NOC 2413 Flock coating of textiles 2413 Mercerizing textile 2413 Silk-screen process cloth printing–machinery operations prior to or after hand operations 2413 Textile–bleaching, dyeing, mercerizing, finishing 2416 Mercerizing yarn 2416 Thread or yarn dyeing or finishing 2416 Yarn or thread dyeing or finishing 2417 Cloth printing 2501 Buffing or polishing cloth, cloth disks or cloth wheel mfg. of canvas products or mfg. 2942 Pencil, penholder or crayon mfg. 3507 Pile driving equipment mfg. or repairing 3507 Steam shovel, dredge or construction machinery mfg. 4557 Buffing or polishing compounds mfg. of ingredients 4825 Penicillin mfg. in planing or molding mill 2735 Barrel stock mfg. For other owners/structures, Lifetime coverage is not applicable. ... Asphalt shingles can be used on roofs with a slope of 2:12 to 4:12 if double-coverage … or grinding 3635 Piston pin mfg. 3270 Snap fasteners mfg. (MA) 4410 Tennis ball mfg. 2651 Shoe stock mfg. from leather, imitation leather or vinyl 2688 Welting mfg.–leather, latex, burlap, paper, twine, etc. 3581 Fuel pump mfg.–auto 3581 Super charger mfg. ... (many times referred to as ice dam protection or ice and water shield). 2380 Pipe cleaner mfg. 4251 Coin wrappers and currency strap mfg. & mica preparing 1853 Mica splitting 1860 Abrasive paper or cloth preparation 1860 Emery cloth mfg. 3685 Pyrometer mfg. (MA) 4130 Aquarium mfg.–glass 4130 Glass merchant 4131 Appliance glass mfg.–used in microwave ovens, display panels and video games 4131 Mirror mfg. 2111 Aerosol products packaging 2111 Cannery–maintenance & security employees 2111 Cannery NOC 2111 Canning–motor oil 2111 Canning–turpentine 2111 Cat food mfg.–canning operation 2111 Dog food mfg.–canning operation 2111 Frozen vegetable products mfg.–preparation similar to canning 2111 Pea de-veining at cannery 2112 Dehydrating soup 2112 Dehydrating vegetables 2112 Frozen fruit processing or packing 2112 Fruit evaporating or preserving 2112 Jam mfg. 3146 Television antenna mfg. & drivers 2039 Ice cream cabinet installation & service, drivers–by ice cream manufacturers 2039 Ice cream mfg. NOC 2501 Collar mfg. 3632 Buffing and polishing–small articles–shop only–no mfg. 3257 Cage mfg.–wire 3257 Chain mfg.–formed or welded from wire 3257 Coat hanger mfg.–metal 3257 Conveyor belt mfg.–wire 3257 Fence mfg.–wire 3257 Filter screen mfg.–for use in grain mills 3257 Lamp shade frame mfg.–wire 3257 Snow fence mfg.–wire twisting 3257 Spring mfg.–wire 3257 Welding rod mfg. (MA) 2501 Feather pillow mfg. 5040 Iron or steel erection–frame structures over two stories in height 5040 Iron or steel erection–metal bridges 5040 Iron or steel erection–radio, television or water towers, smokestacks, gas holders 5040 Radio transmission tower erection 5040 Tank erection–spherical steel 5040 Television transmission tower erection 5040 Water towers–erection 5057 Silo erection–glass fused to steel (MA) 5057 Silo erection–metal (MA) 5057 Concrete or cement distributing towers–installation, repair or removal & drivers 5057 Construction–elevator or hod hoist installation, repair or removal & drivers–iron or steel buildings or structures 5057 Crane or derrick installation 5057 Derrick or oil rig erecting or dismantling–all operations–metal 5057 Iron or steel erection NOC 5057 Oil rig or derrick erecting or dismantling–metal–all operations 5057 Scaffolding–concrete or cement distributing towers–installation, repair or removal 5057 Scaffolding–scaffold installation, repair or removal–built up from the ground–not suspended or swinging type 5057 Vault construction or installation 5057 Windmill erection–metal 5057 Wrecking–buildings or structures–not marine–all operations–iron or steel buildings or structures 5059 Iron or steel erection–frame structures not over two stories in height 5069 Iron or steel erection–construction of dwellings not over two stories in height 5069 Military reservation construction–iron or steel erection not over two stories in height 5069 Swimming pool construction–iron or steel 5102 Awning mfg. 4038 Papier mache goods mfg. 4244 Insulation mfg.–paper (MA) 4250 Paper coating 4250 Cork paper mfg.–no paper mfg. 3571 Air pressure or steam gauge mfg. 3303 Automobile bumper mfg. 3634 Acetylene torch mfg. NOC (MA) 2220 Twine or cord mfg.–cotton 2220 Yarn or thread mfg.–cotton 2260 Wool combing or scouring (RI, SC, MA, TX, VA) 2286 Wool spinning and weaving 2286 Yarn mfg.–wool 2288 Air conditioning filter media mfg.–nonwoven 2288 Automobile floor mat mfg. 4053 Etching–aluminum oxide process 4053 Pottery mfg.–china or tableware 4053 Sand carving 4053 Terra cotta mfg. 3574 Taximeter or speedometer mfg. or assembly 4484 Last or shoe form mfg.–molded (MA) 4484 Plastics–laminated molded products mfg. 4431 Phonograph record mfg. (MA) 2501 Lingerie mfg. 3612 Pneumatic device mfg.–drills, riveters, hammers 3612 Pump mfg. & route supervisors, drivers 2070 Cheese or butter mfg.