B107.56 - Body Repair Hammers and Dolly Blocks: Safety Requirements

This Standard provides safety requirements for the design, construction, testing, and use of body repair hammers and dolly blocks, both of which are intended specifically for the reshaping of sheet metal panels.

BPE - Bioprocessing Equipment

This Standard deals with the requirements of the bioprocessing industry, covering directly or indirectly the subjects of materials, design, fabrications, pressure systems (vessels and piping), examinations, inspections, testing, and certifications. Items or requirements that are not specifically addressed in this Standard cannot be considered prohibited. Engineering judgments must be consistent with the fundamental principles of this Standard. Such judgments shall not be used to override mandatory regulations or specific prohibitions of this Standard.

B30.20 - Below-the-Hook Lifting Devices

Volume B30.20 includes provisions that apply to the marking, construction, installation, inspection, testing, maintenance, and operation of below-the-hook lifting devices, other than slings, used for attaching loads to hoist. The devices are arranged in four chapters as follows: Chapter 20-1: Structural and Mechanical Lifting Devices. Chapter 20-2: Vacuum Lifting Devices. Chapter 20-3: Operated Close Proximity Lifting Magnets. Chapter 20-4: Remotely Operated Lifting Magnets.

A112.19.15 - Bathtub/Whirlpool Bathtubs with Pressure Sealed Doors

This Standard establishes material, mechanical, electrical, marking, and testing requirements for bathtubs/whirlpool bathtubs with doors that are made water tight by the use of a pressure seal. It addresses the functional performance and physical characteristics for a pressure sealed door of a bathtub/whirlpool bathtub. The door is intended to allow entry into the fixture when the tub is empty, and maintains water tightness when the tub is full. The use of alternate materials or methods are permitted, provided the proposed material and method complies with the performance requirements and intent of this Standard.

B94.50 - Basic Nomenclature and Definitions for Single-Point Cutting Tools

This American National Standard defines terms for certain basic features of single-point cutting tools. It deals with those features which are necessary to define the geometry of the cutting part. The first main section (section 4) defines general terms applicable to single-point tools, including surfaces on the workpiece, tool elements certain specific dimensions and tool and workpiece motions. In the subsequent sections two systems of reference planes are defined with the aid of which so-called "too angles" and "working angles" are defined. One system of reference planes is the "tool-in-hand system"; this is used to define the geometry of the tool so that it can be manufactured and measured. The other system of reference planes, "the too-in-use system", is required to define the effective geometry of the tool when it is actually performing a cutting operation.

B30.7 - Base Mounted Drum Hoists

Applies to the construction, installation, operation, inspection, and maintenance of base mounted drum hoists arranged for mounting on a foundation or other supporting structure for lifting or lowering loads, to derrick swingers, and to any variations which retain the same fundamental characteristics. The scope includes hoists which are powered by internal combustion engines, electric motors, compressed air, or hydraulics, and which utilized drums and rope. This volume does not apply to overhead hoists, car pullers, barge pullers, truck body hoists, or other hoists or winches used exclusively in horizontal pulling applications. Provisions of this volume do not encompass all of the safety precautions and safeguards applicable when hoist loads consist wholly, or in part, of personnel. When base mounted drum hoists are used as an integral part of other lifting equipment, this volume may not apply.

B5.48 - Ball Screws

This standard covers definitions, classes of ball screws, recommended combinations of screw diameters and leads, recommended drawing format, and performance characteristics of ball screw and nut assemblies as applied to machine tools.

B107.53 - Ball Peen Hammers: Safety Requirements

This Standard provides safety requirement for the design, construction, testing, and use of ball peen hammers have a striking face on one end of the head for use in striking punches and chisels, and a ball peen on the opposite end for use in riveting, shaping, and straightening unhardened metals.

A112.14.1 - Backwater Valves

Development of adequate standards covering design, quality and performance of serving check backwater valves for use in building drainage systems. This Standard covers: (a) Definitions, (b) Nomenclature and Types, (c) Connections, (d) Materials and Finishes, (e) Performance Requirements. The purpose of this Standard is to supply plumbing code authorities and others with full knowledge of the minimum design, quality and performance criteria for backwater valves. It is not intended for use as a specification guide.

B107.55 - Axes: Safety Requirements

This Standard provides safety requirements for the design, construction, testing, and use of axes that are intended specifically for use in felling, trimming, and pruning trees; splitting and cutting wood; notching and shaping logs and timbers; driving wooden or plastic stakes; pulling unhardened nails when the tool is provided with a nail slot; or digging when the particular tool is provided with a digging blade.