HONEY COMB SPOTS SHALL BE THOROUGHLY CLEANED ,SATURATED WITH WATER, AND CAREFULLY POINTED AND RENDERED TRUE WITH MORTAR OF CEMENT AND FINE AGGREGATE MIXED IN THE PROPORTIONS USED IN THE GRADE OF CONCRETE THAT IS BEING FINISHED . SUITABLE PROCEDURES WILL BE ADOPTED DEPENDING UPONTHE INTENSITYOF THE HONEY COMB.
MINOR HAIR CRACKS UPTO 5MM WIDTH 15MM DEEP CAN BE MARKED AND A GROOVE OF WIDTH 25MM ALONG THE LENGTH OF CRACK WILL BE CHIPPED OFF AND THIS GROOVE WILL BE WETTED AND FINISHED WITH CEMENT MORTAR OF SAME MIX THAT OF DESIGNED CONCRETE USED IN THE STRUCTURE. SUITABLE PROCEDURES WILL BE ADOPTED DEPENDING UPONTHE INTENSITYOF THE CRACK.
width and 15mm deep) AIR BUBBLES TIE ROD HOLES FINS FORMATION DUE TO SHUTTER JOINTS
IF THE SURFACE LOOKS UNSUITABLE WITH AIR BUBBLE ADEQUATE PROCEDURE WILL BE FOLLOWED TO MAKE IT SUITABLE. THE HOLE FROM BOTH END FOR A LENGTH OF 50MM WILL BE PLUGGED WITH THE CEMENT MORTAR MIX OF SAME AS THE CONCRETE USED IN THE PARTICULAR STRUCTURE. THIS FINS WILL BE TAKEN OUT BY GRINDING WITH CARBORUNDUM STONE WHEN MEASURED WITH 3 M STRAIGHTEDGE MAXIMUM UNTULATION OF THE SURFACE ALLOWED IS
EVENNESS INSPECTED BY:ENGINEER'S REPRESENTATIVE ACCEPTED BY : Site Incharge
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