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AASHTO LRFD BOX GIRDER - AASHTO-LRFD DESIGN EXAMPLE HORIZONTALLY CURVED STEEL BOX GIRDER BRIDGE - FINAL REPORT
January 1, 2005 - AASHTO

PREFACE AASHTO first published Guide Specifications for Horizontally Curved Highway Bridges in 1980. These Guide Specifications included Allowable Stress Design (ASD) provisions developed by the Consortium of University Research Teams (CURT) and approved by ballot of the AASHTO Highway Subcommittee...

ASTM F1019M-00(2023) - Standard Specification for Steel Deck Gear Stowage Box (Metric)
July 1, 2023 - ASTM International

This specification covers the material and design requirements for the manufacture of two types of steel deck gear stowage boxes. This specification, though, does not include life preserver or pyrotechnic stowages. The materials used in the construction of this box and its packaging...

AS95234/2A - CONNECTOR, RECEPTACLE, SQUARE FLANGE, REVERSE BAYONET COUPLING, BOX MOUNT, FRONT, NO ACCESSORY THREAD
November 15, 2023 - SAE International
A description is not available for this item.
AS95234/3A - CONNECTOR, RECEPTACLE, REVERSE BAYONET COUPLING, SQUARE FLANGE, BOX MOUNT, REAR, NO ACCESSORY THREAD
November 15, 2023 - SAE International
A description is not available for this item.
ASTM A964/A964M-23 - Standard Specification for Corrugated Steel Box Culverts
April 1, 2023 - ASTM International

This specification covers standard requirements for material, geometric, and wall section properties of steel box culverts manufactured from corrugated plate or sheet, with or without attached stiffeners, for field assembly. Appropriate fasteners and optional materials such as steel invert...

SAE8579 - The Evolution of Configuration Management (CM) Into an Accelerating Digital World
November 20, 2023 - SAE International

The purposeful integration of existing and emerging technologies into CM practice will enable collaboration with supporting systems and provide stakeholders access to authoritative and trusted data in a timely fashion at their desktop to help drive educated decision making. This lays to rest the...

ASTM E2859-11(2023) - Standard Guide for Size Measurement of Nanoparticles Using Atomic Force Microscopy
September 1, 2023 - ASTM International

5.1 As AFM measurement technology has matured and proliferated, the technique has been widely adopted by the nanotechnology research and development community to the extent that it is now considered an indispensible tool for visualizing and quantifying structures on the nanoscale. Whether used as a...

ASTM D5276-19(2023) - Standard Test Method for Drop Test of Loaded Containers by Free Fall
October 1, 2023 - ASTM International

1.1 This test method covers procedures for the drop testing of loaded boxes, cylindrical containers, and bags and sacks by the free-fall method. 1.2 For containers not exceeding 110 lb (50 kg), this test method fulfills the requirements of ISO Standards?2206:1987 and 2248:1985. These ISO...

UL 864 - Control Units and Accessories for Fire Alarm Systems
October 9, 2023 - ULSE

008640-000000-000000 1 Scope 1.1 This Standard covers requirements as related to the following: a) Discrete electrical control units and accessories for fire alarm systems including smoke control, releasing, Building System Information Unit (BSIU), and emergency communication systems; b)...

ASTM E1802-12(2023) - Standard Test Methods for Wet Insulation Integrity Testing of Photovoltaic Modules
August 1, 2023 - ASTM International

4.1 The design of a photovoltaic module or system intended to provide safe conversion of the sun's radiant energy into useful electricity must take into consideration the possibility of hazard should the user come into contact with the electrical potential of the module or system. In addition, the...

ASTM F1244-08(2023) - Standard Specification for Berths, Marine
July 1, 2023 - ASTM International

This specification covers the construction of marine berths for officers, crew, and passengers. Berths shall be classified according to types: Type I; Type IA; Type II; Type IIA; Type III; and Type IIIA. Metal components shall be joined by welding. Spotweld depressions, on exposed surfaces, shall...

UL 62790 - Junction Boxes for Photovoltaic Modules - Safety Requirements and Tests
May 26, 2023 - ULSE

627900-000000-000000 1 Scope This document describes safety requirements, constructional requirements and tests for junction boxes up to 1 500 V DC for use on photovoltaic modules in accordance with class II of IEC 61140:2016. This document applies also to enclosures mounted on PV-modules...

ASTM D2658-18(2023) - Standard Test Method for Determining Dimensions of Fiberboard Boxes
March 15, 2023 - ASTM International

1.1 This test method covers the determination of the interior and exterior dimensions of regular slotted or special slotted styles of single-wall corrugated, double-wall corrugated and solid fiberboard boxes. 1.2 The values stated in inch-pound units are to be regarded as standard. The...

ASTM E3358-23a - Standard Guide for Per- and Polyfluoroalkyl Substances Site Screening and Initial Characterization
August 1, 2023 - ASTM International

4.1 PFAS are widely used in commercial and industrial applications worldwide (see Fig. 1). PFAS are of concern due to their documented persistence and their studied impacts on human health and the environmental. While there is no comprehensive source of information on the many individual PFAS...

UL 486C - Splicing Wire Connectors
June 30, 2023 - ULSE

00486c-000000-000000 1 Scope 1.1 This Standard applies to single-polarity, hand-, or tool-applied splicing wire and cable connectors intended for use with all alloys of copper, aluminum conductors, or copper-clad aluminum conductors, or all three, in accordance with the Canadian Electrical Code...

AS954H - Wrenches, Hand, Twelve Point, High Strength, Thin Wall
March 20, 2023 - SAE International

This SAE Aerospace Standard (AS) covers high strength thin wall (commercial) sockets, universal sockets, box wrenches and torque adaptors which possess the strength, clearances, and internal wrenching design so configured that, when mated with bi-hexagonal fasteners conforming to the...

ASTM D5118/D5118M-22 - Standard Practice for Fabrication of Fiberboard Shipping Boxes
November 1, 2022 - ASTM International

1.1 This practice covers the fabrication of new fiberboard boxes, liners, and sleeves. 1.2 This practice points out the factors and components that must be controlled in the manufacture of corrugated and solid fiberboard boxes, liners, and sleeves. 1.3 This practice does not directly...

ASTM F1904-23 - Standard Guide for Testing the Biological Responses to Medical Device Particulate Debris and Degradation Products in vivo
April 1, 2023 - ASTM International

5.1 This standard guide is to be used to help assess the biocompatibility of materials used in medical devices (for example, externally communicating, implants, and other body contact medical devices). It is designed to test the effect of particles and other wear debris and/or degradation products...

ASTM C1433M-22 - Standard Specification for Precast Reinforced Concrete Monolithic Box Sections for Culverts, Storm Drains, and Sewers (Metric)
September 1, 2022 - ASTM International

This specification deals with the standards for single-cell precast reinforced concrete box sections cast monolithically and proposed for use in the construction of culverts and for the conveyance of storm water industrial sewage. The reinforced concrete shall be composed of cementitious...

ASTM C1675-22 - Standard Practice for Installation of Precast Reinforced Concrete Monolithic Box Sections for Culverts, Storm Drains, and Sewers
October 1, 2022 - ASTM International

1.1 This practice covers the installation of precast reinforced concrete box sections cast monolithically and intended to be used for the conveyance of storm water, industrial wastes and sewage, and for passageways. 1.2 The values stated in inch-pound units are to be regarded as standard....

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