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