8 MATERIALS Flashcards
Materials concept aim
to reduce human exposure, whether direct or through environmental contamination, to chemicals that may impact health during the construction, remodeling, furnishing and operation of buildings.
how many and which preconditions
3
Feature X01 Precondition
Material Restrictions
Feature X02 Precondition
Interior Hazardous Materials Management
Feature X03 Precondition
CCA and Lead Management
how many and which optimizations
8 Feature X04 Optimization Site Remediation Feature X05 Optimization Enhanced Material Restrictions
Feature X06 Optimization
VOC Restrictions
Feature X07 Optimization
Materials Transparency
Feature X08 Optimization
Materials Optimization
Feature X09 Optimization
Waste Management
Feature X10 Optimization
Pest Management and Pesticide Use
Feature X11 Optimization
Cleaning Products and Protocols
how many and which B features
1
Feature X12 Optimization
β Contact Reduction
Feature X01 Precondition
Material Restrictions
3 parts
Part 1
Restrict Asbestos
Part 2
Restrict Mercury
Part 3
Restrict Lead
Feature X01 Precondition
Material Restrictions
Part 1
Restrict Asbestos
LoA-c, TD
9 product categories do not contain over 1,000 ppm of asbestos by weight or area
Thermal protection, including all insulation (lagging) applied to pipes, fittings, boilers, tanks and ducts. Acoustic treatments. Sheathing. Roofing and siding. Fire and smoke protection. Joint protection. Plaster and gypsum board. Ceilings. Resilient flooring.
Feature X01 Precondition
Material Restrictions
Part 2
Restrict Mercury
LoA-D , TD
Newly installed fluorescent (2,5-10 mg) and sHigh-Pressure Sodium Lamp (10mg/32mg over 400watts) if present,
meet RoHS restrictions OR
The stated specifications
Newly installed fire alarms, meters, sensors, relays, thermostats and load break switches meet one of the following:
RoHS restrictions OR
Products contain no more than 0.1% (1000 ppm) of mercury by weight
Feature X01 Precondition
Material Restrictions
Part 3
Restrict Lead
1: Paints and electronics
TD loA-C
1: Paints and electronics
Newly installed fire alarms, meters, sensors, relays, thermostats and load break switches meet one of the following: RoHS restrictions.4 Products contain no more than 0.01% (100 ppm) of lead by weight. Newly installed paints applied as finishes within the project boundary meet at least one of the following criteria: Paints have a lead concentration of 100 ppm (0.01%) by weight or below. Paints have no added lead carbonates and lead sulfates. Paints are deemed free of lead or with no added lead by an ISO 14024-compliant (Type 1) Ecolabel, or a voluntary third-party certification program recognized by the local government where the project is located. Paints meet Feature X08: Materials Optimization.
Feature X01 Precondition
Material Restrictions
Part 3
Restrict Lead
2: Drinking water pipes, fittings and solder
Pipes, fixtures, fittings and solder newly installed or applied within the project boundary intended for drinking water distribution and delivery meet at least one of the following:
-the product approved by a local government authority or by a government-authorized certification body.
-weighted wetted average of 0.25% of lead or less, verified by a third party,
or is labelled as ANSI/NSF 372-compliant.
ANSI/NSF 372-
NSF/ANSI 372: Drinking Water System Components – Lead Content is an American National Standard
ISO 14024:2018 -
ISO 14024:2018 - Environmental labels and declarations
Ecolabel
Feature X02 Precondition
Interior Hazardous Materials Management
3 parts
Part 1
Manage Asbestos Hazards
Part 2
Manage Lead Paint Hazards
Part 3
Manage Polychlorinated Biphenyl (PCB) Hazards
the presence of asbestos is performed through 2
Polarized Light Microscopy (PLM) or Transmission Electron Microscopy (TEM) testing.
asbestos containing materials ACM
. Materials having over ?? % of asbestos
1 %
Sampling strategy for determination of airborne asbestos fibre concentrations.
BS EN ISO 16000-7:2007
Feature X02 Precondition
Interior Hazardous Materials Management
Part 1
Manage Asbestos Hazards
Option 1: Asbestos risk assessment and remediation
existing project before the laws/ inspection and measurements/
active plan- preventive measure/ elimination/ post elimination analisis ( 1 yrs)
Option 2: New spaces - after the ban
Option 3: Demonstration of prior remediation - after ban but prove to have bben remediated and no asb found
Feature X02 Precondition
Interior Hazardous Materials Management
Part 2
Manage Lead Paint Hazards
TD, LOAO, PN
Option 1: Lead risk assessment and remediation
paint, dust and soil
existing project before the laws/ inspection and measurements/
active plan- preventive measure/ elimination/ post elimination analisis (3 yrs)
Option 2: New spaces - after the ban
Option 3: Demonstration of prior remediation - after ban but prove to have bben remediated and no asb found
Confirmation of lead hazards through on-site test results by 2
Surface dust is considered a hazard if its lead loading is more than
Paints having over
x-ray fluorescence (XRF) or by laboratory analyses of paint chips and/or surface dusts.
- 11 mg/m2 of the collection area if sampled from floors or over 1.08 mg/m2 for dust on interior window sills.
- 5% of lead by weight or 10,000 mg/m2 of applied area and bare soil containing over 400 ppm of lead by weight are also considered lead hazards.
Lower thresholds mandated by local regulations prevail for terms of hazard assessment.