Bfd application tank removal

Cutting burning &; welding of power boilers steam turbine generators associated piping &; equipment (dpl 4-28-2016) 1 ff ;per location where hotwork is performed bfd paid detail required

Burning/welding/cutting;of heat loop on ; inch diameter expansion ;joint and 20inch steel piping bfd paid detail required

Burning/welding/cutting; for removal;of;3 existing packaged chiller plant &; installation of new screw type 1 to chillers also 6 pipe supports dpl 9/30/16 bfd paid detail required

Cutting / burning / welding;and;rewelding of associated catwalk and cage platform for replacement of existing rake cage drive unit bfd paid detail required

Brazing only of copper refrigerant piping; and associated accessories for installation of 2 new indoor split system air conditioning units serving new vfd room bfd paid detail required for each separate location

Cutting / burning / welding 8" carbon steel pipe for installation of new cooling system &;new structural members to enhance existing building infastructure for installation of new variable frequency drives paid fire detail required ;

Cutting / burning / welding for maintenance and repair services of thermal and hydro power plant including (2) power boilers steam turbine generators and all associated piping for minor modifications; bfd paid detail required

Cutting burning &; welding to replace existing piping valves pipe supports &; install 2-new flushing water systems;to include service area;(dpl 8-30-2013)

The use of (2) welders only;to remove tip tuber from promary tanks repair or fab @ primary clarifiers in ground pit deer island-mass water resources auth.;

Burning welding &; grinding of piping &; boiler parts during maintenance/repair activities (address: 1 tafts avenue); bfd paid detail required

Soldering of water lines &; valves for metal lab fume hood;replacement bfd paid detail required

Welding of pipe support components to secure 24inch diameter piping for temporary dewatering system bfd paid detail required bfd paid detail required

Cutting / burning / welding of existing clarifier tip-tubes;to include;installation of new stainless steel tubes and new electric accentuators for all tubes as part as of replacement work (dpl)

Cutting / burning / welding of thickened digested sludge (tds) thickened combined waste sludge (tcs) digested sludge (dsl) thickened primary sludge (tps) and thickened waste sludge (tws) lines for installation of additional; piping supports to supplement and reinforce existing pipe support system (dpl 9/2014) bfd paid detail required

Permit for;use of 4-20lbs propane tanks and 4-40lbs propane tanks

Cutting / burning / welding for installation of additional pipe supports on thickened degested sludge thickened combined &; waste sludge digested sludge &; thickened waste sludge lines to supplement and reinforce existing piping support system bfd paid detail required where welding &; cutting is being performed

Install/replace;dump condenser steam turbine assoc. Piping &; equip. In thermal plant; install temp. Boiler sys.@ gas handling;fac. W/demo of abandon boilers &; assoc. Equipment bfd paid fire detail required

Cutting / burning / welding of existing welded 20" expansion joint for removal and installation of new expansion joint;associated with repair and;replacement bfd paid detail required for each separate location

Cutting burning &; welding of new structural members &; new 8" carbon steel pipe work being done @ 1 tafts avenue bfd paid detail required for each "separate" location

Permit for storage of 4-20lbs propane tanks and 4-40lbs propane tanks

Cutting / welding for installation of miscellaneous metals for new wind turbine and tower (dpl)

Welding only of 8" carbon steel pipe work being performed @ 1 tafts avenue; where welding is being conducted bfd paid detail required

Cutting buring &; welding of existing clarifier tip-tubes to include installation of new stainless steel tubes and new electric actuators for all tubes as part as replacement work. This also involved cutting &; burning of old pipe &; anchor bolts. Bfd paid detail required

Cutting burning &; welding for the installation of steel deck infill &; structural steel;with 5/8"-puddle welds ; bfd paid detail required

Cutting / burning / welding for installation of additional piping supports to include thickened digested sludge combined; &; waste sludge and thickened waste sludge bfd paid detail required

Cutting burning &; welding of (2) power boilers (2) steam turbine generators &; all associated piping &; equipment in thermal power plant &; hydro power plant ; bfd paid detail required

Cutting / burning / welding for installation of steel piping valves hangars vent pipes vent valves tees and diameter expansion joints required to increase hot water heating flow to digester egg heat exchangers (dpl) bfd paid detail required

Cutting burning welding to cut out; existing furl oil and fire supression piping &; valves; aslos structural steel of a furl oil pump platform bfd paid detail required

Cutting burning for removal of 1 pipie suport beams due to corrosion bfd paid detail required bfd paid detail required

Cutting and welding of new pipe sections for the installation of new 60" valves (extension of cbw584004) bfd paid detail required

Cutting welding burning of existing;structural members and piping equipment that will be removed bfd paid detail required

Burning welding cutting;of heat loop on ; inch diameter expansion ;joint and 20inch steel piping bfd paid detail required

Burning welding cutting; for removal;of;3 existing packaged chiller plant &; installation of new screw type 1 to chillers also 6 pipe supports dpl 9 30 16 bfd paid detail required

Cutting burning welding associated with 2 power boilers . 2 steam turbone generators and all associated piping; &; equipment also 2 hydro genrators dpl 12 2016 bfd paid detail required bfd paid detail required

Cutting burning welding 8" carbon steel pipe for installation of new cooling system &;new structural members to enhance existing building infastructure for installation of new variable frequency drives paid fire detail required ;

To conduct the following: to use propane to power a forklift. The forklift will used to off load material deliveries and help set the material in place four (33lbs) propane tanks for forklift. Applicant;to follow nfpa 241 : nfpa 1 sec. 16. 2. 3 through sec. 16. 2. 3. 2. 4

Cutting burning welding for maintenance and repair services of thermal and hydro power plant including (2) power boilers steam turbine generators and all associated piping for minor modifications; bfd paid detail required

Contractors to abide by 1. Nfpa 241 527 cmr 1. Sec 11. 2 mass amendments sec 16 sec 16. 1. 2 sec 16. 2. 1. 9 sec 16. 1. Sec 16. 1. 13 proper permits from isd. Detectors on every floor where work is being performed. Use of storage of 1 lbs propane the propane tank will be utilized as fuel for a temporary heater to conduct field testing on the newly installed chiller #3 located in the cryogenic facility at deer island treatment plant (under the city of boston jurisdiction) the testing will take place in the course of one day.

Cutting burning welding of existing clarifier tip-tubes;to include;installation of new stainless steel tubes and new electric accentuators for all tubes as part as of replacement work (dpl)

Burning welding &; grinding of piping &; boiler parts during maintenance repair activities (address: 1 tafts avenue); bfd paid detail required

Cutting burning welding;and;rewelding of associated catwalk and cage platform for replacement of existing rake cage drive unit bfd paid detail required

Cutting burning welding of thickened digested sludge (tds) thickened combined waste sludge (tcs) digested sludge (dsl) thickened primary sludge (tps) and thickened waste sludge (tws) lines for installation of additional; piping supports to supplement and reinforce existing pipe support system (dpl 9 2014) bfd paid detail required

Cutting burning welding for installation of additional pipe supports on thickened degested sludge thickened combined &; waste sludge digested sludge &; thickened waste sludge lines to supplement and reinforce existing piping support system bfd paid detail required where welding &; cutting is being performed

Install replace;dump condenser steam turbine assoc. Piping &; equip. In thermal plant; install temp. Boiler sys.@ gas handling;fac. W demo of abandon boilers &; assoc. Equipment bfd paid fire detail required

Cutting burning welding for installation of new inch valves &; piping bfd paid detail required;for each separate location

Cutting burning welding of existing welded 20" expansion joint for removal and installation of new expansion joint;associated with repair and;replacement bfd paid detail required for each separate location

Cutting welding for installation of miscellaneous metals for new wind turbine and tower (dpl)

Cutting burning &; welding for the installation of steel deck infill &; structural steel;with 5 8"-puddle welds ; bfd paid detail required

Cutting burning welding for installation of additional piping supports to include thickened digested sludge combined; &; waste sludge and thickened waste sludge bfd paid detail required

Cutting burning welding for installation of steel piping valves hangars vent pipes vent valves tees and diameter expansion joints required to increase hot water heating flow to digester egg heat exchangers (dpl) bfd paid detail required

Cutting burning welding on heat a inch heat loop on a inch steel piping bfd paid detail required

Welding for removal of 3 existing packaged chiller plants and installation of 6 pipe supports associated with vent piping dpl 9 30 16 bfd paid detail required

Cutting burning welding of 2 power boilers &; 2 steam turbine generators and all associated piping &; equipment dpl 5 2018 bfd paid detail required

Grinding only ;for removal of rebar in existing pumps concrete pad dpl 7 2017 bfd paid detail required

Welding only on pipe supports &; ; angle irons to brackets mounted on concrete walls bfd paid detail required

To conduct the following: to store 100lb propane tank for use of propane tank to furnish fuel for temporary instantaneous hot water heater for testing purposes. Temporary heater &; propane tank will be set outside of chiller building to provide hot water to interior skid via temporary hoses. Propane will be stored outdoors in approved storage cage. Applicant;to follow nfpa 241 : nfpa 1 sec. 16. 2. 3 through sec. 16. 2. 3. 2. 4 ;

Cutting and welding new pipe sections to facilitate the installation of new 60" valve bfd paid detail required

Applicant to follow nfpa 1 sec. 16. 2. 3. 3 :to conduct the following: to use propane to power a forklift which will be used to off load materials deliveries and help set the material in place and for the keeping storage use or manufacture of the following hazardous materials: thre (33lb) porpane tanks for forklift. 1 tafts avenue winthrop ma. 02152