871. Stationary Bike, 30-50 Watts, Very Light to Light Effort 872. Stationary Bicycle, 90-100 Watts, Moderate to Vigorous Effort 873. Stationary Bike, 161-200 Watts, Vigorous Effort 874. Resistance Training (Weight Lifting, Free Weights, Nautilus or Universal), Power Lifting or Body Building, Intense Effort 875. Fitness Club Exercise, Conditioning Classes 876. Rowing, Stationary Ergometer, General, Vigorous Effort 877. Teaching Exercise Class (e.g., Aerobic, Water) 878. Hatha Yoga 879. Native New Zealander physical activities (e.g., Haka, Taiahab), general, vigorous effort 880. Aerobic Step, with 6 – 8 inch Step 881. Aerobic, step, with 10 – 12 inch step 882. Ethnic or Cultural Dancing (e.g., Greek, Middle Eastern, hula, salsa, merengue, bamba y plena, flamenco, belly, and swing) 883. Fishing, crab fishing 884. Fishing, Jogging or Line, Standing, General 885. Church Cleaning 886. Standing, Light Work (Filing, Talking, Assembly) 887. Walk/Run Play with Children, Vigorous, Only During Active Periods 888. Standing, Moderate/Heavy Work 889. Stationary Cycling, General 890. Stationary Power Supply, 150 W, Medium Load 891. Stationary, 100 W, light load 892. Stationary Rowing, 50 W, Light Load 893. Teaching Aerobic Exercise Class 894. Weight Lifting (Free, Nautilus or Universal, Light) or Moderate Effort, Light Workout, General 895. Ballroom, slow (e.g., waltz, foxtrot, slow dancing) 896. House or Cabin Cleaning, General 897. Move Household Items Upstairs, Carrying Boxes or Furniture 898. Walking Light, No Cleaning (Ready to Leave, Close/Lock Doors, Close Windows, etc.) 899. Child Care: Sitting/Kneeling-Dressing, Bathing, Grooming, Feeding, Occasional Lifting of Light Effort for Children 900. Carrying, Loading or Stacking Wood