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The scope of this document applies to the following structure types: a) Canopies; b) Train and depot sheds; c) Undercrofts; d) Other Operational Property structures where examination of condition alone is insufficient to inform management decisions. It provides requirements and guidance for:...
No scope available.
The scope of this document relates to the structural assessment of structures (and their elements) for which Network Rail has responsibility, either as owner of the Structure, or as a result of specific agreement. It includes requirements and guidance for: a) Underline bridges; b) Overline bridges;...
5.1 Transparent parts, such as aircraft windshields, canopies, cabin windows, and visors, shall be measured for compliance with optical distortion specifications using this test method. This test method is suitable for assessing optical distortion of transparent parts as it relates to the...
Nowadays the environmental sustainability of the cropping systems is increasingly requested by the consumers. Conventional tillage practices, totally turning over the soil between the vineyard rows, may cause erosion due to rain as well as structure destruction of the soil in the long term....
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This specification applies to metal canopy systems including structural framing, canopy deck system, drainage system, fascia panels, accessories and trim, and canopy concrete foundations and accessories. It specifies the requirements for pre-engineered metal canopy...
When an observer looks through an aerospace transparency, relative optical distortion results, specifically in thick, highly angled, multilayered plastic parts. Distortion occurs in all transparencies but is especially critical to aerospace applications such as combat and commercial aircraft...
Aerospace transparencies undergo high stresses induced by flight, environmental, or other factors. The transparency attachment points are especially subject to fatigue. These areas of fatigue are often obstructed or hidden from normal inspection. An inspector, following the techniques described in...
1.1 Aerospace transparencies undergo high stresses induced by flight, environmental, or other factors. The transparency attachment points are especially subject to fatigue. These areas of fatigue are often obstructed or hidden from normal inspection. An inspector, following the techniques described...
This specification covers five classes of nylon tapes used in the fabrication of canopies of ribbon parachutes.
This specification includes the following: Structural framing, Canopy Deck System, Drainage system, Fascia panels, Accessories and trim, and Canopy concrete foundations and accessories. Units-The values stated in inch-pound units are to be regarded as standard. The values given in...
