07FK02 Installation of ventilation equipment in air defense basement

The design load and structural atlas drawings of an air defense basement include: preparation instructions, equivalent static load schematic diagram of the main structure of Class B air defense basement, equivalent static load standard values of the free wall and door frame wall of Class B air defense basement, adjacent protection unit spacing of Class B air defense basement, wall thickness requirements of door frame wall There are 81 drawings in total, including the standard value of equivalent static load at the entrance and exit of Class B air defense basement.

The drawings of a certain air defense basement door frame wall node atlas include: preparation instructions, MK0608 door frame wall reinforcement drawing, MK0716 door frame wall reinforcement drawing, MK0716 door frame wall reinforcement drawing, MK0820 door frame wall reinforcement drawing, MK0820 door frame wall reinforcement drawing, MK1020 door frame wall reinforcement drawing, MK1020 door frame wall reinforcement drawing, MK1020 door frame wall reinforcement drawing, MK1220 door frame wall reinforcement drawing MK2525 type door frame wall reinforcement drawing, MK2525 type door frame wall reinforcement drawing, MK3025 type door frame wall reinforcement drawing, MK3025 type door frame wall reinforcement drawing, MK4022 type door frame wall reinforcement drawing, MK4022 type door frame wall reinforcement drawing, MK4025 type door frame wall reinforcement drawing, MK4025 type door frame wall reinforcement drawing, MK4025 type door frame wall reinforcement drawing, MK0622 type door frame wall reinforcement drawing, MK0622 type door frame wall reinforcement drawing, MK6025 type door frame wall reinforcement drawing There are 62 drawings in total, including MK6025 type door frame wall reinforcement table, MK0508 type door frame wall reinforcement drawing of suspended plate valve and MK0617 type door frame wall reinforcement drawing of suspended plate valve.