H1
Boards should be fixed with screws at every joist. To ensure screws do not sit above the floor they should be countersunk and a pilot hole should also be drilled into the floor board which will make the fixing of the floor easier Do not fit two ends of the boards between joists (over a void) as this could cause the boards to sag and potentially break if walked on as well as being a weak area in the floor design

H2
Boards should be fixed with screws at every joist. To ensure screws do not sit above the floor they should be countersunk and a pilot hole should also be drilled into the floor board which will make the fixing of the floor easier Do not fit two ends of the boards between joists (over a void) as this could cause the boards to sag and potentially break if walked on as well as being a weak area in the floor design

H3
Boards should be fixed with screws at every joist. To ensure screws do not sit above the floor they should be countersunk and a pilot hole should also be drilled into the floor board which will make the fixing of the floor easier Do not fit two ends of the boards between joists (over a void) as this could cause the boards to sag and potentially break if walked on as well as being a weak area in the floor design

H4
Boards should be fixed with screws at every joist. To ensure screws do not sit above the floor they should be countersunk and a pilot hole should also be drilled into the floor board which will make the fixing of the floor easier Do not fit two ends of the boards between joists (over a void) as this could cause the boards to sag and potentially break if walked on as well as being a weak area in the floor design

H5
Boards should be fixed with screws at every joist. To ensure screws do not sit above the floor they should be countersunk and a pilot hole should also be drilled into the floor board which will make the fixing of the floor easier Do not fit two ends of the boards between joists (over a void) as this could cause the boards to sag and potentially break if walked on as well as being a weak area in the floor design
H6
Boards should be fixed with screws at every joist. To ensure screws do not sit above the floor they should be countersunk and a pilot hole should also be drilled into the floor board which will make the fixing of the floor easier Do not fit two ends of the boards between joists (over a void) as this could cause the boards to sag and potentially break if walked on as well as being a weak area in the floor design

Text

Boards should be fixed with screws at every joist. To ensure screws do not sit above the floor they should be countersunk and a pilot hole should also be drilled into the floor board which will make the fixing of the floor easier
Do not fit two ends of the boards between joists (over a void) as this could cause the boards to sag and potentially break if walked on as well as being a weak area in the floor design