Tender For Addn/Altn To Blast Pens At Af Station Awantipur; 1 Design of Power Driven sliding door including door pocket frame with claddings, other cladding top rail ,steel structure frame for support of steel trussed girder and steel column and its foundation in RCC, bottom rail and its foundation in RCC, captive drive unit, drive control panel equiped with and electrically operated brake complete for 04 locations of entry and exit all as per design criteria, specification and as shown including undertaking soil investigation. Deliverable include (i) Detailed Architecture Dwg as per proposal of Scheme(i) Detailed structural GA Drawing (iii) Electrical GA and Schematic Dwg for Drivers. Tender purpose soil bearing capacity of nearby site enclosed Building DimensionsBlast Pens as per Tabled belowLocationMinimum ClearMinimum ClearMaximum number MinimumMaximum number opening Width opening Heightof Leaves allowed Track Lengthof Tracks allowed(i) BP#14Front18.30 M 06.90M03Four24M 03(ii)BP#14Rear 18.30 M 06.90M03Four24M 03(iii) BP#15Front 18.30 M 06.90M03 Six 44M 03 (iv) BP#15Rear 18.30 M 06.90M03 Six 44M 03 2 Fabrication, Erection and testing of factory made pre-assembled power driven blast pen door including top and bottom track and wheels locking arrangement , door bolts, top sealing plate, frame profiles, frame structural members internal/external covering base sheet, in all respect incluidng installation with all fixing arrangement incluing M&L for construction of RCC foundations for all frames and bottom rail, excavations for foundationa and commissioning all as described in particular specifiction and as per dwgs approved in item 1above. 3 Demolition of Concrete of any description and in any position not otherwise specifically provided for ground floors and pavings of any thickness (below or above ground level) complete all as specified and directedby Engineer-in-Charge. 4 M&Lfor fillingconstruction joint 0.25mm deep and 10mm wide (using diamondcutter) providing polythene backup rod 12mm dia and sealed with polyurethane sealant (min depth of sealant 12 mm) complying with BS 5212, BS 4254 and En 41875-2003, priming the sides min MAF + 30% with ten years performance guarantee and applying masking tape on edge of joint to prevent accidental spillage of sealant on top surface to give neat finish to sealant and removing the masking tape after sealant is applied by mechanical means all as shown drawing specified and as directed. 5 M&L brick work with sub class B modular brick straight or curved on plan exc 6M mean radius built in cement mortar 1:6 complete all as specified and directed. 6 Material and labour for 15mm thick cement plaster in CM 1:4 over concrete surfaces finished even and smooth without using extra cement complete all as specified and directed by Engineer-in-Charge. 7 M&L for preparing of newly plastered surfaces of walls and applying two coats of white wash complete all as specified and directed by Engr-in-Charge. 8 Uprooting and grass cutting on travers wall all as specified and as directed. 9 M&L for filling and raising earth (for traverse), upto 6m height spreading in layer, watering, compacting and finishing to required gradient/shape and by bringing approved soil from outside ministry of defence (MoD) land deposited where directed all as specified and as directed. 10 M&L providing and injecting low viscosity epoxy grout APCOREP INJECTION GROUT LV havign viscosity 200-300 cps into concrete at 150 mm to 300 mm centre to centre through Rohibb injector & nylon nipples of 12 mm dia fixed into 14 mm dia drilled holes at 4-7 Kg/CM2 pressure and heavy flexural strenght of 110-130Kg/Cm2 & bond strngth of 80-100 Kg/Cm2. Grouting to be done in cracks till the nozzle refuses to accept the grout or it flows from the adjacent nozzle and removing the nipple & sealing it with non-shrink epoxy putty EXPOXY SEAL. Complete all as specified and directed by Engr-in-Charge. 11 Taking down carefully aluminium/cooper point wiring (light, bell, fan, socket) complete including fixture and fittings such as switches, ceiling roses, regulators sockets, holder, fittings and terminal box sheets complete, stacking material at site and making good the disburbed surface of walls/floors to match with existing surface compete as specified 12 S&F in replacement of flameproof wiring for light points for submain with FR-LSH PVC insulated unsheathed copper conductor cable, multi stranded, single core, FR-LSH type, 1100 volts grade 2 x 1.5 sqmm complete drawn in steel conduit along with 1x 1.5 sqmm PVC insulated unsheathed copper conductor cable, multi stranded for continuous earth wire including making good the disturbed surface complete all as specified 13 S&F switch flame proof rotary type for flameproof lights with termination box in LM6, 16A, single pole 250V, complete all as specified and as directed 14 Supply and fix Flame proof - weather proof switch socket & plug combined 32 A, 500 V(4P+Earth)- 5 Pin complete all as specified and directed. 15 S&F Flameproof Weatherproof LED Flood Light of capaciry 100W Flying Saucer design with 90° Beam Angle lens with Citizen / Bridgelux make COB LED - 6500K with 120lm/watt & LED driver made in die cast Aluminium Alloy LM6 Suitable for Zone 1 & 2, gas group IIA & IIB, with IP65 ingress protection with all stainless steel hardware and painted with epoxy based powder coated structured paint having temp class T5 certified by CIMFR + PESO as per Cat # SF/71xxx 16 Supply and fixing LED bldg security light light fitting 60 Watt 230 V AC outdoor type with high pressure die cast aluminum hosing and heat resistant complete with driver, lamp bracket with impact and corrosion resistant including thermal management in multiple optics complete with IP 65/66 protection complete. 17 Supply and fixing GI Bracket bent to shape fabricated with GI Pipe 40mm dia light grade 1.5m long including mounting clamps nut bolts complete all as specified and directed. 18 S&F in replacement of flameproof wiring for submain with FRLS PVC insulated unsheathed copper conductor cable, multi stranded, single core, FRLS type, 1100 volts gradecomplete drawn in steel conduit along withPVC insulated unsheathed copper conductor cable, multi stranded for continuous earth wire including making good the disturbed surface complete all as specified of following size:-(a) 4x6.0 RM + 1x6.0 RM 19 S&F Flameproof Weatherproof MCB Distribution Board SPN 8 WAY made in die cast Aluminium Alloy LM6 Suitable for Zone 1 & 2, gas group IIA & IIB, with IP65 ingress protection with all stainless steel hardware and painted with epoxy based powder coated structured paint having temp class T6 certified by CIMFR + PESO consisting of :1 x 32A SPN MCB as incomer6 x 6A SP MCB as outgoingWith internal wiring 20 S&F Flameproof Weatherproof MCB Distribution Board TPN 4 WAY made in die cast Aluminium Alloy LM6 Suitable for Zone 1 & 2, gas group IIA & IIB, with IP65 ingress protection with all stainless steel hardware and painted with epoxy based powder coated structured paint having temp class T6 certified by CIMFR + PESO consisting of :1 x 63A 4P MCB as incomer6 x 32A SPN MCB as outgoingWith internal wiring 21 Supply, Installation, Testing & Commisioning in replacement of factory made (CPRI test certified manufacturer) LT feeder pillar box of minimum size 80cm (Height) x 60cm (Width) x 45 cm (Depth), indoor type, floor mounted, cubical compartmentalized type suitable for 415 volts, 3 phase, 4 wire, 50 Hz supply system all as specified and directed having busbar chamber with insulated aluminium busbar 200 Amps rating (100% neutral) installed on porcelain insulators. The panel shall be dust and vermin proof made of 3.15 mm (outer) & 2 mm (inner compartment door) CRCA sheet duly powder coated, panel mounted on angle iron 40x40x6 mm frame having 4 Nos legs 45 cm long of 40x40x6 mm angle iron, 15 cm grouted in PCC of ratio 1:2:4 and 30 cm clear space front ground level. Front & back opening type with aprons for cable entry with locking arrangement including internal wiring with PVC insulated multistranded copper conductor cables of suitable size, thimbling and cable entry boxes with cable glands. The scope of the work also includes supply and fixing the following:-INCOMING:-(a)MCCB 100 Amps, 16 kA rupturing capacity, 4 pole, 415 volts, 50 Hz, Adjustable thermal Fixed magnetic release type - 01 No. (b ) Voltmeter digital type 0-500 Volts, flush type with 3 way rotary selector switch -01 No(c)Ammeter digital type 0-100 Amps, flush type with 3 way rotary selector switch and 3 Nos CTs of ratio 100/5 Amps - 01 No(d)Indicating lamp (LED type) RYB - 01 Set of threeOUTGOING:-(a)MCCB 63 Amps, 10 kA rupturing capacity, 3 pole, 415 Volts, 50 Hz AC, Adjustable thermal Fixed magnetic release type,connected through solid busbar of suitable size in both incoming & outgoing side -02 No.(1 Working + 01 Stand By)(b)MCCB 40 Amps, 10 kA rupturing capacity, 3 pole, 415 Volts, 50 Hz AC, Adjustable thermal Fixed magnetic release type,connected through solid busbar of suitable size in both incoming & outgoing side -02 No. (1 Working + 01 Stand By) 22 Supply, laying or passing through pipe, in trenchunderground cable PVC sheathed, XLPE insulated armoured LT 1100 volts grade with aluminium conductor of size 50 Sqmm, 3.5 core including making electrical connection with thimbles complete all as specified. (From S/STn to LT Panel) 23 Supply, laying or passing through pipe, in trenchunderground cable PVC sheathed, XLPE insulated armoured LT 1100 volts grade with aluminium conductor of size 35 Sqmm, 3.5 core including making electrical connection with thimbles complete all as specified. (For TPN DB) 24 Supply, laying or passing through pipe, in trenchunderground cable PVC sheathed, XLPE insulated armoured LT 1100 volts grade with aluminium conductor of size 16 Sqmm, 4 core including making electrical connection with thimbles complete all as specified. (For Door Automation Panel) 25 Supply & fix single pointed air termination aluminium rod 12mm dia, 300 mm long Note- Work include making of PCC block for mounting of Aluminium Spikes 26 Supply & fix aluminium strip 25mm x 3mm complete with saddles and fixing screws for fitting the strip. 27 Material & Labour for earthing with GI earth plate electrode of size 60cmx60cmx3.15 mm thick buried directly in ground (earth pit not less than 2.25m deep below the ground level) with top edge of the plate not less than 1.5m below normal ground level, connected to the32 x 6 mm GI earth strip as earth lead by means of bolts, nuts check nuts and washers of galvanised iron or steelas shown in electrical plate No.3 of SSR Part-I connected to earthing test point all as specified or indicated including testing on completion including necessary excavation and earth work in soft/loose soil, returning filling, disposal of surplus soil, earth pit in PCC 1:3:6 type C-1 using 20mm graded stone aggregate pit,funnel,20mm dia GI medium grade watering pipe, 40 mm dia GI light grade earth lead protection pipe, CI frame and cover, wire, copper lugs etc mesh, chorcoal and common salt in alternatee layer complete all as specified and directed. 28 Material & Labour for earthing with GI earth plate electrode of size 60cmx60cmx6 mm thick buried directly in ground (earth pit not less than 2.25m deep below the ground level) with top edge of the plate not less than 1.5m below normal ground level, connected to the4 mm GI earth wireas earth lead by means of bolts, nuts check nuts and washers of galvanised iron or steelas shown in electrical plate No.3 of SSR Part-I connected to earthing test point all as specified or indicated including testing on completion including necessary excavation and earth work in soft/loose soil, returning filling, disposal of surplus soil, earth pit in PCC 1:3:6 type C-1 using 20mm graded stone aggregate pit,funnel,20mm dia GI medium grade watering pipe, 40 mm dia GI light grade earth lead protection pipe, CI frame and cover, wire, copper lugs etc mesh, chorcoal and common salt in alternatee layer complete all as specified and directed. 29 Excavating in trenches, n exc 1.5 m wide and n exc 1.5 m in depth; for foundation,trenches, etc. or for shafts, wells, cesspits, manholes, pier holes, etc. n exc 10 sq m on plan and n exc 1.5 m in depth and getting out in soft/loose soil complete all as specified and directed 30 Returning, filling in, including spreading, levelling, watering and well ramming in layers not exc 25 cm. as in soft/loose soil complete all as specified and directed 31 Removing excavated material (soil) not exceeding 50 m and depositing where directed at a level n. exc. 1.50 m above the starting point complete all as specified and as directed. 32 M & L for Supply and pour natural river sand for cushioning of underground cable in trenches 8 cm below the cable and 15 cm thick over the cable all as directed and specified including watering and consolidation all as specified and directed by Engineer-in-Charge. Note: Punned thickness of sand to be consider for measurement purpose. 33 Supplying and laying un-reinforced precast concrete cable cover, class LV, type 1 with peak, size 230mm x 150mm x 75mm complete all as specified and directed 34 M&L for GI pipe light grade 50mm bore with all fittings to be laid in trenches or in floors/fixing with pole,including complete all as speciffied and as directed. 35 NOTE: Amount against schedule of credit of Rs. 23,350.00for retrieved materials mentioned under relevant partXIV of Sch of Credit of tender document in PDF form will be deducted offline/manually from overall amount quoted by the lowest bonafide bidder during acceptance of tender.
