specs - cape town waterproofing | web viewstrip and remove old and damaged waterproofing systems...
TRANSCRIPT
SPECS
Index
1) Side and Header Wall flashing: (torch on)
2) Side and Header Wall flashing: (Uniflash)
3) Parapet walls down onto a roof (Not previously waterproofed)
4) Parapet walls down onto a roof (Previously waterproofed)
5) Steel hip and ridge cappings.
6) Verge flashing (torch on)
7) Valley Re-lining
8) Valley Re-Lining (Slate Tiles)
9) Chimney (Torch on)
10) Around Vents / chimneys
11) Skylight
12) Soaker Sheet Around chimney (Steel)
13) Soaker sheet around a chimney (Torch on)
14) Torch on soaker sheet behind a protruding parapet wall.
15) Dorma / Bay windows
16) Ridge cappings
17) Ridge cappings flashing and re-caulking.18) Cement ridge cappings
19) Ridge Caulking (Asbestos Ridge Caps)
20) Flashing between ridge cappings.
21) Re-caulking /Hydrosealing off face brick walls
22) Roof bolts
23) Malthoid (Mazista slates)
24) Malthoid (Asbestos slates)
25) Patches Torch on
26) Roof cleaning and coating
27) Flashing between the tiled roof of the house and IBR flat roof of the extension.
28) Flashing between the upper IBR roof of the house and the lower IBR roof of the extension.29) Flashing between the tiled roof of the house and the parapet wall.30) Flashing between the tiled roof of the house into the gutter.31) Steel Box gutter Re-lining (Full)32) Steel Box gutter (Torch on-Seams only)/(Re-lining)33) Fiberglass Box gutter (Torch on-Seams only)
34) Box gutter Re-lining using a fiberglass re-liner
35) Waterproofing of an internal gutter (sheets)36) Waterproofing of an internal gutter (previously waterproofed tiled roof)37) Parapet walls down into an internal gutter (previously waterproofed)38) Replacement of Fiberglass Gutter
39) Replacement of Fiberglass gutter (sheets)
40) Gutter joint spec (joints only)
41) Gutter relining with tiles one side and parapet wall the other side
42) Gutter relining with sheets on the one side and parapet wall the other side
43) Gutter relining with sheets on both sides
44) Gutter relining with tiles both sides of the gutter
45) Patches fiberglass tissue
46) Gutters Joints - Rubberizing
47) Parapet walls (Tops of parapet walls not previously waterproofed)
48) Parapet walls (Tops of parapet walls previously waterproofed) 49) Painting of parapet walls fiberglass tissue.
50) Painting of parapet walls Geoflex and Glascote 60 fibermesh
51) Side walls of a pitched roof with cement tiles (Tops of parapet walls previously waterproofed down onto the cement tiles) 52) Painting of exterior walls Geoflex and Glascote 60 fibermesh53) Walls Cementitious waterproofing system positive/negative pressure (Prostruct 526)
54) Walls Cementitious waterproofing system positive/negative pressure (Prostruct 601 Cemproof)
55) Waterproofing of exterior walls (Bituthene 3000 and Prostruct 601 Cemproof)
56) Cavity walls (Newly built not previously waterproofed)
57) Cavity walls (Previously waterproofed)
58) Spalling repairs (Prostruct)
59) Spalling repairs (Geoflex)
60) Waterproofing of shower floors (Prostruct 601 Cemproof)
61) Retaining walls previously waterproofed (torch on
62) Tanking:
63) Duraflex64) Acrylic membrane waterproofing
65) Expansion Joints
66) Wooden framed windows and doors.
67) Waterproofing of aluminium framed windows (previously built surfaces)
68) Sealing between window frame and wall
69) Waterproofing around a window.
70) Sealing a hole in a wall
71) Flat deck (Concrete surface substrate)
72) Flat deck (Previously waterproofed concrete decks)
73) Flat deck (Wooden Not previously waterproofed)
74) Flat deck (Wooden Previously waterproofed)
75) Waterproofing of balconies (with no sliding doors in place yet)
76) Waterproofing of balconies (with sliding doors)
77) Waterproofing of a concrete deck (Bituthene 3000)
78) Solarshield
79) Seam Service
80) Tiling:
81) Flowerboxes
82) Roof Replacement (Sheets)
83) Roof replacement ( snaplock / cliplock)
84) Roof Replacement (Slate Tiles)
85) Roof replacement (Cement tiles)86) Roof replacement (Clay tiles)87) Replacement (Slate tiles)88) Replacement (Cement tiles)
89) Replacement of lighting sheets
90) Light sheet and frame replacement
91) Georgian Wire Glass and Panel Replacement.
92) Ceiling Replacement Spec
93) Gutter clean spec
94) Gutter clean and coat spec
95) Downpipe installation
96) New PVC Gutter Installation
97) New Aluminium Gutter installation
98) New fiberglass gutter installation.
99) Changing the direction of a gutter.
WE NEED A HEADER BOX INSTALLATION SPEC PLEASE
Waterproofing of:
Roof
FlashingsParapet
Ridge
Verge
Valley
Chimneys
Vents
Sky light
Dorma / Bay windows
Soaker sheets
CaulkingRidge
Hips
Roof bolts
Malthoid
Patches
Internal gutter
External gutter
Walls
Top of the walls
External waterproofing
Cavity wall waterproofing
Internal waterproofing
Shower walls
Windows
Doors
Sliding doors
Painting
Floors decks and balconies:
Concrete
Timber
Tiled
Balcony outlets
Basements
Water features Internal and external
Roofing:
Replacement of coverings
Pitched natural slate
clay,
cement,
asbestos fiber cement,
steel
alunminium
Ridges
Hips
Valleys
Verge Fascias and Barge boards.
Flat - steel,
aluminium
polycarb,
asbestos fiber cement
Lighting sheets and GW glass
Painting
Bird proofing
Sky light
Ceilings replace and paint
Eves replace and restore, paint.
Gutters external - alu, pvc, asbestos / fiber cement
Internal - Relining
Header boxes
Downpipes
Balcony outlets
Waterproofing
1)Side and Header Wall flashing: (torch on)
Strip and remove old and damaged waterproofing systems to the side/header wall flashing. Remove all rubble from site.
Apply a single coat bituminous waterproofing primer.
Apply a 4mm heat fused torch on waterproofing system to the previously primed areas allowing for 75mm overlaps, heat sealing all overlaps.
Apply a heat/light reflectant silver aluminium paint to protect underlying waterproofing system against UV rays.
2)Side and Header wall flashing: (Uniflash)
Strip and remove old and damaged waterproofing systems to the side/header wall flashing. Remove all rubble from site.
Prime substrate using Neoprene Primer
Apply a 3mm self-adhesive bituminous waterproofing system to the previously primed surface
Apply a single coat pure roof acrylic paint to protect underlying waterproofing system.
3)Parapet walls down onto a roof (Not previously waterproofed)
Wirebrush tops of parapet walls to remove all dirt, algae and moss caused by atmospheric pollution.
Conduct a thorough inspection confirming a good bondable substrate.
Apply a single coat bituminous waterproofing primer to the substrate on the tops of the parapet walls and down the inside of the parapet flashing out onto the ROOF (Specify)
Apply a 4mm heat fused torch on waterproofing system to the previously primed areas allowing for 75mm overlaps, heat sealing all overlaps and allowing the waterproofing system to run down onto the ROOF.
Apply a heat/light reflectant silver aluminium paint to protect underlying waterproofing system against UV rays.
NOTE: Customer is responsible to color match any waterproofing systems applied to the parapets by us.
4)Parapet walls down onto a roof (Previously waterproofed)
Strip and remove old and damaged waterproofing systems to the tops of the parapet walls. Remove all rubble from site.
Conduct a thorough inspection confirming a good bondable substrate.
Apply a single coat bituminous waterproofing primer to the substrate on the tops of the parapet walls and down the inside of the parapet flashing out onto the ROOF (Specify)
Apply a 4mm heat fused torch on waterproofing system to the previously primed areas allowing for 75mm overlaps, heat sealing all overlaps and allowing the waterproofing system to run down onto the ROOF.
Apply fiberglass tissue to the outer downturn of the parapet wall.
Apply a heat/light reflectant silver aluminium paint to protect underlying waterproofing system against UV rays.
NOTE: Customer is responsible to color match any waterproofing systems applied to the parapets by us.
5)Steel ridge and hip cappings
Strip and remove steel edge cappings. Remove cappings from site.
Supply and fit new 0.58mm galvanised steel cappings, securing each using 0,95 Self-drive bolts and self-sealing washers.
6)Verge flashing: (torch on)
Remove the barge boards from the verge and stack to place back later.
Strip and remove old and damaged waterproofing systems to the verge. Remove all rubble from site.
Apply a single coat bituminous waterproofing primer to the roof tiles.
Apply a 4mm heat fused torch on waterproofing syste