Standard Test Method for Determination of Long-Term Thermal Resistance of
Closed-Cell Thermal Insul...
1. SCOPE
1.1
This procedure defines the long-term thermal resistance (LTTR) of a foam
product as the value measured after 5-year storage in a laboratory environment
and provides means for its prediction based on an accelerated laboratory test.
1.2
This procedure, based on ASTM standard test methods C 1303 and C 518, can be
applied to a wide range of preformed as well as field applied…
1. Scope
1.1
This standard provides dimensional and performance requirements for safety,
durability and structural adequacy of freestanding components of office desk
products.
1.2
Quantities and dimensions used in this standard are given in metric units
imperial equivalents shown in brackets where appropriate. The metric units
shall be regarded as official in the event of dispute…
Information technology — 3,81 mm wide magnetic tape cartridge for information interchange — Helical ...
This International Standard specifies the physical and magnetic characteristics of a 3,81 mm wide magnetic tape cartridge to
enable physical interchangeability of such cartridges between drives. It also specifies the quality of the recorded signals, the
recording method and the recorded format - called Digital Data Storage 4 (DDS-4) - thereby allowing data interchange between
drives by means of…
Information technology - 3,81 mm wide magnetic tape cartridge for information interchange - Helical ...
This International Standard specifies the physical and magnetic characteristics of a 3,81 mm wide magnetic tape cartridge to
enable physical interchangeability of such cartridges between drives. It also specifies the quality of the recorded signals, the
recording method and the recorded format - called Digital Data Storage 4 (DDS-4) - thereby allowing data interchange between
drives by means of…
Permanence of Paper for Records, Books and Other Documents
1. PURPOSE AND SCOPE
1.1 The purpose of this standard is to define permanence requirements for
papers in a broad range of coated and uncoated paper grades. When used in
conjunction with other CGSB paper standards specifying each grade's performance
and physical requirements, this standard defines additional requirements
necessary to provide a high degree of certainty that a paper will…
Preconditioning of nonhermetic surface mount devices prior to reliability testing
Establishes an industry standard preconditioning flow for nonhermetic solid state surface mount devices that is representative of a typical industry multiple solder reflow operation.
Recommended Practices for the Provision and Use of Workwear for Protection
Against Hydrocarbon Flash...
CAN/CGSB-155.21 (Recommended Practices for the Provision and Use of Workwear
for Protection Against Hydrocarbon Flash Fire) is not a mandatory part of
CAN/CGSB-155.20 (Workwear for Protection Against Hydrocarbon Flash Fire).
1. SCOPE
1.1
These recommended practices provide guidance for the selection, use,
maintenance, retirement, and understanding of the limitations of workwear for
the…
Textile Test Methods Flame Resistance - Vertically Oriented Textile Fabric or Fabric Assembly Test
1. PURPOSE AND SCOPE
1.1
This method determines the burning behaviour of vertically oriented
flame-resistant textile fabrics. The specimens tested may be a single layer of
fabric, a composite or an assembly of two or more layers.
1.2
This method provides two configurations for exposing the specimen to a flame:
surface ignition (with the burner perpendicular to the surface of the specimen)
and…
Scope
1.1
This standard applies to mineral or white spirits petroleum distillate that may
be used as a paint and varnish thinner. It is not be used in special
applications where low-flash or high solvency thinners are required.
1.2
This thinner may be used to clean brushes and spraying equipment.
1.3
The testing and evaluation of a product against this standard may require the
use of materials…
Workwear for Protection Against Hydrocarbon Flash Fire
1. SCOPE
1.1
This standard states the minimum requirements for performance of workwear worn
for protection against unplanned exposure to hydrocarbon flash fire.
1.1.1
This standard establishes performance requirements and test methods for
evaluation of components used to construct workwear.
1.1.2
Workwear meeting this standard is intended to provide a degree of protection to
the wearer and…