Show l- l 1 ORDINANCE AN ORDINANCE ENACTED TO HUE KNOWN AS hS GAS AS LATION CODE AND p PERT PER PER- T TOi NEW HEW REPLACEMENT A AND ANDt N I t DEFECTIVE INSTALLATIONS OAS GAS PIPING INSTALLATION AND MAINTENANCE OF OP OAS GAS I APPLIANCES REQUIRING A PERMIT AND ALLOWING I IJO Ont INSPECTION 1 PROVIDING PROVID ING FOR PEN PENALTIES FOR VIOLATION AND ArD REPEAL ING ALL ORDINANCES AND PARTS OF ORDINANCES IN hEREWITh BE DE IT ORDAINED BY DY TIlE THE MAYOR AND CITY COUNCIL OF PAR CIT CITY ED SUMMIT Sec Section on 1 1 Any and all nil ordin at jr 1 of t ordinances In conflict herewith are he hereby by repealed re 9 pealed and In lieu thereof the I I following sections are enacted d and ordained to be known and nt nd d designated desir sir i as the Gas Oas Installation on J A c Code I Section 2 GAS OAS TION CODE l k ARTICLE I X i LOCATION OF OAS GAS A APPLIANCES ANCl ANCla ANCES I a No gas appliance shall bo I I Installed or oi any gas appliances an 03 I Iw I replaced unless the room or or place w wl er r the appliance I. I Is located located i I is ventilated so as to properly support combustion and liberate liberath all products of combustion to the outside or the atmosphere b Gas water heaters shall not be Installed In bathrooms or J I i sleeping Brooms rooms Vented space heaters shall not be Installed In bathrooms or sleeping rooms unless un less tess a permanently open ventilator ator of not less than square Inches of effective area L Is pro oro vided Vented space heaters are ore designated d as those space heaters where combustion occurs In a perm permanently tight gas-tight c closed I 1 0 fI e d chamber chamb r and arc are arc so constructed that all aU products of combustion are conducted conducted to the the vent open ing of the he heater ter and thence to the outside c The use of open fire heat er era em or br heaters not equipped with 0 en entirely U t I r reI e I y enclosed combustion chambers Is expressly prohibited for use anywhere other than IQ 14 an approved fireplace such fire Zire fireplace place must not be In bedrooms or bathrooms om d A suitable inside door with minimum dimensions of 30 x C 30 shall be provided to the space in which any floor fur fur 1 I Inace nace ilace attic furnace or a any f other ther I beating appliance is located If access can be gained only through I Ian Ian an n outside door or window such I door or window shall be made as as' as j large as possible and under no I circumstances Sha shall hall i it be less esS' esI than 21 high and 24 wide Whenever n a ladder or stairway IS I needed heeded to g hi c to any ny heat heat ing appliance it shall be made madea maden a n perm permanent n nt part of f th the ture Gas furnaces designed for tor Attic installation may be set on combustible material which Is covered with 1 asbestos board I rind and nd sheet metal Clearances Clearance m must st be maintained in accordance with the National Board of Fire Under Under- j I as set forth in National Board of Fire Under writers writer's pamphlet No 54 dated September 1954 e Floor furnaces shall shaU be beso beso beso so located that a clearance of 2 feet on all aU sides and underneath 1 in b provided A passage of at least 24 x 24 shall be provided from from the access doer door to the furnace I j I AIR SUPPLY 1 a A permanent opening to provide fan adequate supply of air for lor combustion must be furnished to the space occupied by a house heating Unit such air supply must I be taken from other othe- parts of the house except bathroom or bedroom bedroom bed bed- room or directly from the out out- I side Ide t I b When air Is supplied from other parts of the house to an on enclosed furnace room two per manent openings shall be provided provided pro- pro vided one near the top of the closure and one near the bottom Each opening shall have a free area of not less Jess than one one square Inch per 1000 BTU per hour of total Input rating of all aU appU ances within the enclosure When air Is supplied from the outside to an enclosed turn furnace ace room an I opening equal to one half square Inch of free area per 1000 BTU BTU shall shaU be provided j 1 c All openings on the suc sue tion side of any blower or fan fan I used In connection with any heat ing jag system stem Installed in the same room loom with any gas appliance shall be tightly sealed in such ucb a man ner that it will not be left open while any gas appliance Is Js In I use nor shall any opening openings fanor fan an anor or device be so installed that the tho I YOU CAN BUY A t 1 C J for a as little as u 1895 at Taylor Taylor Motors I KAMAS JIT lI v- v suction will UI impair the draft on any gas appliance vent CONVERSION BURNERS BURNERS' i a ayam yam Warm air ruma furnaces es boll boil era or heaters which are designed to use fuel other than gas for forthe forthe f the development of heat may be converted Into gas burning gM-burning burning appU apptt ances by means mean of the e Installation Installation Installation I the firepots firepots fire fire- tion of ga gad burners burners' Into pots thereof provided such gas gasI burners burners' are of aft att ap approved roved de I sign sTud arid construction and pro further that they are Installed In In- stalled I In hi accord accordance nce with the and In a following provisions manner that their use therein I will not endanger life health or property I I kb bJ U The combustion chamber must stand a test for gas tight I ness Mas so o p that at no o products dUc of pf f. f com com- I 10 gad gas trtat nat may enter rooms I 9 or spaces to be heated Cc c Chimneys and flues must mustI be In n n good condition as to gas I tightness and draft or made sOI sO eo i before converting erting any such ap ape I aratus Jd d cI Burners must be equipped With continuous burning pilot lights bf of tM th the mixed gas and air type of sufficient size and num I ber to assure position Ignition of I Ii I the gas from from the main burners i a at all times such pilot lights shall shan be fed from a separate line Une leading from the fuel supply on the meter side of the shut off aU valve and shall be fixed to the burner In such a way as to provide provide pro pro- vide a a rigid relative position between between between be be- tween the pilot tip and the ports of the burners Where two or more pilots are required mixed gas and air pilo pilots shall be in stalled irrespective of the type and kind of safety pilots used All such pilot t lights shall be of I I the approved type e The manifold of the bum burn I er must be equipped with a main I J I control valve of the stop-cock stop type I 1 f The furnace boiler or heater ter converted shall shan be provid ed with a secondary air supply and so regulated or altered that I proper and complete combustion I will be provided for VENTING REQUIREMENTS i ia a Every gas appliance except ex CX- heaters equipped with an anI approved patented vent and d domestic domestic do do- I gas cooking ranges andI and I refrigerators tors' tors which are installed Jin I kitchens or rooms having I cubic feet teet or more of volume and which kitchens or or rooms in addition addi tion thereto are properly ventilated ventilated ventilated venti venti- in an approved manner shall be connected to an effective effective tive flue or chimney by means of a tu suitable vent connection onne or orIn orin orin in lieu of this mus must muse b be connected tp to an approved double pipe vent the Insl Inside pipe to t to be of al aluminum of br equivalent and outside pipe hal half 1 be el r aluminum ie equivalent nt or galvan teed iron Ail Aft metal pipe shall shaU I Ibe be bo firmly connected with not less than three 3 sheet metal screws at each connection onn or 01 an approved ap proved locking device b TypO Type B gas flue or vent Vent piping of noncombustible non on r resistant corrosion material of sufficient thickness section cross al area and heat Insulating qualIty quality quality ity to avoid excess temperature on adjacent combustible material material I and certified by a national recognized recognized testing agency j c Approved draft diverters shall be bo provided in all an vent pipes from domestic gas appliances un less diverters are built into the appliances Incinerators or trash burners shall be connected directly di di- z to the Type A flue without without with with- out th use of a draft diverter VENT SIZE AND SPECIFICATIONS SPECIFICATIONS SPECIFICATIONS a When two or more vents are joined together the area of of the chimney or vent shall not be less than the area of the largest larg est vent connection Inlet plus 75 per cent of the areas of all additional additional ad ad- inlets provided however that where round vent or vent openings are connected con con- to a rectangular chimney flue or vent the internal area of ot such rectangular chimney flue or vent shall be 25 per cent greater than required above TABLE OF FOR AREA VENTS VENT SIZE INCHES 3 34 4 5 6 7 8 9 10 NOMINAL AREA SQUARE INCHES 7 12 12 1220 20 28 38 50 60 78 Ib b No chimney or vertical vent shall have in an area of less lees than 12 H 1 square In Inches he and shall bo bu not Ies less than 3 Inches in any Internal dimension No vent con Inlet shall be located less than one foot above the bottom of any tiny chimney or vertical vent except that a standard i tee and drip can may be used on type B n vertical vent A out open I Ing tug of an approved type shall be provided at the bottom of the vertical vent flu flue or chimney i Gas au burning appliances may not be vented into vents flues or chimneys being used to vent solid soUd I or liquid fuels c In no case shall ahan any horizontal hori hon vent connection the pipe I connecting the appliance to the flue or vent less than 4 e in diameter dl di ameter exceed 9 B feet teet in length I and when the horizontal distance i li Is more than 9 feet the total vent connection from the appU a ance shaU ance I shall a l. l I b be a at least 4 tin dJ di U- ameter In n ho nO case shall the length of horizontal any vent rent bej more than 15 feet J connections shall id Vent t Cd d en sectional area of at have A cross Inch for each least one square BTU per hour of ot appliance Input vent connection B shall t e No b be smaller than the appliance vent collar except that vent con on converted appliances be reduced to one square squar may Inch of area for each BTU of burner Input No flue or OV chimney opening shall be smaller small er than the vent connection Vent sections shall be assembled assem asem bled with the male or crimped end pointing down or toward the ap ap- ap AND VENT LENGTH ANGLES ANOLES PITCH PITCHa portion of a vent a Every connection shall have a rise of not riot less than 1 per foot from the appliance to the vertical vent chimney or flue such connection than 75 per percent Cr B shall l be no longer cent of the height of the vertical vent chimney or flue from the vent connection to the top iop b Not to exceed three vent connections none none of which may mayI maybe maybe be In ln the same horizontal plane I may be connected to one one vertical vent yent chimney or fl flue e. e I Inlet Inlet connections shall be so ao made as not to restrict unduly the space between their ends and the opposite wall of the flue c Every vent or chimney shall extend In a as nearly a aver ver direction as ns possible and shall extend at least two feet above any portion of the tIme roof within 15 feet of said vent or chimney un unless Ie fI s an approved i method of preventing back drafts I is provided VENT PROTECTION AND SUPPORTS a No vent vent connection or flue shall b be enclosed in such sucha a manner that same is not readily readily read readIly ily accessible for tor Inspection b Vent connections shall be securely supported by means of I i substantial hangers at intervals of not more than 6 feet and shall I be attached to flue thie or chimney I in a a gas tight manner i ic c Approved safety thimbles I must be used on all vent con con- where t they ey pass through I walls floors or ceilings A roof jack must be used where the vent I i passes through the roof Ver 1 Veri i U fical vents shall be hi eq equipped with an approved type of roof cap or m J canopy Mp I Id i I Cd d Brick prick concrete or masonry mason masons ry chimneys chimney that are not tile I lined except those connected to open faced effective fireplaces must b be provided with an approved approved ap approved proved corrosion resisting liner when used as a a. vent for any do mastic appliance I Ie e AH MJ type B B flues used to I conduct conduct- products of combustion I to the atmosphere shall be of f an n. n I approved corrosion resistant type I arid so protected that sufficient i i I temperature difference Is maintained main main- tamed d between top lop op and bottom tt tp I create creale an adequate draft a af at all times The foregoing requirement I prohibits the use of long outside vents for tor domestic appliances I If f t Where the same vertical vent flue or chimney Is used for tor forgas for forgas I gas appliances Installed on more more than one floor such appliances must be provided with a vertical I vent connection of not less than 2 feet before connecting into the common vent flue or chimney I Ig Ig Ig g Wall heaters of the panel type when installed in combust ble walls or partitions must be installed in fn accordance with the National Board of Fire Underwriters Underwriter's Underwriters Underwriter's Under Under- I writers writer's Requirements and vented B W vent with Type j jh h Vents and vent connections connections must be installed at reasonable reasonable reason reason- j I able distances from combustible material and in no case shall this distance be less than 3 I II Type I B U vents Tents shall shan have a clear anco of or at least 1 1 between the I I outside pipe and an any combustible I material VENT MATERIALS a The material used for the he vents and and vent yent connections shall be auch such as ay to resist the corrosive action of flue gases and I ates ates Where aluminum is used for venting it should be at t least 98 per cent aluminum and not noti i less in thickness than for tor forI I single wass vents vent or fittings or where it Is used for for- forthe the inner liner of ot machine machine machine ma ma- chine fabricated Type B double wal vents or fittings It should not be le less in Iii thickness than In general this requirement prohibits prohibits pro pro- hibits the use of black Iron gal iron or copper vents or vent connections from gas de signed appliances Black iron only should be used at higher flue temperatures on industrial or conversion burner installations Installation where I the products of ot combustion are at a aall all times at a temperature greater than the dew point I APPLICATION I a This code shall apply to all new and remodeled installations Installs lions and to all replacements Installations in use when this I code becomes effective or which I may be installed subsequent thereto there to to which do not conform to the requirements of ot this code and I I which are dangerous shall ahall be condemned con con- by th i Inspector Inspectors their future use forbidden a ab sup ilk sup ply of ot gas as to such Buch appliance dIe And it lt shall ahall be unlawful un un- lawful l or an sn ny 1 Ia to con tl Idt a y such auch uch installation I after ft t r the same ame has hM by the In specter r been een condemned ARTICLE II REGULATIONS FOR POll GAS OAS PIPING PIP ING NG AND FOR GAS OAS FIT a These specifications shall apply to all piping run on the customers customer's side of th the meter such I gas piping must be black steel or Wrought Iron welded or con d' d with malleable iron fittings fit tings tIng except as noted in paragraph para pam graph Kl Kt Pipe sizes for low pressure Installation n must not be less than that sp specified in the following table tabi l Capacity of Pipes In Cubic Feet Peet per Hour at 4 oz os gauge specific gravity of 06 and a n pressure drop of 03 |