Plans for lift wells and machine rooms

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					                                                                                      C                                                                  C
S   P   E   C    S

                                                                                                    B                                                                  B D

                                                                                                                          Machine room= D+2000
                                               Machine room= D+2000
                                                                                      E                                                              E
                                                                                      A                                                                   A

     Plans for lift wells
    and machine rooms.                                                          Machine room=C
                                                                                                                                                 Machine room = C

                                                                                                                                                 Single phase 3-pin
                                                                           Single phase 3-pin                                                    plug by clients
                                                                           plug by clients

                                                                                                                  Stairs to                              915 mm wide
                                       Stairs to                                     915 mm wide              machine room                               access door
                                   machine room                                      access door                                                         by clients
                                                                                     by clients

                                                                                                                         Side opening telescopic door lift.
                                                                      Centre opening door lift.

                Lifting hook of capacity
                1000 Kgs by clients

                     Traction machine                                                                                     Note
                          Machine beams                        Minimum clearance
                                                               height 2350 mm                                             1. All dimensions are in millimeters.
                                                                                                                          2. All dimensions are for clear finished lift
                                                                                                                          wells after plastering.
                                                                                                                          3. Dimensions of the machine room
                                                                                                                          depends upon orientation and number
                                                                                                                          of lift shafts.
                                                                                                                          4. If access to machine room is by a steel
                                                                                                                          ladder instead of a staircase, provide a
                                                                      Head room                                           trapdoor with lifting hook in the machine

                                                                                Elevation:                                5. Clear entrance heights of door
                                 Below lintel=2200 mm                                                                     openings at 2000 mm.
                                                                                Common to centre
                                                                                                                          6. All walls minimum 150 RCC or 230
                                                                                opening door lifts and
                               Top landing                                                                                Brick ( hoist way front wall 230 brick
                                                                                side opening telescopic                   preferred).
                                                                                door lifts.
                                                                                                                          7. RCC machine room structural floor slab
                                                                                                                          150 thick designed to sustain minimum
                                                                                                                          1000 Kg/M2 UDL.
                                                                       Travel                                             8. Power supply 400 volts, 3 phase,
                                                                                                                          4 wires, 50 Hz and 230 volts 1 phase
                                                                                                                          terminating in a TPIC / DPIC switch
                                                                                                                          to be provided by clients.
                                                                                                                          For specific requirements our local
                              Bottom landing
                                                                                                                          representative will be happy to work with
                                                                                                                          you in preparation of working drawings.

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