Our Policies

Construction

Construction Infrastructure

  • Develop site protection requirements covering
    • Specify site utilization requirements including preferred locations for site camps, access roads etc and which areas of the site are to be protected; how waste should be handled and Designation of habitats for protection and how they are to be protected
    • Specify requirements for site access
    • Specify requirements for site clearing and grading – how, minimize disturbance, stockpiling of topsoil and/or excavated material for reuse.
    • Stormwater management during construction
  • All construction infrastructure, including that for related and associated facilities will be decommissioned and rehabilitated.

Borrow areas and quarries

  • For borrow areas and quarries opened specifically for the development the following shall be met
    • Areas to be managed in accordance with national legislative requirements
    • Selection of materials location should take into consideration standards relating to land acquisition and involuntary resettlement, biodiversity conservation and cultural heritage under section Site Selection.
    • Excavation and rehabilitation plans to be developed prior to opening and communicated to operators

Pollution Abatement and Control

  • Control soil erosion, waterway sedimentation and airborne dust generation.
  • Dust emissions will be controlled using watering and speed reduction
  • Provision of secondary containment1 for the storage of hazardous materials and use of drip containment measures
  • Collection and appropriate disposal of oil and oil contaminated wastes
  • Noise should not exceed the levels below or result in a maximum increase in background levels of 3 dB at the nearest receptor location off-site

Noise Level Guidelines2

Receptor

Daytime
07:00 – 22:00

Nighttime
22:00 – 07:00

Residential, institutional, educational

55

45

 

Waste

  • Reduce the quantity of construction waste disposed of in landfills3

Cultural Heritage

  • Chance find procedures will be established on sites where cultural heritage is expected to be found.

Labour and Working Conditions

  • Materials will not be procured from entities employing child labour or forced labour in the production of those materials
  • Contractors will be expected to follow working conditions that protect the basic rights of workers and be able to demonstrate
    • That working conditions and terms of employment to their employees are documented and communicated to employees at the time of hiring;
    • Respect for collective agreements and where these do not exist that reasonable working conditions and terms of employment are met that, at a minimum, comply with national law;
    • Respect for a worker’s right to organize and bargain collectively
    • Non discrimination and equal opportunity
    • No use of child labour
    • No use of forced labour
    • Provision of safe and healthy work environment and demonstration of heath survelliance e.g. periodic hearing checks for workers exposed to high noise levels.
  • Contractors will be expected to have an occupational health and safety management system in place and adheres to IFC’s General EHS Guidelines Section 2.0 pp 60 – 76.
  • No employee will be exposed to a noise level greater than those indicated in IFC General EHS Guidelines p 65 without adequate ear protection.
  • Exposure levels to particulates, volatile organic compounds and pathogens will be in accordance with internationally accepted occupational exposure standards including: Threshold Limit Value (TLV) occupational exposure guidelines and Biological Exposure Indices (BEIs) published by American Conference of Governmental Industrial Hygienists (ACGIH) www.acgih.org/TVL , the United States National institution for Occupational Health and Safety (NIOSH) www.cdc.gov/niosh/npg/ , Permissible Exposure Limits (PELs) published by the Occupational Safety and Health Administration of the United States (OSHA) www.osha.gov, European Union Indicative Occpuational Exposure Limit Values www.europe/osha/eu.int/good_practice/risks/ds/oel/and information contained on the Material Safety Data Sheets.

Community Health and Safety

  • Control and Monitor access to site.
  • Limit the risk of communicable and vector-borne disease transmission through a combination of health awareness and education initiatives and control measures e.g. provision of prophylactics, repellents, bed nets.
  • Adopt traffic safety measures to reduce the risk of traffic accidents including: driver education, speed controls, minimizing pedestrian interaction with construction vehicles, traffic signage, emergency preparedness & response plans for traffic accidents, procedures for transport of hazardous materials (refer to IFC General EHS Guidelines p82-84).
  • Potential indoor air quality contaminants will be below internationally accepted concentration prior to occupancy in particular formaldehyde, particulates (PM10) and total volatile organic compounds (TVOC)

Contaminant

Maximum Concentration

Formaldehyde

50 parts per billion

Particulates (PM10)

50 micrograms per cubic metre

Total Volatile Organic Compounds (TVOC)

500 micrograms per cubic metre

Carbon Monoxide (CO)

9 parts per million and no greater than 2 parts per million above outdoor levels

 

1 Above ground containment structures for drummed hazardous materials with a total storage volume equal or greater than 1,000 litres should be impervious and contain 25% of the combined tank volumes.

2 For noise levels measured out of doors. Source: Guidelines for Community Noise, World Health Organisation (WHO), 1999.

3 Under LEED New Developments Rating System credits are awarded for the recycling and/or salvaging of 50% of non-hazardous construction and demolition wastes