Recommended End Hooks All Grades of Steel. D = Finished bend diameter ... Minimum length of bar, L a (mm) to form a standard hook or cog; Type of Bar Min pin dia., d Bar diameter, d b (mm) 20 24 ... 4 db: 200: 230: 270: 300: 340: Reinforcement other than those below: 5 db: 220: 260: 300: 340: 380: Bends designed to be straightened or ...

In this seminar, guidelines for successful detailing in structural elements and connections are outlined. The detailing requirements of a reinforcement bar depend on the reasons for its inclusion in the structure. To provide temporary support for other reinforcement during construction.

Dec 19, 2001 · I understand code provisions for standard cogs on end of reinf bars. What about if you have a non standard cog with the tail either greater or less than a standard cog? Can you adjust the anchorage provided in some way to allow for this?

Nov 9, 2021 · You cannot consider a standard cog to contribute if you are relying on extra length past the cog . You would have to increase the bend radius of the cog to reduce the bearing stresses in the bend and just consider the total bar length as the length.

May 8, 2024 · Effective detailing is crucial for ensuring that concrete and reinforcement work together optimally under various loads. This article aims to provide guidelines for achieving successful detailing in both structural elements and connections.

Cog length (C) should be optimised to ensure maximum embedment, standard Cog Length for types L and J is 170mm. Minimum wall thickness for all types L & J Keyboxes is 160mm, assuming concrete cover of 30mm.

Concrete detail drawings should show the physical dimensions and heights of a concrete structure. It is important that sufficient information is shown to enable formwork to be built and erected and concrete quantities to be easily calculated.

cog ends as shown. typically throughout l1 slabs 240 e6 s16.5 100 denotes slab thickness legend c o denotes reinforced concrete column over ... ties-300 cts cb8 600 deep min x 1600 wide n16-200 top & btm with r10 ties-250 cts-slab to be 180 min …

MARZOLF™ class 300 carbon steel stub end split flanges save money and reduce downtime by eliminating the need to cut and reweld piping when installing or replacing Van Stone style flanges. These rings are available with different corrosion-resistant coatings including Zinc Electro Plate and E-Coat Epoxy.

COG BAR STD 90 DEG BEND N16 X 2700X300MM. Stock Code: 321005. Supplier Stock code: 320057. Price: $16.72 Inc GST. Stock Level. Stock Locations. Kilburn: In Stock. Newton: In Stock. ... LIGATURE RIBBED W8.0 PLAIN 300 X 300MM . 320078. Price: $3.38 Inc GST. More. Add To Cart. COG BAR STD 90 DEG BEND N16 X 2700X300MM . 321005. Price: $16.72 Inc ...