{ "schema": "thermal-construction-methods-v1", "edition_bases": [ "July2012revision5shieldmethod", "February2001revision8band/springmethod withseparateconstructiondrawingsrev1/2/4" ], "tables": [ { "id": "hot-pipe-wire-band", "header_rows": 1, "rows": [ { "cells": [ { "value": "Insulated Outside Diameter", "raw": "Insulated Outside Diameter", "type": "text", "is_header": true }, { "value": "Gauge", "raw": "Gauge", "type": "text", "is_header": true }, { "value": "Spacing", "raw": "Spacing", "type": "text", "is_header": true } ] }, { "cells": [ { "value": "Under 12\"", "raw": "Under 12\"", "type": "text" }, { "value": "18", "raw": "18", "type": "text" }, { "value": "9\"", "raw": "9\"", "type": "text" } ] }, { "cells": [ { "value": "12\" to 24\"", "raw": "12\" to 24\"", "type": "text" }, { "value": "16", "raw": "16", "type": "text" }, { "value": "9\"", "raw": "9\"", "type": "text" } ] }, { "cells": [ { "value": "Over 24\" single & outer layer", "raw": "Over 24\" single & outer layer", "type": "text" }, { "value": "0.020\" Band, \u00bd\" wide", "raw": "0.020\" Band, \u00bd\" wide", "type": "text" }, { "value": "9\"", "raw": "9\"", "type": "text" } ] } ], "notes": [ "InsulatedODinput; innerlayer orsinglelayer insulationbelow3in; over24inrow specifiesbands forsingle/outerlayers.", "Wireloops twisted,bentover andpushedin; eachlayersecureseparately." ] }, { "id": "vessel-bands-70-600F", "header_rows": 1, "rows": [ { "cells": [ { "value": "Vessel Outside Diameter", "raw": "Vessel Outside Diameter", "type": "text", "is_header": true }, { "value": "Width", "raw": "Width", "type": "text", "is_header": true }, { "value": "Bands Thck.", "raw": "Bands Thck.", "type": "text", "is_header": true }, { "value": "Spacing", "raw": "Spacing", "type": "text", "is_header": true } ] }, { "cells": [ { "value": "6'0\" and Under Vertical", "raw": "6'0\" and Under Vertical", "type": "text" }, { "value": "\u00bd\"", "raw": "\u00bd\"", "type": "text" }, { "value": "0.020\"", "raw": "0.020\"", "type": "text" }, { "value": "12\"", "raw": "12\"", "type": "text" } ] }, { "cells": [ { "value": "Over 6'0\" Vertical", "raw": "Over 6'0\" Vertical", "type": "text" }, { "value": "\u00be\"", "raw": "\u00be\"", "type": "text" }, { "value": "0.020\"", "raw": "0.020\"", "type": "text" }, { "value": "12\"", "raw": "12\"", "type": "text" } ] }, { "cells": [ { "value": "6'0\" and Under Horizontal", "raw": "6'0\" and Under Horizontal", "type": "text" }, { "value": "\u00bd\"", "raw": "\u00bd\"", "type": "text" }, { "value": "0.020\"", "raw": "0.020\"", "type": "text" }, { "value": "9\"", "raw": "9\"", "type": "text" } ] }, { "cells": [ { "value": "Over 6'0\" Horizontal", "raw": "Over 6'0\" Horizontal", "type": "text" }, { "value": "\u00be\"", "raw": "\u00be\"", "type": "text" }, { "value": "0.020\"", "raw": "0.020\"", "type": "text" }, { "value": "9\"", "raw": "9\"", "type": "text" } ] } ], "notes": [ "70\u2013600F vesselmethod; orientation selects12invertical/9inhorizontal spacing.", "Highfire-risk fireproofing:bothlayers1/2inbands9incenters; wireexcluded.", "Bridlebands3/4in\u00d7.020in; headconnectionsstaggered; mechanicaltightening/stainlesswingseals." ] }, { "id": "vessel-bands-601-1200F", "header_rows": 2, "rows": [ { "cells": [ { "value": "Vessel Outside Diameter", "raw": "Vessel Outside Diameter", "type": "text", "row_span": 2, "is_header": true }, { "value": "Inner Layer", "raw": "Inner Layer", "type": "text", "col_span": 3, "is_header": true }, { "value": "Outer or Single Layer", "raw": "Outer or Single Layer", "type": "text", "col_span": 3, "is_header": true } ] }, { "cells": [ { "value": "Width", "raw": "Width", "type": "text", "is_header": true }, { "value": "Thickness", "raw": "Thickness", "type": "text", "is_header": true }, { "value": "Spacing", "raw": "Spacing", "type": "text", "is_header": true }, { "value": "Width", "raw": "Width", "type": "text", "is_header": true }, { "value": "Thickness", "raw": "Thickness", "type": "text", "is_header": true }, { "value": "Spacing", "raw": "Spacing", "type": "text", "is_header": true } ] }, { "cells": [ { "value": "6'0\" and Under", "raw": "6'0\" and Under", "type": "text" }, { "value": "\u00bd\"", "raw": "\u00bd\"", "type": "text" }, { "value": "0.020\"", "raw": "0.020\"", "type": "text" }, { "value": "9\"", "raw": "9\"", "type": "text" }, { "value": "\u00bd\"", "raw": "\u00bd\"", "type": "text" }, { "value": "0.020\"", "raw": "0.020\"", "type": "text" }, { "value": "9\"", "raw": "9\"", "type": "text" } ] }, { "cells": [ { "value": "Over 6'0\"", "raw": "Over 6'0\"", "type": "text" }, { "value": "\u00be\"", "raw": "\u00be\"", "type": "text" }, { "value": "0.020\"", "raw": "0.020\"", "type": "text" }, { "value": "9\"", "raw": "9\"", "type": "text" }, { "value": "\u00be\"", "raw": "\u00be\"", "type": "text" }, { "value": "0.020\"", "raw": "0.020\"", "type": "text" }, { "value": "9\"", "raw": "9\"", "type": "text" } ] } ], "notes": [ "601\u20131200F vesselmethod; separatelysecureeachlayer; noadditionaltighteningbykinking.", "Banddiameter/layerinput distinctions retained; bridlebands3/4in\u00d7.020in; mechanicaltightening/stainlesswingseals." ] }, { "id": "vessel-band-spring-count", "header_rows": 2, "rows": [ { "cells": [ { "value": "Temp. Range, \u00b0F", "raw": "Temp. Range, \u00b0F", "type": "text", "row_span": 2, "is_header": true }, { "value": "2'6\"", "raw": "2'6\"", "type": "text", "is_header": true }, { "value": "2'-7\" to 3'", "raw": "2'-7\" to 3'", "type": "text", "is_header": true }, { "value": "3'-1\" to 4'", "raw": "3'-1\" to 4'", "type": "text", "is_header": true }, { "value": "4'-1\" to 6'", "raw": "4'-1\" to 6'", "type": "text", "is_header": true }, { "value": "6'-1\" to 8'", "raw": "6'-1\" to 8'", "type": "text", "is_header": true }, { "value": "8'-1\" to 10'", "raw": "8'-1\" to 10'", "type": "text", "is_header": true }, { "value": "10'-1\" to 15'", "raw": "10'-1\" to 15'", "type": "text", "is_header": true }, { "value": "15'-1\" to 20'", "raw": "15'-1\" to 20'", "type": "text", "is_header": true }, { "value": "20'-1\" to 25'", "raw": "20'-1\" to 25'", "type": "text", "is_header": true }, { "value": "25'-1\" to 30'", "raw": "25'-1\" to 30'", "type": "text", "is_header": true } ] }, { "cells": [ { "value": "NUMBER OF 4\" SPRINGS PER BAND", "raw": "NUMBER OF 4\" SPRINGS PER BAND", "type": "text", "col_span": 10, "is_header": true } ] }, { "cells": [ { "value": "1000 - 1200", "raw": "1000 - 1200", "type": "text" }, { "value": "1", "raw": "1", "type": "text" }, { "value": "1", "raw": "1", "type": "text" }, { "value": "1", "raw": "1", "type": "text" }, { "value": "2", "raw": "2", "type": "text" }, { "value": "2", "raw": "2", "type": "text" }, { "value": "3", "raw": "3", "type": "text" }, { "value": "4", "raw": "4", "type": "text" }, { "value": "5", "raw": "5", "type": "text" }, { "value": "6", "raw": "6", "type": "text" }, { "value": "7", "raw": "7", "type": "text" } ] }, { "cells": [ { "value": "801 - 1000", "raw": "801 - 1000", "type": "text" }, { "value": "-", "raw": "-", "type": "text" }, { "value": "1", "raw": "1", "type": "text" }, { "value": "1", "raw": "1", "type": "text" }, { "value": "2", "raw": "2", "type": "text" }, { "value": "2", "raw": "2", "type": "text" }, { "value": "2", "raw": "2", "type": "text" }, { "value": "3", "raw": "3", "type": "text" }, { "value": "4", "raw": "4", "type": "text" }, { "value": "5", "raw": "5", "type": "text" }, { "value": "6", "raw": "6", "type": "text" } ] }, { "cells": [ { "value": "600 - 800", "raw": "600 - 800", "type": "text" }, { "value": "-", "raw": "-", "type": "text" }, { "value": "-", "raw": "-", "type": "text" }, { "value": "1", "raw": "1", "type": "text" }, { "value": "1", "raw": "1", "type": "text" }, { "value": "2", "raw": "2", "type": "text" }, { "value": "2", "raw": "2", "type": "text" }, { "value": "3", "raw": "3", "type": "text" }, { "value": "3", "raw": "3", "type": "text" }, { "value": "4", "raw": "4", "type": "text" }, { "value": "5", "raw": "5", "type": "text" } ] } ], "notes": [ "UninsulatedvesselODinput; matchedspecified4inType300-seriesstainlessspringorapprovedequivalent underlocalmethod.", "Maxinitialextension.5inperspring; countbasismaxsecondaryhotextension2inperspring.", "Onsingle/outerlayer andjacketweatherfinish bands; multiplespringsequallyspaced.", "Where quantitiesabsent/dashorsmallerdiameters,no springsrequired inthisroute.", "1000Foverlapbetween801\u20131000and1000\u20131200rows requiresresolvedboundary.", "Table600\u2013800row begins600F whereas parenthigher-temperaturemethod601\u20131200F; preserve tableandmethodscope separately." ] }, { "id": "vertical-support-component-dimensions", "header_rows": 1, "rows": [ { "cells": [ { "value": "INSULATION THICKNESS", "raw": "INSULATION THICKNESS", "type": "text", "is_header": true }, { "value": "CLIP A", "raw": "CLIP A", "type": "text", "is_header": true }, { "value": "ANGLE B", "raw": "ANGLE B", "type": "text", "is_header": true }, { "value": "C", "raw": "C", "type": "text", "is_header": true }, { "value": "D", "raw": "D", "type": "text", "is_header": true } ] }, { "cells": [ { "value": "1\"", "raw": "1\"", "type": "text" }, { "value": "1 1/4\"", "raw": "1 1/4\"", "type": "text" }, { "value": "1 1/4\" x 1 1/4\" x 1/4\"", "raw": "1 1/4\" x 1 1/4\" x 1/4\"", "type": "text" }, { "value": "0", "raw": "0", "type": "text" }, { "value": "0", "raw": "0", "type": "text" } ] }, { "cells": [ { "value": "1 1/2\"", "raw": "1 1/2\"", "type": "text" }, { "value": "1 1/4\"", "raw": "1 1/4\"", "type": "text" }, { "value": "1 1/4\" x 1 1/4\" x 1/4\"", "raw": "1 1/4\" x 1 1/4\" x 1/4\"", "type": "text" }, { "value": "3/4\"", "raw": "3/4\"", "type": "text" }, { "value": "3/4\"", "raw": "3/4\"", "type": "text" } ] }, { "cells": [ { "value": "2\"", "raw": "2\"", "type": "text" }, { "value": "1 3/4\"", "raw": "1 3/4\"", "type": "text" }, { "value": "1 1/2\" x 1 1/2\" x 1/4\"", "raw": "1 1/2\" x 1 1/2\" x 1/4\"", "type": "text" }, { "value": "1 1/8\"", "raw": "1 1/8\"", "type": "text" }, { "value": "7/8\"", "raw": "7/8\"", "type": "text" } ] }, { "cells": [ { "value": "2 1/2\"", "raw": "2 1/2\"", "type": "text" }, { "value": "2 1/4\"", "raw": "2 1/4\"", "type": "text" }, { "value": "2\" x 2\" x 1/4\"", "raw": "2\" x 2\" x 1/4\"", "type": "text" }, { "value": "1 3/8\"", "raw": "1 3/8\"", "type": "text" }, { "value": "1 1/8\"", "raw": "1 1/8\"", "type": "text" } ] }, { "cells": [ { "value": "3\"", "raw": "3\"", "type": "text" }, { "value": "2 1/2\"", "raw": "2 1/2\"", "type": "text" }, { "value": "2 1/2\" x 2 1/2\" x 1/4\"", "raw": "2 1/2\" x 2 1/2\" x 1/4\"", "type": "text" }, { "value": "1 5/8\"", "raw": "1 5/8\"", "type": "text" }, { "value": "1 3/8\"", "raw": "1 3/8\"", "type": "text" } ] }, { "cells": [ { "value": "3 1/2\"", "raw": "3 1/2\"", "type": "text" }, { "value": "3\"", "raw": "3\"", "type": "text" }, { "value": "3\" x 2 1/2\" x 1/4\"", "raw": "3\" x 2 1/2\" x 1/4\"", "type": "text" }, { "value": "1 3/4\"", "raw": "1 3/4\"", "type": "text" }, { "value": "1 3/4\"", "raw": "1 3/4\"", "type": "text" } ] }, { "cells": [ { "value": "4\"", "raw": "4\"", "type": "text" }, { "value": "3 1/2\"", "raw": "3 1/2\"", "type": "text" }, { "value": "3 1/2\" x 3\" x 1/4\"", "raw": "3 1/2\" x 3\" x 1/4\"", "type": "text" }, { "value": "2\"", "raw": "2\"", "type": "text" }, { "value": "2\"", "raw": "2\"", "type": "text" } ] }, { "cells": [ { "value": "4 1/2\"", "raw": "4 1/2\"", "type": "text" }, { "value": "4\"", "raw": "4\"", "type": "text" }, { "value": "3 1/2\" x 3\" x 1/4\"", "raw": "3 1/2\" x 3\" x 1/4\"", "type": "text" }, { "value": "2 1/2\"", "raw": "2 1/2\"", "type": "text" }, { "value": "2\"", "raw": "2\"", "type": "text" } ] }, { "cells": [ { "value": "5\"", "raw": "5\"", "type": "text" }, { "value": "4\"", "raw": "4\"", "type": "text" }, { "value": "4\" x 3\" x 1/4\"", "raw": "4\" x 3\" x 1/4\"", "type": "text" }, { "value": "2 1/2\"", "raw": "2 1/2\"", "type": "text" }, { "value": "2 1/2\"", "raw": "2 1/2\"", "type": "text" } ] } ], "notes": [ "Localcomponentdimensions only; notweight/movementcapacity orweldingpermission." ] } ], "spring_diameter_bands_in": [ [ 30, 30 ], [ 31, 36 ], [ 37, 48 ], [ 49, 72 ], [ 73, 96 ], [ 97, 120 ], [ 121, 180 ], [ 181, 240 ], [ 241, 300 ], [ 301, 360 ] ], "spring_temperature_rows_F": [ [ 1000, 1200 ], [ 801, 1000 ], [ 600, 800 ] ], "spring_outcome": "dash/smallerdiameter:no springsrequired underlocalmethod; notgenericmissingmeaning", "shield": { "stand_off_min_in": 2.5, "surface_target_F": 140, "pin_diameter_in": 0.25, "pin_length_min_in": 2.5, "longitudinal_pin_spacing_approx_in": [ 18, 24 ], "circumferential_pins_NPS_le6_min": 4, "circumferential_pins_NPS_gt6_approx": 8, "equipment_pin_spacing_max_in": 24, "disc_diameter_in": 1.5, "disc_thickness_in": 0.125, "stitching_screw_in": 0.125, "pin_material": "stainlessforcarbon/lowalloy/stainlesspiping; highalloyrequiresapprovedmaterial", "expanded": "flattened; aluminum1/2in.051style; stainless1/2inNo18style", "perforated": "1/2inholes; aluminum.063inplate;stainless20gauge", "preference": "expandedpreferred; perforatedsubjecttoapprovalunderlocalmethod", "attachment": "qualifiedcapacitor-dischargeprocedure; ASMEIXQW192 forcodeitems; actualwork/inservice/metallurgy/PWHTbasis; no genericwaiver", "coating": "completeafterattachment wherepossible;otherwise repair atallattachmentsbeforeconcealment", "end": "formedendcapwithband/stitchingscrews; whereimpracticalfoldedgeinward", "access": "removableshield/barrier atflanges,valves,instruments; hotflange>500F retainsbolt coolingbasis" }, "vertical_support_roles": { "course_support": { "type": "A", "purpose": "segmented angleB carriedon clipsA forinsulationcourse", "notes": [ "AngleB approximatevertical12ft1inintervals; clearnozzles; at least4infromcircumferentialweld; longestleg horizontal; suitable segments.", "ClipA3/8in\u00d73in wide,about24inintervals,minimum4per circumference; localtablelengths." ] }, "jacket_motion_limit": { "type": "B", "purpose": "add1.5in\u00d7.25inflat atselectedelevations whereshell expansionapproaches1.5in betweensupports; jacketmovementlimited1.5in", "notes": [ "Flatfitsbetweensupportclips andisweldedtoonlyone segmentatbreak." ] }, "jacket_first_course": { "type": "C", "purpose": "Aplus1in\u00d71in\u00d7.25inangles,1inlong atapprox18inperipheryintervals forfirstjacketcourse" }, "partial_height_flashing": { "type": "D", "purpose": "partialheightfireproofingflashing", "exclusion": "Do notinstallonvesselssubjecttothermalexpansion" }, "thin_cover_support": { "type": "E", "purpose": "1in-thickinsulation" }, "common_notes": [ "Skirtinsulationwiringsupport:.5insquarenutsorTslottedpinsat16inspacing;one rowperinsulationlayer.", "Supportmetallurgy compatiblewithequipment.", "Topringslots1inwide\u00d7.25indeepat12incenters onlyonequipmentOD48inandlarger forbandsecurement." ] }, "support_exclusions": { "vertical_pipe": "insulation>=1.5in,verticallength>20ft;support3inminaboveweld;mustnotweldsupportstoalloylines", "skirt_vessel": "detailnotforstainlesssteelvessels;skirtinteriorfireproofingonlywhen specified", "fireproof_only": "particularverticalapplicationexcludesselectedangles/expansionjoints onlyforitsfireproofing-onlydetail", "horizontal": "rod/studscheme>=72inOD;smallerbandalternative;compatiblemetallurgy/actualfabricatorattachmentrequired" }, "weather_removal": { "hot_valve_flange": "permanentcovercutbackboltlength+1in; removablecoverextends2inoveradjacentjacket; bonnetflexibleheatresistantmastic/caulk", "pipe_elbow": "2injacketlaps,1/2inhem,water-sheddingcover/gore; no tee specimenrepresented", "cold_fasteners": "No screws/rivetson smooth/3/16incorrugatedcoldjacket;1.25indeepcorrugationexceptionfastenhighpoint", "vertical_jacket": "2inminimumlaps; Sclips andselectedfirstcourse/movementprovision; sealedtermination", "exchanger": "steppedclosurepreferred/requiredshell>=400F;slopedclosurepermitted<400F;channelcoveronlywhenspecified;localcutbackboltlength+1in", "manway": "selected.5instudattachmentbeforeheattreatment; notexistingvesselfieldweldpermission", "stiffener": "supportleg+packedvoidalternativevscontouredcover;3inlaps inlatter; shell-equivalentinsulationthickness", "penetration": "selectedmetalflashing/reinforcedmastic; donottransferhotweatherto coldvaporseal" }, "capacity": "No rated load, thermal movement capacity, springfatiguelife orinstalled thermal/firerating established" }