RCC Structures Design In a singly reinforced beam, if the permissible stress in concrete reaches earlier than that in steel, the beam section is called Economic section Under-reinforced section Over reinforced section Critical section Economic section Under-reinforced section Over reinforced section Critical section ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The horizontal portion of a step in a stairs case, is known as Winder Rise Tread Flight Winder Rise Tread Flight ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The width of the rib of a T-beam, is generally kept between 1/3 to 1/2 of rib depth 1/3 to 2/3 of rib depth 1/7 to 1/3 of rib depth 1/2 to 3/4 of rib depth 1/3 to 1/2 of rib depth 1/3 to 2/3 of rib depth 1/7 to 1/3 of rib depth 1/2 to 3/4 of rib depth ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design If ‘H’ is the overall height of a retaining wall retaining a surcharge, the width of the base slab usually provided, is 0.7 H 0.3 H 0.4 H 0.5 H 0.7 H 0.3 H 0.4 H 0.5 H ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The maximum permissible size of aggregates to be used in casting the ribs of a slab, is 10 mm 7.5 mm 15 mm 5 mm 10 mm 7.5 mm 15 mm 5 mm ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The minimum cube strength of concrete used for a pre-stressed member, is 50 kg/cm² 150 kg/cm² 350 kg/cm² 250 kg/cm² 50 kg/cm² 150 kg/cm² 350 kg/cm² 250 kg/cm² ANSWER DOWNLOAD EXAMIANS APP
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