Below grade systems wbdg whole building design guide. Principles of design and installation of below grade and. Waterproofing details design under constrained conditions samuel vesely, b. In addition to being crucial to the longterm integrity of the wall, waterproofing will help keep you and your possessions dry, and your walls free of efflorescence and algae. Above grade waterproofing systems wall insulation below grade waterproofing and drainage systems hvac sealants and adhesives singleply roofing systems 5 ccm. Tamko offers waterproofing solutions for applications ranging from foundations, windows and doors to specialty roofing. Replacement parts can be ordered directly through nanawall systems, inc. Protection on vertical surfaces, use ultrashieldtm p100 or other protections as approved by the manufacturer, project architect or engineer. Membrane systems colphene 3000 colphene 3000 is a high quality selfadhesive waterproofing membrane composed of sbsmodified bitumen and a trilaminated woven polyethylene. The revised edition of the manual of below grade waterproofing systems provides the education and product information to enable designers to take a sound, fundamental approach to these contemporary challenges.
Prescriptive method for insulating concrete forms in residential. The manual of belowgrade waterproofing systems october. Membrane for belowgrade waterproofing and gas barrier e. Toilet rooms, housekeeping closets and all floors containing floor drains, except where located on slab on grade slab on grade damp proofing is standard 6 mil reinforced. Performance and durability advancements in fluidapplied systems have resulted in increased use. Colphene lm barr protected membrane waterproofing technical manual. Basement waterproofing of new structures excerpts from dr. Basement waterproofing and deck waterproofing below grade. Tamko waterproofing covers the various areas multifamily projects might have, including challenging balcony and breezeway applications. Colphene 3000 is designed for waterproofing foundations, below grade walls, plaza decks and other concrete substrates. Updated technical documents on this site will be posted regularly, while updated versions of the logix design manual will be posted annually.
Coatings plus is the areas top dealer for waterproofing and coating solutions, specifically belowgrade waterproofing products and systems. Can be used on belowgrade foundation walls, tunnels, balconies, split slabs, plaza decks, parking decks and bridges. Below grade systems are often inaccessible for repairs and extremely costly if repairs or modifications are necessary. An applicator training program below grade waterproofing manual clear water repellent handbook a practical guide to waterproofing. Below grade complete waterproofing system products polywall. Download pdf building deck waterproofing ebook full. The treatment of a surface or structure to prevent the passage of water in the presence of hydrostatic pressure. The manual of belowgrade waterproofing systems justin. The complete list of below grade and plaza waterproofing systems are listed within csi masterformat.
The manual of belowgrade waterproofing systems october 20. Waterproofing details design under constrained conditions. Manual of belowgrade waterproofing systems by justin henshell, october 20, 1999, wiley edition, in english. The manual of belowgrade waterproofing 2nd edition.
Home site map s teps basement waterproofing and deck. Colphene 3000 is composed of a proprietary formulation of elastomeric styrenebutadienestyrene sbs polymer modified bitumen. Download pdf building deck waterproofing ebook full get. The professionals at coatings plus rely on their years of experience to help customers find the right belowgrade waterproofing product or. Some of the steps for walls below ground are the same as for the walls above ground. You can read the property care associations best practice for type c waterproofing by clicking the button below. The waterproofing and finished floor shall be installed prior to construction of partition walls. Belowgrade and abovegrade options help meet your multifamily needs. All exterior walls belowgrade that enclose rooms and spaces. Understanding below grade waterproofing systems and. Waterproofing of below grade spaces is required by the building code if the water table cannot be permanently maintained 6 below the bottom of the basement slab.
However, in the past 50 years, deeper basements were required for belowgrade automobile park ing and airconditioning equipment, which became popular after world war ii. Understanding below grade waterproofing systems and design. Liquid boot brownfield membraneliner specifications. Colphene 3000 is a selfadhered, sbsmodified bitumen membrane for use in approved waterproofing assemblies. Insulfoam and rtech products are designed to insulate the foundation wall or slab and protect the waterproofing or damp proofing, especially during backfilling for both commercial.
Most of the technical documents and drawings available on this site are also available in the above logix 2017 design manual. Substrates must be regular and smooth with no gaps or voids greater than 12 in. The manual of below grade waterproofing systems is an indispensable working resource for architects, civil engineers, contractors, specifiers, materials manufacturers, landscape architects, and all other professionals involved with the design and construction of habitable underground spaces. Home stretch liquid is designed for waterproofing concrete, precast concrete, cmu and other vertical surfaces where hydrostatic pressure may be present. Pretreat the belowgrade portions of the wall with a waterproo. Waterproofing 3 design principles specialist input the specification of waterproofing systems is a specialised task. Include manufacturers written instructions for evaluating, preparing, and treating substrate, technical data, and tested physical and performance. Fixit healthy construction booklet construct your ideas, 2012, pp 912 1. A below grade waterproofing application using turbo seal.
As noted in the first section of this arti cle, waterproofing membranes differ from. Ecoline and carlisle coatings are two of the many brands thome waterproofing uses to accomplish below grade waterproofing projects. Proactive below grade waterproofing starts with defining the owners requirements and expectations, resolving any conflict between performance and cost, and using the current knowledge of below. Belowgrade insulfoam manufactures a diverse line of insulfoam and rtechbrand expanded polystyrene eps insulation products for belowgrade applications. Curtain wall design norme iso 9001 pdf version 2008 guide manual. This education module describes below grade waterproofing and dampproofing focusing on specifications. Yet, the penalties for making mistakes during this critical step in the sealing process can be severe. Colphene 3000 is designed for waterproofing foundations, belowgrade. Soprema products waterproofing below grade sbs modified.
These grades and types are intended to make a clear distinction between the types of basement waterproofing systems available and the sort of results that can be expected when each is applied. For below grade enclosure systems design and materials must not focus on the first initial cost but consider the life cycle costs of various design options, especially costs to repair or replace systems that are buried. Honeycombing, voids and cracks must be filled with approved materials. Colphene lm barr below grade waterproofing technical manual. The presentation will also include a forensic case study of a failed blindside waterproofing at a large 4story, belowgrade garage in northern california. Product data sheet vfi608 waterproofing tensile 775strength 50 psi astmc190 compressive strength 5700 300 psi astm c190 flexural strength 1835 100 psi astmc348 shear bond adhesion 550 50 psi astm c190is abrasion resistance 80inchpoundsastmg14 hardness values16 khnastm d1474. Type c waterproofing systems are ideal for achieveing grade 3 levels of waterproofing. The ever evolving technology of waterproofing presents challenges and risks for architects and engineers who do not specialize in the field. The 2016 revised edition provides the education and product information to enable building designers to take a sound, fundamental approach to belowgrade and plaza waterproofing. Waterproofing manual published by the national roofing contractors. If a screen unit is ordered, separate instructions are provided in the package with the screen unit. The revised edition of the manual of belowgrade waterproofing systems provides the education and product information to enable designers to take a sound, fundamental approach to these contemporary challenges.
Justin henshells book, the manual of belowgrade waterproofing systems, is a wellwritten manual on the various types of waterproofing systems, their advantages and disadvantages, and methods of installation. Below grade below ground level waterproofing should be used any time a wall is retaining earth. He has been practicing architecture since 1952 and has specialized in moisturerelated problems in the building envelope nationwide since 1974. Protecting belowgrade walls from water entry involves installing a barrier to. The comprehensive technical library for logix insulated. Highperformance, fully adhered, preapplied waterproofing system for critical belowgrade applications. The belowgrade sealing of water intrusion at the building enclosure from the subsoils surrounding the structure should occur at an early stage in many construction projects. Used for vertical and horizontal waterproofing on structural foundation walls and decks can be used on below grade foundation walls, tunnels, balconies, split slabs, plaza decks, parking decks and bridges good for interior applications such as bathrooms, kitchens, mechanical rooms and laboratories mapethene waterproofing system. Read the pca best practice note for type c waterproofing.
Substrate preparation it is essential to create a sound and solid substrate to eliminate movement during the shotcrete placement. For protecting walls against earth, thome waterproofing offers below grade waterproofing services. Justin henshell, the manual of belowgrade waterproofing systems. It is required where the exte rior faces of foundation walls will be inac cessible. The manual of belowgrade waterproofing systems by henshell, justin and a great selection of related books, art and collectibles available now at. However, the challenges of many belowgrade situations are often overlooked and underestimated. The manual of belowgrade waterproofing systems is an indispensable working resource for architects, civil engineers, contractors, specifiers, materials manufacturers, landscape architects, and all other professionals involved with the design and construction of habitable underground spaces. With below grade waterproofing, it is important to consider the type of wall and its tiein requirements. Tamko offers waterproofing solutions for applications ranging from foundations, windows and doors to. Poly wall home stretch liquid waterproofing is an elastomeric coating which cures to form a durable waterproofing membrane capable of bridging cracks up to 116th of an inch. Waterproofing is designed to resist hydrostatic pressure while dampproofing is designed to resist vapor pressure. Justin henshell, the manual of below grade waterproofing systems.
The 2016 revised edition provides the education and product information to enable building designers to take a sound, fundamental. It is worth doing the parts of the wall that are below ground first as that lets the backfilling. The manual of below grade waterproofing systems by henshell, justin and a great selection of related books, art and collectibles available now at. Some icf manufacturers recommend using a reinforcement fabric over all repaired areas, on the inside and outside corners of the icf, and at the cold joint between the footing and the wall. Replacement parts can be ordered directly through nanawall systems.
Includes 071200 bituminous waterproofing, 700 sheet waterproofing, 071600 cementitious and reactive waterproofing and 071700 bentonite waterproofing a. Belowgrade blindside waterproofing membrane systems. Belowgrade waterproofing this course is for installers as well as for consultants who wish to familiarize themselves with the installation of air barriers or belowgrade membranes as. Preprufe scs blindside waterproofing system for shotcrete. Other waterproofing and dampproofing systems the systems listed above and within the building codes are only some of the materials and systems available. On horizontal surfaces, use ultrashieldtm g or other protections as approved by the manufacturer, project architect or engineer. Belowgrade occupied spaces tradition ally wer e provided to house heating systems and served as storage areas. Manual of belowgrade waterproofing systems and is considered the industry standard for this construction subject. This manual is to be used by the installer for installation and is to be kept by the owner for reference. Provide membrane waterproofing at the following locations. Proactive belowgrade waterproofing starts with defining the owners requirements and expectations, resolving any conflict between performance and cost, and using the current knowledge of below. Below grade waterproofing this course is for installers as well as for consultants who wish to familiarize themselves with the installation of air barriers or below grade membranes as part of the building envelope.
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