ADDN/ALTN OF EXISTING FAM-I WARD TO ADDL 36 ISOLATION BEDS ALONG WITH OXYGEN PIPE LINE SYSTEM AT MH GAYA UNDER( PARA-35 OF DWP 2020 URGENT WORKs)

Amount

Supply, laying and testing cable XLPE Insulated ,screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 25 sq mm 4 core complete including necessary thimbling, cable gland etc as per site requirement . (Make: Havell's/Polycab/KEI/Plaza)

Excavation in trenches n.exc 1.5 mtr wide and 1.5 mtr in depth in loose/soft soil for taking up, laying of pipe line and getting out.

Returning, filling in excavated soil including spreading, leveling, watering and well ramming in layers n.exc 25 cm.

Removing surplus soil to a distance n.exc 50 mtr and making good the disturbed surfaces all as specified.

Material and labour for sand cushioning for under ground cable with locally available sand for protection of cable including spreading and consolidations, complete all as specified and directed.

Supply and laying in trenches dry well burnt locally available sub class “B” bricks designation 75 over sand cushioning for protection of cable complete all as specified and directed.

Material & Labour Cutting out concrete blocks, slabs,brick-work or stone masonry (in alternate course),forming toothings for and bonding new work in mortar into old work,including new materials entering old wall for PCC 1:2:4 type B1 using 20mm graded crushed stone aggregate as in complete finishing surfaces.

M & L for Point wiring with PVC insulated PVC unsheathed electric FRLS cable 1100V grade single core having multi stranded copper conductor of size 1.5 Sqmm nominal cross sectional area in & including non metallic rigid PVC conduit ISI marked medium grade not less than 20 mm dia with all conduit accessories in concealed wiring system by cutting of wall and making good disturbed surface of wall (cutting except on ceiling for fan point only, on ceiling PVC conduit on surface will be used) & 1.5 sqmm green PVC insulated unsheathed copper conductor as a earth wire connected to earth dolly by providing lugs excluding modular steel box/plate for mounting modular switches, sockets, fan regulators etc for one light/fan point controlled by one switch complete all as specified and as directed.

Supply and fixing in repair modular Switch 6 Amps single pole, one way complete all as specified and directed .

Supply and fixing in repair Modular Socket outlet, multi purpose, 5 Pin 6 Amps flush type complete all as specified and directed .

M&L for Sub main wiring two single core PVC insulated unsheathed cable 1100 volts grade, 2x6.0 Sqmm size with multistranded copper conductor,drawn in and including non metallic rigid PVC conduit medium grade, inclusive of all fitting such as tees,bends. Junction boxes, elbows saddles etc of size 20 mm external dia in concealed wiring system by cutting of wall and making good disturbed surface of wall as per existing and including PVC insulated unsheathed 4 Sqmm cable with multistranded copper conductor green colour PVC insulated as contineous earth conductor cable connected to earth dolly complete all as specified and as directed.

Supply and fixing double door SPN DBs eight way of powder coated DB's suitable for MCB's fitted with bus bar,Neutral link,Earth bar and Din ral as per existing finishing complete all as specified and directed .

Supply and fixing with MCB SPN 5 to 40 amps 10 KA ,C-series including connection with suitable size aluminium / copper lugs complete all as specified and directed .

Supply and fixing MCB SP 240 volts 5 to 32 Amps, 10 KA breaking capacity, 'C' type including connection with suitable size aluminium / copper lugs complete all as specified and directed .

Supply, installation and testing six cylinders manifold (3+3) system for oxygen gas connections, extendable type made of with high pressure copper annealed pipe of size 15 mm inner dia and 15 SWG brass fittings made of high tensile brass, flexible tail pipes made of copper pipe of 8 mm inner dia and 15 SWG thickness shall be equipped with individual non-return valves to the cylinder manifoldes for each cylinder manifold shall be provided with a terminal header and NPT connection for the SACP (semi automatic control panel). The entire manifold shall be hydraulically tested at 140 kg/cm2 pressure tested complete all as specified and directed. (Make: ASB System/Ascent Meditronic)

Supply, installation, testing and commissioning of Semi automatic control panel to reduce the variable cylinder pressure down to constant line distribution pressure with superior flow rate to the demand. Semi automatic control panel having two stage regulator, safety valve, visual indication of pressure gauge complete all as specified and directed. (Make: ASB System/Ascent Meditronic)

Supply, installation and testing three cylinders emergency supply for oxygen service with high flow regulator isolating the main control panel to ensure uninterrupted oxygen supply complete all as specified and as directed.(Make: ASB System/Ascent Meditronic)

Supply and fixing outlet for oxygen service with probe gas specific for the services indicated to aceept only compatible quick connect geomatric index type steel adapters as HTM/NFPA standered as per drawing and as required.Make: ASB System/Ascent Meditronic.

Supply and fixing oxygen flow meters with mask and humdifier bottle made from brass crome plated it shall be back pressure compansated type having housing of polycarbonate autoclavable reuseable flow range 0-15 LPM. Fitted with matching adaptor for oxygen outlet point humidifier shall be comfortable with flowmeter and reuseable and as per specifications and as required with suitable steel adaptor. (Make: ASB System/Ascent Meditronic)

Supply, installation, testing and commissioning of Dry Air Vacuum pump of capacity 3 HP, piston displacement 34.60 CFM, two cylinder, single Stage, air cooled type suitably mounted on MS channel base frame electric driven AC 3 Phase 440 Volts TEFC electric motor 866 RPM with vertical air receiver tank of capacity 150 ltrs made of mild steel body shell thickness 6mm, disc thickness 8 mm, working pressure 10 Kg/cm2 and testing pressure 15 kg/cm2 along with pressure gauge and safety valve ,V-belt Drive, Belt Guard and DOL Starter and other coinnected accessories complete all as specified and directed. (Make : Indoair/Anestiwata/IR)

Supply and fixing outlets for vacuum service with probe specific for the services indicated to aceept only compatible quick connect geomatric index type steel adapters as HTM/NFPA standered as per drawing and as required. (Make: ASB System/Ascent Meditronic)

Supply and fixing vacuum jar with rubber tubing complete with regulator capable of controling vacuum between 0 to 750 mm Hg and polycarbonate autoclavable reusable type vacuum jar of not less 600ml vacuum regulator shall have dial gauge, on/off switch valve control knob and as specification and as required with suitable steel adpater complete all as specified and as directed. (Make: ASB System/Ascent Meditronic)

Supply and fixing low pressure tube with 93/42/EEC medical devices EN 739 duly colour coated for individual services i.e. white for Oxygen and yellow for Vacuum antistatic rubber tube complete all as specified and directed. (Make: ASB System/Ascent Meditronic)

Supply and fixing isolation valves 15mm ball valves with stainless steel balls and PTFE or Teflon seals. suitable for working pressure of 10.2 Kgs/sqcm gauge. Valve to be fitted into the pipe line by means of capiliary hard soldered joint containing silver, It should be opened/closed with help of handle with roatation of 90 degree complete all as specified and directed by Engr-In-Charge. (Make : Matrix/RB)

Supply and fixing isolation valves 22mm ball valves with stainless steel balls and PTFE or Teflon seals. suitable for working pressure of 10.2 Kgs/sqcm gauge. Valve to be fitted into the pipe line by means of capiliary hard soldered joint containing silver, It should be opened/closed with help of handle with rotation of 90 degree complete all as specified and directed by Engr-In-Charge. (Make : Matrix/RB)

Supply, installation and testing Area Alarm panel panel having capacity of monitoring two gas services of size 300 mm X 200 mm X 65 mm with audio-visual alarm (Master and local area alarm) provided with gas colour coded gauge or regulator on pipeline side on the check wall in the pipeline inlet and test function provided in the line pressure alarm with audio-visual indicators, test button, emergency indicator and beep alarm complete with 220 volts 50 Hz AC input and low voltage transformer less than 24 volts mounted on a recessed box painted in distinct colours for verious gases complete all as specified and directed. (Make: ASB System/Ascent Meditronic)

Supply and fixing medical grade copper pipes of size 22mm x 0.9 mm for medical gases, complete with elbows, flanges, specials, other fittings and steel support, the copper pipes should be of solid drawn seamless deoxidised, un-arsenical, half hard, tempered and of degreased materials confirming to BS-EN 1057/13348 of copper pipe with colour coded complete all as specified and directed. (Make : Mexflow Metalco/ Indigo/Mandev)

Supply and fixing medical grade copper pipes of size 15 mm x 0.9 mm for medical gases, complete with elbows, flanges, specials, other fittings and steel support, the copper pipes should be of solid drawn seamless deoxidised, un-arsenical, half hard, tempered and of degreased materials confirming to BS-EN 1057/13348 of copper pipe with colour coded complete all as specified and as directed. (Make : Mexflow/Metalco/Indigo/Mandev)

Supply and fixing medical grade copper pipes of size 12 mm x 0.7 mm for medical gases, complete with elbows, flanges, specials, other fittings and steel support, the copper pipes should be of solid drawn seamless deoxidised, un-arsenical, half hard, tempered and of degreased materials confirming to BS-EN 1057/13348 of copper pipe with colour coded complete all as specified and directed. (Make : Mexflow/Metalco/Indigo/Mandev)

M/S AJAY KUMAR SINGH

M/S ARJUN SINGH

M/S.R.S.Chauhan and Sons