Door locks

Door locks

Door locks

The common defects to door locks

·         The spring in they Mortice lock brakes

·         Get stiff over time

·         Poorly manufactured

Materials

·         Mortice lock Chrome 2.5in £20 (1)

·         Madrid Lock Handle £30 (1)

The defects and limitations of door locks

·         Different  types of locks

·         The type of levels on locks

·         The poor or good make of they lock

Tools

·         Pencil

·         Cordless drill

·         Machine Flat bits set

·         Crosshead screw driver

·         Bradel

·         Chisel 25mm and 13mm

·         Marking gauge

PPE

·         Boots

·         Gloves

·         Goggles

Risk assessment

·         Splinters to hand

·         Dropping tools 

·         Cuts form when chiseling

We wear correct PPE. To prevent these risks from happening. To stop splinters getting in hand wear gloves so it will not get right in when handling wood. Then to prevent cuts from chisel hold well and keep away form hands. And we boots so that if you drop a tool your feet will be safe. We are working to the health and safety act of 1974.

Method statement

We first got our PPE on, and then we made our way to the area of the door lock and saw that the lock was broken and the area around split and making the lock loose. So we tock all out and strted to mark up were it will be for the new slot for it to sit in. After its all mark and correct we started to dril holes in with a machine flat bit and then chsile to make look good and fit easly. Then after marked were the holes for they handle and key hole will be drill it out each side half way and fixed all together. So that it will cose but we have to move the door fram plat up a little so it will lock and hold in place as well. We got the plate and moved and marked it corisponding to the lock and chisled and driled a bit so it locks well. Then  finished any last touches and packed away (plus clearance).

Quote

Dear customer

We have inspected door lock and the area around is all split and loose, so will replace with a new lock and hole.

So we will mark up were it shall be, it will be half way in then center of the door and then cut the are of the lock will fit in to.

After chiseled and made it to a nice fit and then make the area for a nice flush fit and chiseled it out a little.

Then marked were handle and keyhole will be and then assembled all together and then check for any other problems and then start to finish up and pack away (plus clearance).   

 Times

6 hours

Cost

The cost of all the materials and labour will be £490

•   Materials £50

•   Labour £40 per hour

•   Overhead (petrol,PPE,permit) £200

Total cost £490