- Hotel Uniforms[10]
- Other Boards[1]
- Metal Building Materials[10]
- Other Plastic Building Materials[5]
- Plastic Profiles[10]
- Connectors[1]
- Diesel Generators[1]
- Professional Audio[1]
- Other Active Components[1]
- Other Environmental Products[6]
- Fashion Accessories Stock[1]
- Winter Hats[1]
- Scarf[4]
- Biscuits[2]
- Other Food & Beverage[2]
- Children Tables[1]
- Dressers[3]
- Dining Tables[3]
- Kitchen Furniture[4]
- Christmas Decoration Supplies[1]
- Flags[1]
- Painting & Calligraphy[1]
- Shower Curtains[1]
- Cleaning Cloths[1]
- Hangers & Racks[1]
- Water Bottles[2]
- Induction Cookers[6]
- Ovens[1]
- Garden Lights[10]
- Chemical Product Machinery[4]
- Engines[7]
- Harvesters[3]
- Pumps[1]
- Plastic Tubes[3]
- Household Rubber[2]
- Safety Helmet[2]
- Other Hotel & Restaurant Supplies[5]
- Safety Shoes[7]
- Mat[1]
- Table Cloth[1]
- Contact Person : Ms. Fang Lena
- Company Name : Guangzhou Loyal Bloom Trade Co., Ltd.
- Tel : 86-20-83637659
- Fax : 86-20-83637617
- Address : Guangdong,Guangzhou,Room B,17Floor,Jin'an Building,No.300,Dongfeng zhong Road
- Country/Region : China
- Zip : 510030
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Plastic Bar Chair. Used in the construction material.AS NZS
Plastic slab-on-ground spacers are suitable for supporting both reinforcing mesh and bar in slab-on-ground applications.
Slab-on-ground spacers are made to cover two heights These bar chairs are a dual-size plastic reinforcing They have a flat base to minimise penetration through the waterproof membrane The bar chairs are supplied stacked in the bag to minimise storage spaceAccording to AS3600, cover is the distance between the outside of the reinforcingsteel or tendons and the nearest permanent surface of the member, excluding anysurface finish.
The two primary purposes of cover are durability and fire resistance. As a generalrule, cover is selected from an appropriate table but there are several cases whereadditional cross checks are required.
A secondary reason for adequate cover is to ensure that the stresses in steel andconcrete can be transferred, one to another, by bond. These actions are calledstress development and anchorage. The cover required for these purposes ismeasured not to the nearest bar, but to the bar whose stress is being developed.
Slab on ground plastic bar chair