances for series 1 and 3
December 1, 2018 - ISO

This document specifies the boundary dimensions, other relevant dimensions and the corresponding tolerances of accessories for sleeve type linear ball bearings which are specified in ISO 10285. This document applies to: - the following housings: - closed and adjustable flangeless housings...

ISO FDIS 12625-11 - Tissue paper and tissue products - Part 11: Determination of wet ball burst strength
November 27, 2018 - ISO

This part of ISO 12625 specifies a test method for the determination of the resistance to mechanical penetration (ball burst strength procedure) of tissue paper and tissue products after wetting.

MIL-DTL-63989 - Cartridge, 5.56 Millimeter, Ball - M855
July 3, 2018 - NPFC

This specification covers the requirements and verification methods for the Cartridge, 5.56mm, Ball - M855.

ASTM D3461 - Standard Test Method for Softening Point of Asphalt and Pitch (Mettler Cup-and-Ball Method)
December 1, 2018 - ASTM

This test method covers the determination of the softening point of asphalt and pitch in the range from 50 °C to 180 °C by the cup-and-ball apparatus, and gives results comparable to those obtained by Test Method D36. NOTE 1-If the softening point of asphalt by this Mettler...

ASME SRB-1 - Design, Installation, Maintenance, and Application of Ball Slewing Ring Bearings
November 5, 2018 - ASME

This Standard applies to the design, application, installation, inspection requirements, and maintenance of slewing ring bearings (SRBs) using balls that do not require dynamic capacity-life ratings. These also may be called slewing rings. This is inclusive of four-point contact single-row and...

DS/ISO 21157 - Ships and marine technology – Ball valves for use in low temperature applications – Design and testing requirements
November 5, 2018 - DS

This document specifies requirements for design, manufacture and test methods of cryogenic ball valves in order to have an excellent quality leakage stability in a very low temperature service (−196 °C to 80 °C).

ISO FDIS 15995 - Gas cylinders — Specifications and testing of LPG cylinder valves — Manually operated
March 4, 2019 - ISO

This document specifies the requirements for design, specification, type testing and production testing and inspection of dedicated LPG manually operated cylinder valves for use with and directly connected to transportable refillable LPG cylinders. It also includes requirements for associated...

ISO 21157 - Ships and marine technology - Ball valves for use in low temperature applications - Design and testing requirements
November 1, 2018 - ISO

This document specifies requirements for design, manufacture and test methods of cryogenic ball valves in order to have an excellent quality leakage stability in a very low temperature service (−196 °C to 80 °C).

ISO FDIS 14245 - Gas cylinders — Specifications and testing of LPG cylinder valves — Self-closing
March 1, 2019 - ISO

This document specifies the requirements for design, specification, type testing and production testing and inspection for dedicated LPG self-closing cylinder valves for use with and directly connected to transportable refillable LPG cylinders. It also includes requirements for associated equipment...

QPL-AS6038 - PRODUCTS QUALIFIED UNDER NON-GOVERNMENT STANDARD SAE AS6038 BEARING, BALL, BELLCRANK, ANTI-FRICTION, AIRFRAME
November 7, 2018 - NPFC

QUALIFIED PRODUCTS LIST OF PRODUCTS QUALIFIED UNDER NON-GOVERNMENT STANDARD SAE AS6038 BEARING, BALL, BELLCRANK, ANTI-FRICTION, AIRFRAME QPL-AS6038, which identifies products and sources qualified under the requirements specified in SAE AS6038, dated 1 March 2011, has been established as an...

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