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| | <noinclude></translate></noinclude><section end=req10 /></b> | | <noinclude></translate></noinclude><section end=req10 /></b> |
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| − | <b>Note: <section begin=reqNote /><noinclude><translate></noinclude>An instructor is a must. Welding is a very critical and serious skill to learn and is not a home-type course. Welding essentially takes the place of bolts and rivets, and if not properly done, is most dangerous. Example: A trailer hitch not properly bonded, or machinery exposed to the strain of pull or weight, is an invitation to disaster. <br>Note: aboriginal_lore.fmt3 abseiling_adv.fmt abseiling_adv.txt abseiling_instructor.fmt abseiling_instructor.txt accounting.fmt accounting_gc.fmt accounting_gc.txt accounting.txt adapted_sports.fmt adapted_sports.txt administration.fmt administration.txt adventist_pioneer_heritage.fmt adventist_pioneer_heritage.txt adventurer_for_christ_adv.fmt adventurer_for_christ_adv.txt adventurer_for_christ.fmt adventurer_for_christ.txt africa_landing.txt african_american_heritage_adv.fmt african_american_heritage_adv.txt african_american_heritage.fmt african_american_heritage.txt african_lore.fmt african_lore.txt agriculture.fmt agriculture.txt airplane_modeling.fmt airplane_modeling.txt alive_bible.fmt alive_bible_gc.fmt alive_bible_gc.txt alive_bible.txt alternative_fuels_adv.fmt alternative_fuels_adv.txt alternative_fuels.fmt alternative_fuels.txt amphibians_adv.fmt amphibians_adv.txt amphibians.fmt amphibians.txt animal_camouflage_adv.fmt animal_camouflage_adv.txt animal_camouflage.fmt animal_camouflage.txt animal_tracking_adv.fmt animal_tracking_adv.txt animal_tracking.fmt animal_tracking_gc.fmt animal_tracking_gc.txt animal_tracking.txt ans_sect antelopes_adv.fmt antelopes_adv.txt antelopes.fmt antelopes.txt ants.fmt ants.txt archery_adv.fmt archery_adv_gc.fmt archery_adv_gc.txt archery_adv.txt archery.fmt archery_gc.fmt archery_gc.txt archery.txt arr.sh artificial_intelligence.fmt artificial_intelligence.txt audio_and_sound_adv.fmt audio_and_sound_adv.txt audio_and_sound.fmt audio_and_sound.txt automobile_mechanics_adv.fmt automobile_mechanics_adv_gc.fmt automobile_mechanics_adv_gc.txt automobile_mechanics_adv.txt automobile_mechanics.fmt automobile_mechanics_gc.fmt automobile_mechanics_gc.txt automobile_mechanics.txt autralian_birds.fmt autralian_birds.txt aviators.fmt aviators.txt ay_honor_tabs.txt backpacking_adv.fmt backpacking_adv.txt backpacking.fmt backpacking.txt bacteria.fmt bacteria.txt baking.fmt baking.txt barbering_and_hairstyling.fmt barbering_and_hairstyling.txt basic_economics.fmt basic_economics.txt basic_rescue.fmt basic_rescue.txt basic_sewing.fmt basic_sewing.txt basic_water_safety.fmt basic_water_safety.txt basketball.fmt basketball.txt basketry.fmt basketry.txt bats_adv.fmt bats_adv.txt bats.fmt bats.txt beekeeping.fmt beekeeping.txt bible_evangelism.fmt bible_evangelism.txt bible_marking_adv.fmt bible_marking_adv.txt bible_marking.fmt bible_marking.txt biblical_archaeology.fmt biblical_archaeology.txt biblical_researcher.fmt biblical_researcher.txt biochemistry_adv.fmt biochemistry_adv.txt biochemistry.fmt biochemistry.txt biosafety.fmt biosafety_sad.fmt biosafety_sad.txt biosafety.txt bird_pets.fmt bird_pets.txt birds_adv.fmt birds_adv.txt birds.fmt birds.txt blacksmithing.fmt blacksmithing.txt block_printing.fmt block_printing.txt blogs.fmt blogs.txt blood_and_the_bodys_defenses.fmt blood_and_the_bodys_defenses.txt bogs_and_fens_adv.fmt bogs_and_fens_adv.txt bogs_and_fens.fmt bogs_and_fens.txt bone_muscles_and_movement.fmt bone_muscles_and_movement.txt bookbinding.fmt bookbinding.txt bookkeeping.fmt bookkeeping.txt bowling.fmt bowling.txt braiding_adv.fmt braiding_adv.txt braiding.fmt braiding.txt braille.fmt braille_sad.fmt braille_sad.txt braille.txt brain_and_behavior.fmt brain_and_behavior.txt break_dough.fmt break_dough.txt bridges.fmt bridges.txt bryophytes.fmt bryophytes.txt bubbles.fmt bubbles.txt bully_prevention_i.fmt bully_prevention_iI.fmt bully_prevention_iI.txt bully_prevention_i.txt business.fmt business.txt button_football.fmt button_football.txt cacti_adv.fmt cacti_adv.txt cacti.fmt cacti.txt cake_decorating.fmt cake_decorating.txt camelids.fmt camelids.txt camp_craft.fmt camp_craft.txt camping_skills_i.fmt camping_skills_ii.fmt camping_skills_iii.fmt camping_skills_iii.txt camping_skills_ii.txt camping_skills_i.txt camping_skills_iv.fmt camping_skills_iv.txt camp_safety_adv.fmt camp_safety_adv_gc.fmt camp_safety_adv_gc.txt camp_safety_adv.txt camp_safety.fmt camp_safety.txt candle_making.fmt candle_making.txt canoe_building.fmt canoe_building.txt canoeing_adv.fmt canoeing_adv.txt canoeing.fmt canoeing.txt card_making.fmt card_making.txt carnivorous_plants.fmt carnivorous_plants.txt carpentry.fmt carpentry.txt casterboarding.fmt casterboarding.txt cats_adv.fmt cats_adv.txt cats.fmt cats.txt cattle_husbandry.fmt cattle_husbandry.txt caving_adv.fmt caving_adv.txt caving.fmt caving.txt cb_radio.fmt cb_radio.txt ceramics.fmt ceramics.txt ceremonies.fmt ceremonies.txt cetaceans.fmt cetaceans.txt challenge.txt chemistry.fmt chemistry.txt child_care.fmt child_care.txt christian_art_of_preaching_adv.fmt christian_art_of_preaching_adv.txt christian_art_of_preaching.fmt christian_art_of_preaching.txt christian_citizenship_antigua_and_barbuda.fmt christian_citizenship_antigua_and_barbuda.txt christian_citizenship_australia.fmt christian_citizenship_australia.txt christian_citizenship_canada.fmt christian_citizenship_canada.txt christian_citizenship_dominica.fmt christian_citizenship_dominica.txt christian_citizenship.fmt christian_citizenship_guyana.fmt christian_citizenship_guyana.txt christian_citizenship_indonesia.fmt christian_citizenship_indonesia.txt christian_citizenship_jamaica.fmt christian_citizenship_jamaica.txt christian_citizenship_malaysia.fmt christian_citizenship_malaysia.txt christian_citizenship_nz.fmt christian_citizenship_nz.txt christian_citizenship_philippines.fmt christian_citizenship_philippines.txt christian_citizenship_sint_martin.fmt christian_citizenship_sint_martin.txt christian_citizenship_south_africa.fmt christian_citizenship_south_africa.txt christian_citizenship_template.fmt christian_citizenship_template.txt christian_citizenship.txt christian_citizenship_uk.fmt christian_citizenship_uk.txt christian_citizenship_us.fmt christian_citizenship_us.txt christian_citizenship_zimbabwe.fmt christian_citizenship_zimbabwe.txt christian_drama.fmt christian_drama.txt christian_grroming_and_manners.fmt christian_grroming_and_manners_gc.fmt christian_grroming_and_manners_gc.txt christian_grroming_and_manners.txt christian_sales_principles.fmt christian_sales_principles.txt christian_storytelling.fmt christian_storytelling.txt christian_team_building.fmt christian_team_building.txt christian_visitation.fmt christian_visitation.txt christian_worship.fmt christian_worship.txt church_historian.fmt church_historian.txt climate_science_adv.fmt climate_science_adv.txt climate_science.fmt climate_science.txt cold_weather_survival.fmt cold_weather_survival.txt collector.fmt collector.txt comics.fmt comics.txt communications_adv.fmt communications_adv.txt communications.fmt communications.txt community_improvement.fmt community_improvement.txt community_water_safety.fmt community_water_safety.txt computer_programming.fmt computer_programming.txt computers_adv.fmt computers_adv.txt computers.fmt computers.txt computing_i.fmt computing_ii.fmt computing_iii.fmt computing_iii.txt computing_ii.txt computing_i.txt computing_iv.fmt computing_iv.txt computing_v.fmt computing_v.txt cooking_adv.fmt cooking_adv.txt cooking.fmt cooking.txt copper_enameling_adv.fmt copper_enameling_adv.txt copper_enameling.fmt copper_enameling.txt coral_reefs_adv.fmt coral_reefs_adv.txt coral_reefs.fmt coral_reefs.txt counted_cross_stitch.fmt counted_cross_stitch.txt cpr.fmt cpr.txt create_overview creationism_adv.fmt creationism_adv.txt creationism.fmt creationism.txt crisis_intervention.fmt crisis_intervention.txt crocheting_adv.fmt crocheting_adv.txt crocheting.fmt crocheting.txt crustaceans.fmt crustaceans.txt cultural_diversity_appreciation.fmt cultural_diversity_appreciation.txt cultural_food_preparation.fmt cultural_food_preparation.txt cultural_heritage.fmt cultural_heritage.txt currency_adv_eu.fmt currency_adv_eu.txt currency_adv_us.fmt currency_adv_us.txt currency.fmt currency.txt currency_us.fmt cycling_adv.fmt cycling_adv_gc.fmt cycling_adv_gc.txt cycling_adv.txt cycling.fmt cycling_gc.fmt cycling_gc.txt cycling.txt cytology.fmt cytology.txt dairying.fmt dairying.txt data decoration.fmt decoration.txt decoupage.fmt decoupage.txt digestion.fmt digestion.txt digital_photography.fmt digital_photography.txt dinosaurs.fmt dinosaurs.txt disaster_response.fmt disaster_response.txt disciples_and_apostles.fmt disciples_and_apostles.txt document_restoration_and_preservation.fmt document_restoration_and_preservation.txt dog_care_and_training.fmt dog_care_and_training.txt dogs.fmt dogs.txt drawing_adv.fmt drawing_adv.txt drawing_and_painting.fmt drawing_and_painting.txt drawing.fmt drawing.txt dressmaking_adv.fmt dressmaking_adv.txt dressmaking.fmt dressmaking.txt drilling_and_marching_adv.fmt drilling_and_marching_adv.txt drilling_and_marching.fmt drilling_and_marching.txt drill_routines.fmt drill_routines.txt drumming_and_percussion_adv.fmt drumming_and_percussion_adv.txt drumming_and_percussion.fmt drumming_and_percussion.txt duct_tape.fmt duct_tape.txt dunes_adv.fmt dunes_adv.txt dunes.fmt dunes.txt dutch_oven_cooking.fmt dutch_oven_cooking.txt echinoderms.fmt echinoderms.txt ecology_adv.fmt ecology_adv.txt ecology.fmt ecology.txt edible_wild_plants.fmt edible_wild_plants_gc.fmt edible_wild_plants_gc.txt edible_wild_plants.txt electricty.fmt electricty.txt electronics.fmt electronics.txt endangered_species.fmt endangered_species.txt engineering.fmt engineering.txt environmental_conservation.fmt environmental_conservation.txt eschatology.fmt eschatology.txt estuaries.fmt estuaries.txt eucalypts.fmt eucalypts.txt eva.fmt eva.txt fabric_yoyo.fmt fabric_yoyo.txt family_life.fmt family_life_gc.fmt family_life_gc.txt family_life.txt feeding_ministries.fmt feeding_ministries.txt felt_craft.fmt felt_craft.txt ferns.fmt ferns.txt fire_building_and_camp_cookery.fmt fire_building_and_camp_cookery.txt fire_safety.fmt fire_safety.txt first_aid_advanced.fmt first_aid_advanced.txt first_aid_basic.fmt first_aid_basic.txt first_aid_standard.fmt first_aid_standard.txt fishes.fmt fishes.txt fishkeeping.fmt fishkeeping.txt flag_football.fmt flag_football.txt flags_adv.fmt flags_adv.txt flags.fmt flags.txt flower_arrangement.fmt flower_arrangement.txt flower_culture.fmt flower_culture.txt flowers_adv.fmt flowers_adv.txt flowers.fmt flowers.txt folk_art.fmt folk_art.txt food_canning.fmt food_canning.txt food_drying.fmt food_drying.txt food_freezing.fmt food_freezing.txt foreign_mission_trips.fmt foreign_mission_trips.txt forestry_adv.fmt forestry_adv.txt forestry.fmt forestry.txt fossils.fmt fossils_gc.fmt fossils_gc.txt fossils.txt fruit_growing.fmt fruit_growing.txt fungi.fmt fungi.txt fusal.txt futsal.fmt futsal.txt gardening.fmt gardening_gc.fmt gardening_gc.txt gardening.txt genealogy_adv.fmt genealogy_adv.txt genealogy.fmt genealogy.txt geocaching_adv.fmt geocaching_adv_gc.fmt geocaching_adv_gc.txt geocaching_adv.txt geocaching.fmt geocaching_gc.fmt geocaching_gc.txt geocaching.txt geological_gecaching_adv.fmt geological_gecaching_adv.txt geological_gecaching.fmt geological_gecaching.txt geology_adv.fmt geology_adv.txt geology.fmt geology.txt getreq getspdreq gift_wrapping.fmt gift_wrapping.txt glass_craft.fmt glass_craft.txt glass_etching.fmt glass_etching.txt glass_painting.fmt glass_painting.txt goat_husbandry.fmt goat_husbandry.txt gods_messenger.fmt gods_messenger.txt gold_prospecting_adv.fmt gold_prospecting_adv.txt gold_prospecting.fmt gold_prospecting.txt golf.fmt golf.txt good_student_behavior.fmt good_student_behavior.txt grasses.fmt grasses.txt guitar_adv.fmt guitar_adv.txt guitar_care_and_maintenance.fmt guitar_care_and_maintenance.txt guitar.fmt guitar.txt handball.fmt handball.txt harmful_animals.fmt harmful_animals.txt health_and_healing.fmt health_and_healing.txt heart_and_circulation.fmt heart_and_circulation.txt herbs.fmt herbs.txt heredity.fmt heredity.txt hiking_adv.fmt hiking_adv.txt hiking.fmt hiking.txt historical_heritage.fmt historical_heritage.txt home_nursing.fmt home_nursing.txt horse_husbandry.fmt horse_husbandry.txt horsemanship_adv.fmt horsemanship_adv.txt horsemanship.fmt horsemanship.txt hot_air_balloons.fmt hot_air_balloons.txt household_budgeting.fmt household_budgeting.txt housekeeping.fmt housekeeping.txt house_painting_exterior.fmt house_painting_exterior.txt house_painting_interior.fmt house_painting_interior.txt house_plants.fmt house_plants.txt human_sexuality.fmt human_sexuality.txt hymns.fmt hymns.txt identifying_community_needs.fmt identifying_community_needs.txt insects_adv.fmt insects_adv.txt insects.fmt insects.txt intercessor.fmt intercessor.txt internet_adv.fmt internet_adv.txt internet.fmt internet.txt island_fishing.fmt island_fishing.txt journalism.fmt journalism.txt judges_of_israel.fmt judges_of_israel.txt juggling.fmt juggling.txt junior_witness.fmt junior_witness.txt junior_youth_leadership.fmt junior_youth_leadership.txt kanzashi.fmt kanzashi.txt kayaking.fmt kayaking.txt kings_of_israel.fmt kings_of_israel.txt kites.fmt kites.txt knitting_adv.fmt knitting_adv.txt knitting.fmt knitting.txt knot_tying.fmt knot_tying.txt land_and_freshwater_mollusks.fmt land_and_freshwater_mollusks.txt language_study.fmt language_study.txt lapidary.fmt lapidary.txt lashing_adv.fmt lashing_adv.txt lashing.fmt lashing.txt lathe.fmt lathe.txt laundering.fmt laundering.txt leather_craft_adv.fmt leather_craft_adv.txt leather_craft.fmt leather_craft.txt lego_design.fmt lego_design.txt letterboxing_adv.fmt letterboxing_adv.txt letterboxing.fmt letterboxing.txt lettering_and_poster_making.fmt lettering_and_poster_making.txt librarianship.fmt librarianship.txt lichens.fmt lichens_liverworts_and_mosses.fmt lichens_liverworts_and_mosses.txt lichens.txt lifesaving_adv.fmt lifesaving_adv.txt lifesaving.fmt lifesaving.txt lighthouses_adv.fmt lighthouses_adv.txt lighthouses.fmt lighthouses.txt literature_evangelism.fmt literature_evangelism.txt livestock.fmt livestock.txt macaws_parrots_and_parakeets.fmt macaws_parrots_and_parakeets.txt macrame.fmt macrame.txt mammals_adv.fmt mammals_adv.txt mammals.fmt mammals.txt maori_lore.fmt maori_lore_gc.fmt maori_lore_gc.txt maori_lore.txt map_and_compass_ans_renumber.txt map_and_compass.fmt map_and_compass.fmt2 map_and_compass_renumber.txt map_and_compass.spd map_and_compass.txt maple_sugar_adv.fmt maple_sugar_adv.txt maple_sugar.fmt maple_sugar.txt marine_algae.fmt marine_algae.txt marine_fauna.fmt marine_fauna.txt marine_invertebrates.fmt marine_invertebrates.txt marine_mammals.fmt marine_mammals.txt marketing_adv.fmt marketing_adv.txt marketing.fmt marketing.txt marsupials_and_monotremes.fmt marsupials_and_monotremes.txt marsupials.fmt marsupials.txt masonry.fmt masonry.txt math_skills_i.fmt math_skills_iI.fmt math_skills_iii.fmt math_skills_iii.txt math_skills_iI.txt math_skills_i.txt math_skills_iv.fmt math_skills_iv.txt mat_making.fmt mat_making.txt media_broadcast_ministry.fmt media_broadcast_ministry.txt mental_health.fmt mental_health.txt metal_craft.fmt metal_craft.txt meteorites.fmt meteorites_gc.fmt meteorites_gc.txt meteorites.txt methods_of_study.fmt methods_of_study.txt microscopic_life.fmt microscopic_life.txt midnight_sun.fmt midnight_sun.txt missionary_life.fmt missionary_life.txt mkallsects mkreq mksect mkvariant_ans mobile_technology.fmt mobile_technology.txt model_boats.fmt model_boats.txt model_cars.fmt model_cars.txt model_railroad.fmt model_railroad.txt model_rocketry_adv.fmt model_rocketry_adv.txt model_rocketry.fmt model_rocketry.txt morse_code.fmt morse_code.txt mosaic_tile.fmt mosaic_tile.txt moths_and_butterflies.fmt moths_and_butterflies.txt mountain_biking.fmt mountain_biking.txt mountains.fmt mountains.txt music_adv.fmt music_adv.txt music_beginners.fmt music_beginners.txt music.fmt music_spd.txt music.txt native_american_lore_adv.fmt native_american_lore_adv.txt native_american_lore.fmt native_american_lore.txt native_brush_construction.fmt native_brush_construction.txt nautical_flags.fmt nautical_flags.txt navigation.fmt navigation.txt needle_craft.fmt needle_craft.txt nocturnal_animals.fmt nocturnal_animals.txt nutrition_adv.fmt nutrition_adv_gc.fmt nutrition_adv_gc.txt nutrition_adv.txt nutrition.fmt nutrition_gc.fmt nutrition_gc.txt nutrition.txt odonates_adv.fmt odonates_adv.txt odonates.fmt odonates.txt optics.fmt optics.txt oral_hygiene_adv.fmt oral_hygiene_adv.txt oral_hygiene.fmt oral_hygiene.txt orchids_adv.fmt orchids_adv.txt orchids.fmt orchids.txt orienteering.fmt orienteering_spd.fmt orienteering_spd.txt orienteering.txt orienteering_with_gps.fmt orienteering_with_gps.txt origami_adv.fmt origami_adv.txt origami.fmt origami.txt outdoor_leadership_adv.fmt outdoor_leadership_adv.txt outdoor_leadership.fmt outdoor_leadership.txt painting_adv.fmt painting_adv.txt painting.fmt painting.txt palm_trees.fmt palm_trees.txt papercraft.fmt papercraft.txt paperhanging.fmt paperhanging.txt paper_mache.fmt paper_mache.txt paper_quilling_adv.fmt paper_quilling_adv.txt paper_quilling.fmt paper_quilling.txt parade_floats_adv.fmt parade_floats_adv.txt parade_floats.fmt parade_floats.txt parrots_and_cockatoos.fmt parrots_and_cockatoos.txt patriarchs_of_the_bible.fmt patriarchs_of_the_bible.txt patriotism.fmt patriotism.txt peace_maker_adv.fmt peace_maker_adv.txt peace_maker.fmt peace_maker.txt personal_evangelism.fmt personal_evangelism.txt photography.fmt photography.txt physical_fitness.fmt physical_fitness_gc.fmt physical_fitness_gc.txt physical_fitness.txt physics.fmt physics.txt pickleball.fmt pickleball.txt pigeon_raising.fmt pigeon_raising.txt pinewood_derby_adv.fmt pinewood_derby_adv.txt pinewood_derby.fmt pinewood_derby.txt pin_trading_adv.fmt pin_trading_adv.txt pin_trading.fmt pin_trading.txt pioneering.fmt pioneering.txt pizza_maker.fmt pizza_maker.txt plant_physiology.fmt plant_physiology.txt plaster_craft.fmt plaster_craft.txt plastic_canvas_adv.fmt plastic_canvas_adv.txt plastic_canvas.fmt plastic_canvas.txt plastic_models.fmt plastic_models.txt plastics.fmt plastics.txt plumbing.fmt plumbing.txt poetry_and_songwriting.fmt poetry_and_songwriting.txt porifera_and_cnidaria.fmt porifera_and_cnidaria.txt postcards_adv.fmt postcards_adv.txt postcards.fmt postcards.txt pottery.fmt pottery.txt poultry.fmt poultry_raising.fmt poultry_raising.txt poultry.txt power_boating.fmt power_boating.txt praise_and_worship.fmt praise_and_worship.txt prayer_adv.fmt prayer_adv.txt prayer.fmt prayer.txt preach_it_adv.fmt preach_it_adv.txt preach_it.fmt preach_it.txt preservation_of_water_resources.fmt preservation_of_water_resources.txt prevention_of_tropical_diseases.fmt prevention_of_tropical_diseases.txt printer_handling_and_maintenance.fmt printer_handling_and_maintenance.txt printing.fmt printing.txt prophets_and_prophecy_adv.fmt prophets_and_prophecy_adv.txt prophets_and_prophecy.fmt prophets_and_prophecy.txt protozoa.fmt protozoa.txt puppetry_adv.fmt puppetry_adv.txt puppetry.fmt puppetry.txt pyrography.fmt pyrography.txt quilting.fmt quilting_gc.fmt quilting_gc.txt quilting.txt radio_adv.fmt radio_adv.txt radio_electronics.fmt radio_electronics.txt radio.fmt radio.txt rafting.fmt rafting.txt rainforests.fmt rainforests.txt raptors_adv.fmt raptors_adv.txt raptors.fmt raptors.txt recycling_adv.fmt recycling_adv.txt recycling.fmt recycling.txt red_alert.fmt red_alert.txt redirect_ov_req redo refugee_assistance.fmt refugee_assistance.txt renewable_energy.fmt renewable_energy.txt reptiles_adv.fmt reptiles_adv.txt reptiles.fmt reptiles.txt respiratory_system.fmt respiratory_system.txt revelation.fmt revelation.txt rivers_and_streams_adv.fmt rivers_and_streams_adv.txt rivers_and_streams.fmt rivers_and_streams.txt robotics_adv.fmt robotics_adv.txt robotics.fmt robotics.txt rock_climbing_adv.fmt rock_climbing_adv.txt rock_climbing.fmt rock_climbing_gc.fmt rock_climbing_gc.txt rock_climbing.txt rocks_and_minerals_adv.fmt rocks_and_minerals_adv.txt rocks_and_minerals.fmt rocks_and_minerals.txt rowing.fmt rowing.txt rural_development.fmt rural_development.txt rustic_construction_adv.fmt rustic_construction_adv.txt rustic_construction.fmt rustic_construction.txt sailing.fmt sailing.txt sanctuary_adv.fmt sanctuary_adv.txt sanctuary.fmt sanctuary_gc.fmt sanctuary_gc.txt sanctuary.txt sand.fmt sand.txt scrapbooking_adv.fmt scrapbooking_adv.txt scrapbooking.fmt scrapbooking.txt scuba_diving_adv.fmt scuba_diving_adv.txt scuba_diving.fmt scuba_diving_gc.fmt scuba_diving_gc.txt scuba_diving.txt scultpuring.fmt scultpuring.txt secretarial_work.fmt secretarial_work.txt sect_bots.tgz sect_req seeds_adv.fmt seeds_adv.txt seeds.fmt seeds.txt semaphore_code.fmt semaphore_code.txt serving_communities.fmt serving_communities.txt sharks.fmt sharks.txt sheep_husbandry.fmt sheep_husbandry.txt shells_adv.fmt shells_adv.txt shells.fmt shells.txt shoe_repair.fmt shoe_repair.txt shorthand.fmt shorthand.txt shrubs_adv.fmt shrubs_adv.txt shrubs.fmt shrubs.txt sign_language_adv.fmt sign_language_adv.txt sign_language.fmt sign_language_interpreter.fmt sign_language_interpreter.txt sign_language.txt silk_screen_printing_adv.fmt silk_screen_printing_adv.txt silk_screen_printing.fmt silk_screen_printing.txt skateboarding.fmt skateboarding.txt skates.fmt skates.txt skiing_cross_country.fmt skiing_cross_country.txt skiing_downhill.fmt skiing_downhill.txt skin_diving.fmt skin_diving.txt slow_pitch_softball.fmt slow_pitch_softball.txt small_engines.fmt small_engines.txt small_fruit_growing.fmt small_fruit_growing.txt small_group_bible_study_adv.fmt small_group_bible_study_adv.txt small_group_bible_study.fmt small_group_bible_study.txt small_mammal_pets.fmt small_mammal_pets.txt snowboarding.fmt snowboarding.txt snowshoeing_adv.fmt snowshoeing_adv_gc.fmt snowshoeing_adv_gc.txt snowshoeing_adv.txt snowshoeing.fmt snowshoeing.txt soapbox_racing.fmt soapbox_racing.txt soap_craft__adv.fmt soap_craft_adv_gc.fmt soap_craft_adv_gc.txt soap_craft__adv.txt soap_craft.fmt soap_craft_gc.fmt soap_craft_gc.txt soap_craft.txt soap_making_adv.fmt soap_making_adv.txt soap_making.fmt soap_making.txt soccer.fmt soccer.txt social_media.fmt social_media.txt software_development.fmt software_development.txt soils.fmt soils.txt south_american_culture.fmt south_american_culture.txt spiders.fmt spiders.txt spinning_yarn.fmt spinning_yarn.txt spirit_of_prophecy.fmt spirit_of_prophecy.txt springboard_diving.fmt springboard_diving_gc.fmt springboard_diving_gc.txt springboard_diving.txt stamps_adv.fmt stamps_adv.txt stamps_australia.txt stamps.fmt stamps_template.txt stamps.txt stamps_us.txt stamps_variants.fmt stars_adv.fmt stars_adv_gc.fmt stars_adv_gc.txt stars_adv.txt stars.fmt stars_gc.fmt stars_gc.txt stars.txt stewardship.fmt stewardship_gc.fmt stewardship_gc.txt stewardship.txt street_art.fmt street_art.txt string_art.fmt string_art.txt subsistenace_farming.fmt subsistenace_farming.txt subst_sect_req swimming_adv.fmt swimming_adv.txt swimming_beginner_adv.fmt swimming_beginner_adv.txt swimming_beginner.fmt swimming_beginner_gc.fmt swimming_beginner_gc.txt swimming_beginner.txt swimming.fmt swimming_intermediate.fmt swimming_intermediate.txt swimming.txt table_tennis.fmt table_tennis.txt taiga_adv.fmt taiga_adv.txt taiga.fmt taiga.txt tailoring.fmt tailoring.txt tapa_cloth.fmt tapa_cloth.txt teaching.fmt teaching_gc.fmt teaching_gc.txt teaching.txt telecartofilia_adv.fmt telecartofilia_adv.txt telecartofilia.fmt telecartofilia.txt temperance.fmt temperance.txt temperate_deciduous_forests.fmt temperate_deciduous_forests.txt template_landing.txt tennis.fmt tennis.txt tents.fmt tents_gc.fmt tents_gc.txt tents.txt test.fmt textile_painting.fmt textile_painting.txt thatching.fmt thatching.txt tie-dye_adv.fmt tie-dye_adv.txt tie-dye.fmt tie-dye.txt tile_laying.fmt tile_laying.txt todo tole_painting.fmt tole_painting.txt tops.fmt tops.txt touchreq track_and_field.fmt track_and_field.txt travel_adv.fmt travel_adv.txt travel.fmt travel.txt tree_climbing.fmt tree_climbing.txt trees_adv.fmt trees_adv.txt trees.fmt trees.txt triathlong_adv.fmt triathlong_adv.txt triathlong.fmt triathlong.txt tumbling_and_balancing_adv.fmt tumbling_and_balancing_adv.txt tumbling_and_balancing.fmt tumbling_and_balancing.txt tutoring.fmt tutoring.txt txt typewriting.fmt typewriting.txt ultimate_disc_adv.fmt ultimate_disc_adv.txt ultimate_disc.fmt ultimate_disc.txt unicycling.fmt unicycling.txt upholstery.fmt upholstery.txt vector_drawing.fmt vector_drawing.txt venomous_animals.fmt venomous_animals.txt video_adv.fmt video_adv.txt video.fmt video_gc.fmt video_gc.txt video.txt viruses.fmt viruses.txt visual_media_critique.fmt visual_media_critique.txt volleyball.fmt volleyball.txt wakeboarding.fmt wakeboarding.txt waterfalls.fmt waterfalls.txt water_safety_instructor_adv.fmt water_safety_instructor_adv.txt water_safety_instructor.fmt water_safety_instructor.txt water_science_adv.fmt water_science_adv.txt water_science.fmt water_science.txt water_skiing_adv.fmt water_skiing_adv.txt water_skiing.fmt water_skiing.txt wattles.fmt wattles.txt weather_adv.fmt weather_adv.txt weather.fmt weather.txt weaving.fmt weaving.txt web_design_adv.fmt web_design_adv.txt web_design.fmt web_design.txt web_evangelism_adv.fmt web_evangelism_adv.txt web_evangelism.fmt web_evangelism.txt welding.fmt welding_gc.fmt welding_gc.txt welding.txt whistles_adv.fmt whistles_adv.txt whistles.fmt whistles.txt wilderness_leadership_adv.fmt wilderness_leadership_adv.txt wilderness_leadership.fmt wilderness_leadership.txt wilderness_living.fmt wilderness_living.txt wind_surfing.fmt wind_surfing.txt winter_camping.fmt winter_camping.txt wood_carving.fmt wood_carving.txt wood_handicraft.fmt wood_handicraft.txt worms_adv.fmt worms_adv.txt worms.fmt worms.txt This requirement demonstrates one's skill in working in darkness, such as in an emergency. All acetylene connection threads are left-handed, while all oxygen connection threads are right-handed. | + | <b>Note: <section begin=reqNote /><noinclude><translate></noinclude>An instructor is a must. Welding is a very critical and serious skill to learn and is not a home-type course. Welding essentially takes the place of bolts and rivets, and if not properly done, is most dangerous. Example: A trailer hitch not properly bonded, or machinery exposed to the strain of pull or weight, is an invitation to disaster. <br>Note: This requirement demonstrates one's skill in working in darkness, such as in an emergency. All acetylene connection threads are left-handed, while all oxygen connection threads are right-handed. |
| | <noinclude></translate></noinclude><section end=reqNote /></b> | | <noinclude></translate></noinclude><section end=reqNote /></b> |
| | <section end=Body /> | | <section end=Body /> |
Revision as of 02:18, 2 January 2021
Welding
Authority:
Category:
Skill Level:
Year Introduced:
1. Identify all parts of the following:
- a. Welding and cutting torches
- b. Oxygen and acetylene gauges and their differences
- c. Oxygen and acetylene hoses and their differences
- d. Oxygen and acetylene tanks and their differences
2. Explain the safe working pressures of oxygen and acetylene, as per your instructor's directions, for various procedures.
3. While blindfolded, demonstrate ability to hook up an entire oxyacetylene kit, including tanks, gauges, hoses, and torches, and light the same.**
4. As per your instructor's directions, weld two mild steel test plates (1/8 inch x 1 inch x 8 inches) (0.3 cm x 2.5 cm x 20.3 cm) in horizontal, and vertical positions.
5. Use a cutting torch and demonstrate your skill by making one 12 inches (30.5 cm) straight-line cut, one circle cut of at least 3 inches (7.6 cm) in diameter and one 3 inch (7.6 cm) star cut. The cuts are to be made on mild steel plate at least 1/4 inch (0.6 cm) thick.
6. Demonstrate your ability to braze a cast-iron object with at least 1/4 inch (0.6 cm) double bevel butt weld 2 inches (5 cm) long.
7. Explain the safety precautions and safety equipment normally used in electric welding in relation to eyes, hands, and exposed skin areas. Why should the tank valves never be oiled?
8. Explain the difference between oxyacetylene and electric arc welding.
9. Demonstrate ability to select from an electrode guide the proper amperage and electrode for various types and thicknesses of metal.
10. Demonstrate ability to weld flat, vertical, horizontal, and overhead on (1/8 inch x 1 inch x 8 inches) (0.3 cm x 2.5 cm x 20.3 cm) mild steel test plates.
Note: An instructor is a must. Welding is a very critical and serious skill to learn and is not a home-type course. Welding essentially takes the place of bolts and rivets, and if not properly done, is most dangerous. Example: A trailer hitch not properly bonded, or machinery exposed to the strain of pull or weight, is an invitation to disaster.
Note: This requirement demonstrates one's skill in working in darkness, such as in an emergency. All acetylene connection threads are left-handed, while all oxygen connection threads are right-handed.
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