{"id":402485,"date":"2024-10-20T05:01:24","date_gmt":"2024-10-20T05:01:24","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-en-136112019\/"},"modified":"2024-10-26T08:56:34","modified_gmt":"2024-10-26T08:56:34","slug":"bs-en-136112019","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-en-136112019\/","title":{"rendered":"BS EN 13611:2019"},"content":{"rendered":"

PDF Catalog<\/h4>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
2<\/td>\nundefined <\/td>\n<\/tr>\n
13<\/td>\n1 Scope <\/td>\n<\/tr>\n
14<\/td>\n2 Normative references <\/td>\n<\/tr>\n
21<\/td>\n3 Terms and definitions <\/td>\n<\/tr>\n
26<\/td>\n4 Classification
4.1 Classes of control
4.2 Groups of control
4.3 Classes of control functions <\/td>\n<\/tr>\n
27<\/td>\n4.4 Types of DC supplied controls
5 Test conditions and uncertainty of measurements
5.1 Test conditions
5.2 Uncertainty of measurements <\/td>\n<\/tr>\n
28<\/td>\n6 Design and construction
6.1 General
6.2 Mechanical parts of the control
6.2.1 Appearance
6.2.2 Holes <\/td>\n<\/tr>\n
29<\/td>\n6.2.3 Breather holes
6.2.3.1 Requirements
6.2.3.2 Test for leakage of breather holes
6.2.4 Screwed fastenings
6.2.5 Jointing <\/td>\n<\/tr>\n
30<\/td>\n6.2.6 Moving parts
6.2.7 Sealing caps
6.2.8 Dismantling and reassembly
6.2.9 Auxiliary canals and orifices
6.2.10 Presetting device <\/td>\n<\/tr>\n
31<\/td>\n6.3 Materials
6.3.1 General material requirements
6.3.2 Housing
6.3.2.1 Requirements
6.3.2.2 Test
6.3.3 Zinc alloys
6.3.3.1 Requirements <\/td>\n<\/tr>\n
32<\/td>\n6.3.3.2 Test
6.3.4 Springs
6.3.5 Resistance to corrosion and surface protection
6.3.6 Impregnation
6.3.7 Seals for glands for moving parts
6.4 Gas Connections
6.4.1 Making connections
6.4.2 Connection sizes <\/td>\n<\/tr>\n
34<\/td>\n6.4.3 Threads
6.4.4 Union joints
6.4.5 Flanges <\/td>\n<\/tr>\n
35<\/td>\n6.4.6 Compression fittings
6.4.7 Nipples for pressure test
6.4.8 Strainers
6.5 Electrical parts of the control
6.5.1 General
6.5.2 Switching elements
6.5.2.1 Requirements <\/td>\n<\/tr>\n
36<\/td>\n6.5.2.2 Test of protecting measures against failure of switching elements
6.5.3 Electrical components
6.5.3.1 Performance of electrical components
6.5.3.2 Tests <\/td>\n<\/tr>\n
37<\/td>\n6.5.3.3 Sensing element
6.5.3.4 Gas controls employing electrical components in the gas circuit <\/td>\n<\/tr>\n
40<\/td>\n6.6 Protection against internal faults for the purpose of functional safety
6.6.1 Design and construction requirements
6.6.1.1 Fault avoidance and fault tolerance <\/td>\n<\/tr>\n
41<\/td>\n6.6.1.2 Lock-out function
6.6.1.3 Reset device
6.6.1.4 Design documentation <\/td>\n<\/tr>\n
42<\/td>\n6.6.2 Class A
6.6.3 Class B
6.6.3.1 Design and construction requirements
6.6.3.2 First fault <\/td>\n<\/tr>\n
43<\/td>\n6.6.3.3 Fault introduced during lock-out or safety- shutdown
6.6.4 Class C
6.6.4.1 Design and construction requirements
6.6.4.2 First fault <\/td>\n<\/tr>\n
44<\/td>\n6.6.4.3 Second fault
6.6.4.4 Faults during lock-out or safety-shutdown <\/td>\n<\/tr>\n
45<\/td>\n6.6.5 Circuit and construction evaluation
6.6.5.1 Test conditions
6.6.5.2 Test criteria <\/td>\n<\/tr>\n
46<\/td>\n6.6.5.3 Assessment
7 Performance
7.1 General
7.2 Leak-tightness
7.2.1 Requirements <\/td>\n<\/tr>\n
47<\/td>\n7.2.2 Tests
7.2.2.1 General
7.2.2.2 External leak-tightness
7.2.2.3 Internal leak-tightness <\/td>\n<\/tr>\n
48<\/td>\n7.3 Torsion and bending
7.3.1 General
7.3.2 Torsion and bending moments
7.3.2.1 Requirements <\/td>\n<\/tr>\n
49<\/td>\n7.3.2.2 Tests <\/td>\n<\/tr>\n
52<\/td>\n7.4 Rated flow rate
7.4.1 Requirement
7.4.2 Test <\/td>\n<\/tr>\n
54<\/td>\n7.4.3 Conversion of air flow rate
7.5 Durability
7.5.1 Elastomers in contact with gas
7.5.2 Durability of marking
7.5.2.1 Requirements
7.5.2.2 Tests
7.5.3 Resistance to scratching
7.5.3.1 Requirement
7.5.3.2 Test <\/td>\n<\/tr>\n
55<\/td>\n7.5.4 Resistance to humidity
7.5.4.1 Requirements
7.5.4.2 Test
7.5.5 Lubricants in contact with gas <\/td>\n<\/tr>\n
56<\/td>\n7.6 Performance tests for electronic controls
7.6.1 At ambient temperature
7.6.2 At minimum temperature
7.6.3 At maximum temperature
7.7 Long-term performance for electronic controls
7.7.1 General
7.7.2 Stress test
7.7.2.1 Thermal stress test <\/td>\n<\/tr>\n
57<\/td>\n7.7.2.2 Vibration test <\/td>\n<\/tr>\n
58<\/td>\n7.7.3 Long-term performance tests
7.8 Data exchange
7.8.1 General
7.8.2 Type of data <\/td>\n<\/tr>\n
59<\/td>\n7.8.3 Communication of safety related data
7.8.3.1 Transmission <\/td>\n<\/tr>\n
60<\/td>\n7.8.3.2 Access to data exchange <\/td>\n<\/tr>\n
61<\/td>\n8 Electrical requirements
8.1 General
8.2 Protection by enclosure
9 Electromagnetic compatibility (EMC)
9.1 Protection against environmental influences
9.2 Supply voltage variations below 85 % of rated voltage <\/td>\n<\/tr>\n
62<\/td>\n9.3 Voltage dips and interruptions
9.4 Supply frequency variations
9.5 Surge immunity tests <\/td>\n<\/tr>\n
63<\/td>\n9.6 Electrical fast transient\/burst
9.7 Immunity to conducted disturbances induced by radio frequency fields
9.8 Immunity to radiated disturbances induced by radio frequency fields
9.9 Electrostatic discharge tests
9.10 Power frequency magnetic field immunity tests
9.11 Harmonics and interharmonics including mains signalling at a. c. power port, low frequency immunity tests
10 Marking, instructions
10.1 Marking
10.2 Instructions <\/td>\n<\/tr>\n
64<\/td>\n10.3 Warning Notice <\/td>\n<\/tr>\n
65<\/td>\nAnnex A (informative)Abbreviations and Symbols <\/td>\n<\/tr>\n
68<\/td>\nAnnex B (informative)Leak-tightness tests for gas controls \u2014 volumetric method <\/td>\n<\/tr>\n
70<\/td>\nAnnex C (informative)Leak-tightness tests for gas controls \u2014 pressure loss method <\/td>\n<\/tr>\n
72<\/td>\nAnnex D (normative)Calculation of pressure loss into leakage rate <\/td>\n<\/tr>\n
73<\/td>\nAnnex E (normative)Electrical\/electronic component fault modes <\/td>\n<\/tr>\n
77<\/td>\nAnnex F (normative)Additional requirements for safety accessories and pressure accessories as defined in EU Directive 2014 \/68\/EU <\/td>\n<\/tr>\n
85<\/td>\nAnnex G (normative)Materials for pressurized parts <\/td>\n<\/tr>\n
87<\/td>\nAnnex H (normative)Additional materials for pressurized parts <\/td>\n<\/tr>\n
96<\/td>\nAnnex I (normative)Requirements for controls used in DC supplied burners and appliances burning gaseous or liquid fuels <\/td>\n<\/tr>\n
99<\/td>\nAnnex J (normative)Method for the determination of a Safety integrity level (SIL) <\/td>\n<\/tr>\n
100<\/td>\nJ.4 Symbols
J.5 Special requirements to determine a Safety Integrity Level (SIL)
J.5.1 Functional safety <\/td>\n<\/tr>\n
101<\/td>\nJ.5.2 Management of functional safety
J.5.2.1 Methods of fault prevention
J.5.2.2 Functional Safety Management System <\/td>\n<\/tr>\n
104<\/td>\nJ.5.2.3 Specification of safety requirements <\/td>\n<\/tr>\n
105<\/td>\nJ.5.2.4 Design and development
J.5.2.5 Integration
J.5.2.6 Validation <\/td>\n<\/tr>\n
106<\/td>\nJ.5.2.7 Operation and maintenance
J.5.2.8 Information to the appliance manufacturer <\/td>\n<\/tr>\n
107<\/td>\nJ.5.3 Software requirements
J.5.4 Hardware requirements
J.5.4.1 General <\/td>\n<\/tr>\n
127<\/td>\nAnnex K (normative)Method for the determination of a Performance Level (PL) <\/td>\n<\/tr>\n
128<\/td>\nK.4 Performance
K.4.1 Operation mode <\/td>\n<\/tr>\n
129<\/td>\nK.4.2 PL and field data evaluation
K.4.3 Hardware failure tolerance (HFT)
K.4.4 Common cause failure (CCF)
K.4.4.1 General
K.4.4.2 Estimation of effect of CCF <\/td>\n<\/tr>\n
130<\/td>\nK.4.5 Safe failure fraction (SFF)
K.4.5.1 Failure effects are classified as follows <\/td>\n<\/tr>\n
131<\/td>\nK.4.6 Determination of the B10d value
K.4.6.1 Requirements <\/td>\n<\/tr>\n
133<\/td>\nK.4.6.2 Tests <\/td>\n<\/tr>\n
135<\/td>\nK.4.7 Determination of performance level (PL)
K.4.8 PFHD values for structures consisting of two controls <\/td>\n<\/tr>\n
136<\/td>\nK.5 Marking, instructions <\/td>\n<\/tr>\n
137<\/td>\nAnnex L (informative)Relationship between Safety Integrity Level (SIL) andPerformance Level (PL) <\/td>\n<\/tr>\n
138<\/td>\nAnnex M (normative)Reset functions
M.4 Classification
M.5 Units of measurement and test conditions
M.6 Construction requirements
M.6.1 General <\/td>\n<\/tr>\n
139<\/td>\nM.6.2 Mechanical parts of the control
M.6.3 Materials
M.6.4 Gas Connections
M.6.5 Electrical parts of the control
M.6.6 Protection against internal faults for the purpose of functional safety
M.7 Performance
M.7.1 General <\/td>\n<\/tr>\n
140<\/td>\nM.7.2 Leak-tightness
M.7.3 Torsion and bending
M.7.4 Rated flow rate
M.7.5 Durability
M.7.6 Performance tests for electronic controls
M.7.7 Long-term performance for electronic controls
M.7.8 Data exchange
M.8 Electrical requirements
M.9 Electromagnetic compatibility (EMC)
M.10 Marking, instructions
M.10.1 Marking
M.10.2 Instructions <\/td>\n<\/tr>\n
141<\/td>\nAnnex N (informative)Guidance document on Environmental Aspects <\/td>\n<\/tr>\n
144<\/td>\nAnnex O (normative)Seals of elastomer, cork and synthetic fibre mixtures
O.3 Terms and Definitions
O.4 Materials
O.4.1 General <\/td>\n<\/tr>\n
145<\/td>\nO.4.2 Thickness tolerances
O.4.2.1 Requirements
O.4.2.2 Thickness tests
O.5 Performance
O.5.1 Cork\/Elastomer\/Synthetic fibres material in contact with gas
O.5.1.1 Initial performance of seal material <\/td>\n<\/tr>\n
149<\/td>\nO.5.1.2 Performance after ageing
O.5.1.3 Performance after immersion and drying <\/td>\n<\/tr>\n
151<\/td>\nAnnex ZA (informative)Relationship between this European Standard and the essential requirements of Directive 2009\/142\/EC aimed to be covered <\/td>\n<\/tr>\n
154<\/td>\nAnnex ZB (informative)Relationship between this European Standard and the essential requirements of Regulation (EU) 2016\/426 aimed to be covered <\/td>\n<\/tr>\n
157<\/td>\nAnnex ZC (informative)Relationship between this European Standard and the essential requirements of Directive 2014\/68\/EU aimed to be covered <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

Safety and control devices for burners and appliances burning gaseous and\/or liquid fuels. General requirements<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
BSI<\/b><\/a><\/td>\n2022<\/td>\n164<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":402495,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[362,2641],"product_tag":[],"class_list":{"0":"post-402485","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-23-060-40","7":"product_cat-bsi","9":"first","10":"instock","11":"sold-individually","12":"shipping-taxable","13":"purchasable","14":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/402485","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media\/402495"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=402485"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=402485"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=402485"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}