Standards
Code of Practice for the grading of hardwoods
This Code of Practice specifies the requirements for grading of hardwoods.
GCP 1
-
2003
GYD 9,000
46 pages
Specification for net content in packages
This standard specifies legal metrology requirements for labelled packaged commodities with constant nominal content and subject to international trade. It also covers sampling plans for net content verification of goods declared in units of mass or volume.
GYS 212
-
2009
GYD 5,000
16 pages
Specification for Load and non-load bearing concrete masonry units
1.1 This
specification covers hollow and solid (see 5.3 and 5.4) concrete
masonry units made from hydraulic cement, water, and mineral aggregates with or
without the inclusion of other materials. There are three classes of concrete
masonry units: Normal Weight, Medium Weight, and Lightweight. These units are
suitable for both load bearing and non-load bearing applications. This standard
covers hollow blocks from sizes of 3 in. (76.2 mm) to 8 in. (203.2 mm).
1.2 Concrete masonry units covered by this specification are made from lightweight or normal weight aggregates, or both.
GYS 215
-
2021
GYD 5,000
15 pages