Military Engineer Services-MES has published Provision Of Lt Capacitor Apfc Panels, Central Hot Water System (Solar), Exhaust Fans And Special Repair To Lightening Conductor On Esh Sheds And Certain Minor And Revenue Works At 18 Fad Unchibassi Under Ge (South) Pathankot.. Submission Date for this Tender is 19-12-2019. Conductor Tenders in unchibassi Punjab. Bidders can get complete Tender details and download the document.
Name of Work: Provn of LT Capacitor APFC Panels, Central Hot water system (Solar), Exhaust fans and Special repair to lightening conductor on ESH Sheds and certain Minor and Revenue works at 18 FAD Unchibassi under GE (South) Pathankot. | |||||
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Sl. No. | Item Description | Item Code / Make | Quantity | Units | |
1 | 1 | M&L for APFC Panel of 30 KVAR capacity suitable size to accomodate the following outdoor type with canopy protection class IP-55 double door, dust and vermin proof made out of 3.15 mm thick CRCA sheet of CPRI approved make, mounting on suitable size foundation with 150 mm thick PCC (1:3:6) type C2 with 100 mm offsets, opening and locking arrangement compete including two coat of finishing powder coated paint of approved shade over one coat of red oxide primer including MS Angle iron 50x50x6mm frame for stand made of suitable to panel board incl all following accessories:- | 3 | Each | |
2 | 2 | INCOMING:- | |||
3 | 3 | (a) 63 Amp TP 16 KA MCCB with Handle & fixed Thermal Magnetic Release -01 No | |||
4 | 4 | (b) Digital Type Ammeter with Inbuilt Selector switch. - 01 No | |||
5 | 5 | (c) Digital Type Voltmeter with inbuilt selector switch. - 01 No | |||
6 | 6 | (d) LED Type Indicating Lamps R,Y,B -03 Nos | |||
7 | 7 | (e) Control Fuse, 4 Amps - 03 Nos | |||
8 | 8 | (f) Ring Type CT 200/5A, 10 VA, CL1 Tape Wounded -01 No. | |||
9 | 9 | APFC SECTION (10+10+10=30 KVAR) | |||
10 | 10 | (g) 32 Amp TP MCB for 10 KVAR - 03 Nos | |||
11 | 11 | (j) 25 Amp TP Contactor for 10 KVAR, - 03 Nos | |||
12 | 12 | (m) Auxiliary Contactor, - 03 Nos | |||
13 | 13 | (n) 3 Stage APFC Relay, intelegent - 01 No | |||
14 | 14 | (p) On Delay Timer, 0-180 Sec, - 01 No | |||
15 | 15 | (q) MDXL capacitors (10+10+10=30 KVAR), | |||
16 | 16 | (r) Flush type Start Push Button with 1 No, -03 Nos | |||
17 | 17 | (s) Flush type Stop Push Button with 2 NC, -03 Nos | |||
18 | 18 | (t) LED Type On Indicating Lamp - RED , -03 Nos | |||
19 | 19 | Note :- (i)The capacitors shall be housed in self extinguishing insulation material operated on 3 phase, 415 Volts AC, frequency 50 Hz. The dielectric should be mixed dielectric type (MD XL), with built in over pressure safety device, tolerance 0% to 10% protection degree IP 30 and maximum temperature 55o C. | |||
20 | 20 | (ii) Rate shall be deemed to include provision of suitable size of aluminium bus bar three phase 4 wire. | |||
21 | 21 | M&L for APFC Panel of 50 KVAR capacity suitable size to accomodate the following outdoor type with canopy protection class IP-55 double door, dust and vermin proof made out of 3.15 mm thick CRCA sheet of CPRI approved make, mounting on suitable size foundation with 150 mm thick PCC (1:3:6) type C2 with 100 mm offsets, opening and locking arrangement compete including two coat of finishing powder coated paint of approved shade over one coat of red oxide primer including MS Angle iron 50x50x6mm frame for stand made of suitable to panel board incl all following accessories:- | 2 | Each | |
22 | 22 | INCOMING:- | |||
23 | 23 | (a) 80 Amp TP 16 KA MCCB with Handle & fixed Thermal Magnetic Release -01 No | |||
24 | 24 | (b) Digital Type Ammeter with Inbuilt Selector switch. - 01 No | |||
25 | 25 | (c) Digital Type Voltmeter with inbuilt selector switch. - 01 No | |||
26 | 26 | (d) LED Type Indicating Lamps R,Y,B -03 Nos | |||
27 | 27 | (e) Control Fuse, 4 Amps - 03 Nos | |||
28 | 28 | (f) Ring Type CT 200/5A, 10 VA, CL1 Tape Wounded -01 No. | |||
29 | 29 | APFC SECTION (10+10+15+15=50 KVAR) | |||
30 | 30 | (g) 32 Amp TP MCB for 10 KVAR - 04 Nos | |||
31 | 31 | (j) 25 Amp TP Contactor for 10 KVAR, - 04 Nos | |||
32 | 32 | (m) Auxiliary Contactor, - 04 No | |||
33 | 33 | (n) 3 Stage APFC Relay, intelegent - 01 No | |||
34 | 34 | (p) On Delay Timer, 0-180 Sec, - 01 No | |||
35 | 35 | (q) MDXL capacitors (10+10+15+15=50 KVAR), | |||
36 | 36 | (r) Flush type Start Push Button with 1 No, -04 Nos | |||
37 | 37 | (s) Flush type Stop Push Button with 2 NC, -04 Nos | |||
38 | 38 | (t) LED Type On Indicating Lamp - RED , -04 Nos | |||
39 | 39 | Note :- (i)The capacitors shall be housed in self extinguishing insulation material operated on 3 phase, 415 Volts AC, frequency 50 Hz. The dielectric should be mixed dielectric type (MD XL), with built in over pressure safety device, tolerance 0% to 10% protection degree IP 30 and maximum temperature 55o C. | |||
40 | 40 | (ii) Rate shall be deemed to include provision of suitable size of aluminium bus bar three phase 4 wire. | |||
41 | 41 | M&L for APFC Panel of 100 KVAR capacity suitable size to accomodate the following outdoor type with canopy protection class IP-55 double door, dust and vermin proof made out of 3.15 mm thick CRCA sheet of CPRI approved make, mounting on suitable size foundation with 150 mm thick PCC (1:3:6) type C2 with 100 mm offsets, opening and locking arrangement compete including two coat of finishing powder coated paint of approved shade over one coat of red oxide primer including MS Angle iron 50x50x6mm frame for stand made of suitable to panel board incl all following accessories:- | 1 | Each | |
42 | 42 | INCOMING:- | |||
43 | 43 | (a) 160 Amp TP 16 KA MCCB with Handle & fixed Thermal Magnetic Release -01 No | |||
44 | 44 | (b) Digital Type Ammeter with Inbuilt Selector switch. - 01 No | |||
45 | 45 | (c) Digital Type Voltmeter with inbuilt selector switch. - 01 No | |||
46 | 46 | (d) LED Type Indicating Lamps R,Y,B -03 Nos | |||
47 | 47 | (e) Control Fuse, 4 Amps - 05 Nos | |||
48 | 48 | (f) Ring Type CT 200/5A, 10 VA, CL1 Tape Wounded -01 No. | |||
49 | 49 | APFC SECTION (10+15+25+25+25=100 KVAR) | |||
50 | 50 | (g) 32 Amp TP MCB for 10 KVAR - 05 Nos | |||
51 | 51 | (j) 25 Amp TP Contactor for 10 KVAR, - 05 Nos | |||
52 | 52 | (m) Auxiliary Contactor, - 05 No | |||
53 | 53 | (n) 3 Stage APFC Relay, intelegent - 01 No | |||
54 | 54 | (p) On Delay Timer, 0-180 Sec, - 01 No | |||
55 | 55 | (q) MDXL capacitors (10+15+25+25+25=100 KVAR), | |||
56 | 56 | (r) Flush type Start Push Button with 1 No, -05 Nos | |||
57 | 57 | (s) Flush type Stop Push Button with 2 NC, -05 Nos | |||
58 | 58 | (t) LED Type On Indicating Lamp - RED , -05 Nos | |||
59 | 59 | Note :- (i)The capacitors shall be housed in self extinguishing insulation material operated on 3 phase, 415 Volts AC, frequency 50 Hz. The dielectric should be mixed dielectric type (MD XL), with built in over pressure safety device, tolerance 0% to 10% protection degree IP 30 and maximum temperature 55o C. | |||
60 | 60 | (ii) Rate shall be deemed to include provision of suitable size of aluminium bus bar three phase 4 wire. | |||
61 | 61 | M&L for APFC Panel of 120 KVAR capacity suitable size to accomodate the following outdoor type with canopy protection class IP-55 double door, dust and vermin proof made out of 3.15 mm thick CRCA sheet of CPRI approved make, mounting on suitable size foundation with 150 mm thick PCC (1:3:6) type C2 with 100 mm offsets, opening and locking arrangement compete including two coat of finishing powder coated paint of approved shade over one coat of red oxide primer including MS Angle iron 50x50x6mm frame for stand made of suitable to panel board incl all following accessories:- | 2 | Each | |
62 | 62 | INCOMING:- | |||
63 | 63 | (a) 200 Amp TP 16 KA MCCB with Handle & fixed Thermal Magnetic Release -01 No | |||
64 | 64 | (b) Digital Type Ammeter with Inbuilt Selector switch. - 01 No | |||
65 | 65 | (c) Digital Type Voltmeter with inbuilt selector switch. - 01 No | |||
66 | 66 | (d) LED Type Indicating Lamps R,Y,B -03 Nos | |||
67 | 67 | (e) Control Fuse, 4 Amps - 06 Nos | |||
68 | 68 | (f) Ring Type CT 200/5A, 10 VA, CL1 Tape Wounded -01 No. | |||
69 | 69 | APFC SECTION (10+10+25+25+25+25=120 KVAR) | |||
70 | 70 | (g) 32 Amp TP MCB for 10 KVAR - 06 Nos | |||
71 | 71 | (j) 25 Amp TP Contactor for 10 KVAR, - 06 Nos | |||
72 | 72 | (m) Auxiliary Contactor, - 06 Nos | |||
73 | 73 | (n) 3 Stage APFC Relay, intelegent - 01 No | |||
74 | 74 | (p) On Delay Timer, 0-180 Sec, - 01 No | |||
75 | 75 | (q) MDXL capacitors (10+15+25+25+25=100 KVAR), | |||
76 | 76 | (r) Flush type Start Push Button with 1 No, -06 Nos | |||
77 | 77 | (s) Flush type Stop Push Button with 2 NC, -06 Nos | |||
78 | 78 | (t) LED Type On Indicating Lamp - RED , -06 Nos | |||
79 | 79 | Note :- (i)The capacitors shall be housed in self extinguishing insulation material operated on 3 phase, 415 Volts AC, frequency 50 Hz. The dielectric should be mixed dielectric type (MD XL), with built in over pressure safety device, tolerance 0% to 10% protection degree IP 30 and maximum temperature 55o C. | |||
80 | 80 | (ii) Rate shall be deemed to include provision of suitable size of aluminium bus bar three phase 4 wire. | |||
81 | 81 | Supply, laying and testing in trenches or fixing to wall/pole or passing through pipe XLPE insulated heavy duty electric cable with aluminium conductor 1100 volts grade cross sectional area 120 Sqmm 3.5 core. (Note : Incl making good all distributed wall surfaces/ flooring/tilling to match with existing specification) | 20 | RM | |
82 | 82 | All as per item No 81 above but size 95 sqmm 3.5 Core | 15 | RM | |
83 | 83 | All as per item No 81 above but size 50 sqmm 3.5 Core | 20 | RM | |
84 | 84 | All as per item No 81 above but size 35 sqmm 3.5 Core | 20 | RM | |
85 | 85 | All as per item No 81 above but size 10 sqmm 2 Core | 180 | RM | |
86 | 86 | Excavation in trenches in any type of soil n exc 1.5 mtr in width and n. exc 1.5 mtr in depth and getting out all as required for laying of cables, Pipe line,foundation filling of poles or stays and for rerouting of cables. | 79 | Cum | |
87 | 87 | All as per item No-86 but depth exc 1.5 mtr but not exc 3.00 mtr | 1 | Cum | |
88 | 88 | Returning filling, in including spreading ,leveling, watering and well ramming in layers not exc 25 cm each all as required. | 62 | Cum | |
89 | 89 | Removing excavated material to a distance not exceeding 50 meters and depositing where directed at a level not exc 1.5 mtr above the starting point. | 18 | Cum | |
90 | 90 | M&L for sand cushioning to under ground cables 8 cm thick before laying the cable and 15 cm, thick after laying, stretching and testing the cable | 16 | Cum | |
91 | 91 | M&L for Sub class ‘B’ bricks old size. laid dry flat over the cable abutting each other, length of cable equal to width of brick all as required. | 3.1 | Per 1000 Nos | |
92 | 92 | M&L for Cable jointing kit for 1100 volt grade cable for outdoor/indoor termination end joint heat shrinkable type complete with jointing material and accessories suitable for XLPE/PVC armoured aluminium conductor cable of size 50 to 95 Sqmm 3.5/4 core. | 8 | Each | |
93 | 93 | All as per item No 92 but for 120 to 185 Sqmm size. | 8 | Each | |
94 | 94 | M&L for Earthing complete with galvanised steel earth plate electrode 600mmx600mm thickness not less than 6mm thick buried directly in ground (earth pit not less than 2.25 mtr deep below normal ground level) with top edge of earth plate not less than 1.5m below normal ground level connected to galvanised iron strip 32x6mm Earthing lead by means of bolts, nuts, check nuts and washers of galvanised iron/steel all as shown in electric plate No 3 connected to earth test point/MCB DBs all as specified and indicated compete with funnel, charcoal, dust, salt etc and GI protection pipe, medium grade 15mm bore and GI watering pipe 20mm bore light grade, 40mm thick precast RCC M-15 (nomial mix) cover reinforced with XPM weight not less than 4 Kg/Sqm with suitable handle of 6mm dia MS bar and angle iron 40x40x3mm frame for cover, PCC M-15 (Nominal mix) pit, excavation and earth work in any type of soil and connected all as specified or indicated including testing on completion. | 8 | Each Set | |
95 | 95 | Supply, install, testing and commissining of Solar water heater system (ETC Type ) capacity 300 LPD at 60 degree C (Average) temperature with electric heating backup with the following specifications recommended by manufacturer complete :- | 5 | Each | |
96 | 96 | (a) Inner tank : SS 304-2B | |||
97 | 97 | (b) Outer tank : PP color coated GI | |||
98 | 98 | (c) Frame /Stand : MS and GI Structure with epoxy and PU coating | |||
99 | 99 | (d) Linear welding : High Frequency Seam Welding | |||
100 | 100 | (e) Circular welding : High Frequency Seam Welding | |||
101 | 101 | (f) Tank connections : Robotic Arm Argon Welding Machie | |||
102 | 102 | (g) Insulation : 50 MM PUF | |||
103 | 103 | (h) Hot water tank (SS-304) TIG welded with PUF insulation & Stainless steel outer cladding | |||
104 | 104 | (j) Hydraulic steam hose pipe with check nut | |||
105 | 105 | (k) Stand for hor water tank | |||
106 | 106 | (l) Air vent 1 No for each system | |||
107 | 107 | Supply, install, testing and commissining of Solar water heater system (ETC Type ) capacity 100 LPD at 60 degree C (Average) temperature with electric heating backup with the following specifications recommended by manufacturer complete :- | 2 | Each | |
108 | 108 | (a) Inner tank : SS 304-2B | |||
109 | 109 | (b) Outer tank : PP color coated GI | |||
110 | 110 | (c) Frame /Stand : MS and GI Structure with epoxy and PU coating | |||
111 | 111 | (d) Linear welding : High Frequency Seam Welding | |||
112 | 112 | (e) Circular welding : High Frequency Seam Welding | |||
113 | 113 | (f) Tank connections : Robotic Arm Argon Welding Machie | |||
114 | 114 | (g) Insulation : 50 MM PUF | |||
115 | 115 | (h) Hot water tank (SS-304) TIG welded with PUF insulation & Stainless steel outer cladding | |||
116 | 116 | (j) Hydraulic steam hose pipe with check nut | |||
117 | 117 | (k) Stand for hor water tank | |||
118 | 118 | (l) Air vent 1 No for each system | |||
119 | 119 | Note for Item No 95 & 107:- The angle iron supports for solar stand, Hot and cold water tanks, pipe line and PCC will be measured and paid separately under relevant schedule items. | |||
120 | 120 | S & F triple layered Rotational moulded polyethylen water storage tanks (Cylindrical vertical with closed top) hoisted and fixed in position incl civil works and all fittings all as specified and directed by Engr-In-Charge of following capacity :- | |||
121 | 121 | (a) 500 Ltrs | 3 | Each | |
122 | 122 | (b) 1000 Ltrs | 2 | Each | |
123 | 123 | S & F Hot water pipe duly insulated with glass wool and aluminium cladding of size 20 mm bore | 180 | RM | |
124 | 124 | S & F Hot water pipe duly insulated with glass wool and aluminium cladding of size 25 mm bore | 129 | RM | |
125 | 125 | Supply, fixing and laying in trenches/on wall/on roof GI water tubing of size 25 mm dia medium grade ISI marked with all required fittings such as bends elbows, tees short pieces, connector check nuts & threading complete all required at work site. | 400 | RM | |
126 | 126 | All as per Item No 125 above but 20 mm dia | 350 | RM | |
127 | 127 | Supply and fixing Gun metal gate valve ISI marked with iron wheel head screwed both ends for pipe of size 25 mm . | 14 | Each | |
128 | 128 | All as per Item No127 above but 20 mm dia | 20 | RM | |
129 | 129 | M&L for PCC (1:2:4) type B1 with 20 mm graded stone aggregate for the bottom basement layer of the sloar stands all as specified and directed by the Engr-In-Charge | 2 | Cum | |
130 | 130 | M & L for PCC 1:4:8 type D-2 using 40 mm grade aggregate as in foundation of pole, stay and filling and mass concrete) inclproviding necessery form work complete all a pecified and as directed by the Engr-in-charge | 2 | Cum | |
131 | 131 | M & L for PCC 1:3:6 type C-2 using 40 mm grade aggregate as in coping of pole, inclproviding necessery form work complete all a pecified and as directed by the Engr-in-charge | 0.5 | Cum | |
132 | 132 | Supply and fix sheet metal enclosure MCB distribution board, double door with IP-43 IK-09 protection with metal door single phase 240 volts 4 way, including suitable size copper bus bar and neutral link fixed flush in wall including chases wall for fixing DB and making good distributed wall surfaces to match with existing specification . | 7 | Each | |
133 | 133 | M&L for MCB single pole 240 volts 5 to 40 amps, with rupturing capacity 10 KA using thimbles of required size. | 7 | Each | |
134 | 134 | M&L MCB single pole & neutral 240 volts 30 to 63 amps,with rupturing capacity 10 KA using thimbles of required size. | 7 | Each | |
135 | 135 | M&L for submain wiring with two single core PVC insulated flexible copper conductor multistranded cable (FR) of size 10 sqmm with proper color coding and one single core PVC insulated flexible copper conductor multistranded cable green colour of size 6 Sqmm as earth lead in & including concealed PVC conduit medium grade cutting chases to walls for laying conduit and making good the disturbed wall surfaces to match with existing specification all as required at site or directed by Engr-in- charge. | 230 | RM | |
136 | 136 | S & F bib tap CP fancy type screwed down for iron pipe or for brass ferrule and fixed complete all as specified and directed. | 15 | Each | |
137 | 137 | Supply and fix angle iron stand made out of 50 x 50 x 6 mm angle iron and 50 x 6 mm flat suitable for stand for Cold water tanks incl painting the stand with 2 coat of synthetic enemel paint over a coat of red oxide primer complete all as specified and directed. | 700 | Kg | |
138 | 138 | Supply & fix exhaust fans AC single phase 230/ 240 V of size 300 mm sweep heavy duty with 1400 RPM incl louver shutter complete all as specified and directed. | 174 | Each | |
139 | 139 | M & L for making a hole on wall with drill machine suitable for fixing of exhaust fan of size 300 mm sweep including plastering, paint with existing colour complete all as specified and directed. | 174 | Each Job | |
140 | 140 | M & L for point wiring with 1.50 sqmm in copper conductor cable ( multistrand) FRLS single core PVC insulated cable for one light point or one fan point or bell point controlled by one switch SP one way 230 Volts in and including PVC concealed conduit ( ISI Marked) of heavy duly with all accessories ie PVC gutties etc terminated in CI sunken/pressed steel terminal boxes covered with new 3mm thick plastic laminated bakelite sheet fitted with brass screws and washers for mounting of switches /sockets/ fan regulators etc and continuous earth wire 1.5 Sqmm copper cable PVC insulated FRLS controlled by one switch for one light/fan/sockets point/ all as specified and directed by Engr-in-Charge in ceiling Portion surface conduit wiring to be done. | 174 | Per\n Point | |
141 | 141 | M & L for switch piano flush type single pole one way 5/6 Amp, 240 volts complete all as specified and directed by Engr-in-charge. | 174 | Each | |
142 | 142 | M & L for ceiling rose surface bakelite 2 to 3 terminals. | 174 | Each | |
143 | 143 | Supply, testing and commissioning of Trolly mounted non clog sewage cleaning pumpset diesel engine driven with bronze impler capable of pumping sewage contains solides 2.5" size dia capacity 6 HP, suitable for 80 mm suction/delivery pipe , RPM 1500 all as specified and directed by Engr-In-Charge. | 1 | Each | |
144 | 144 | Supply and install foot valve of size 80 mm dia including necessary fittings conforming to IS-4038 all as specified and directed by Engr-In-Charge. | 1 | Each | |
145 | 145 | Supply and fix PVC Green Flexible hose pipe size 80 mm dia all as specified and directed by engr-In-Charge. | 40 | RM | |
146 | 146 | M&L for PCC pole, 9 Meters long 102 mm x 152 mm at top and 102 mm x 289 mm at bottam, class 10 and painting with complete with one cot of alternative white and black straps of 30 cm each upto 1.5 mtr height using synthetic enamel paint. Colour washing the pole remaining part using snowcem of approved colour ad writing No of pole with letters/figures of size nt exc 30 cm with black paint on a yellw circle of dia 75 mm complete all as specified and directed by engr-in-charge. | 4 | Each | |
147 | 147 | Material and labour for replacement of GI tubing light grade 50 mm bore for passing through cables under the floor ,along the wall or along the pole with necessery clamps and fittings complete all as specified and directed . | 15 | RM | |
148 | 148 | Material and labour for LED flood light fitting 105 Watts, IP 66, having pressure die cast alumn alloy housing with heat resistant toughned glass with individual LED lenses and Driver shall be IP-67 for water protection complete including suitable size bracket/ clamp as required at site , including making connections with PVC insulated and sheathed single core multi stranded alumn conductor cable of size 2.5 Sqmm complete all as specified and directed by Engr-in-charge. \nNote:- (i) Contractor shall submit Lm79& LM80 test certficate from company's own NABL accredited laboratory of LED fittings before incorporating the material at site.\n(ii) guarantee of complete LED fitting shall be 2 years from the date of completion. | 4 | Each | |
149 | 149 | Supply and fixing Junction box outdoor type made out 3 mm CRCA sheet of suitable size duly painted and fixed with suitable MS clamps of 3.00 mm thick confirming to relevent IS ,nut bolts including 2 Nos alluminium bus bar ,50 Amps ,single phase duly insulated and fixed for terminating single phase 10 sqmm alluminium UG cable etc with 01 No ,MCB SP 10 Amps,10 KA | 4 | Each | |
150 | 150 | Disconnecting, dismentling and taking down carefully single pointed air termination alumn rod incl GI pipe any size incl nuts & bolts and seggregating U/S or serviceable parts incl removing from site or setting aside for reuse. | 370 | Each | |
151 | 151 | Disconnecting, dismentling and taking down carefully aluminium strip any size upto 32 x 6 mm complete with saddles GI tubing insulators ad seggregating U/S or serviceable parts incl removing from site or setting aside for reuse. | 5500 | RM | |
152 | 152 | Disconnecting, dismentling and taking down carefully GI strip of any size up to 32 x 6 mm and seggregating U/S or serviceable parts incl removing from site or setting aside for reuse. | 2600 | RM | |
153 | 153 | Supply and fix single pointed air termination alum rod 12 mm dia 300 mm long incl insulator, nuts & bolts for fixing air termination rod to pole pipe all as required at site. | 370 | Each | |
154 | 154 | Supply and fix aluminium strip 25 x 3.15 mm complete incl providing nuts, bolts & saddle/Insulators made out of porcelain or fibre for roof conductor/down conductor incl welding or brazing /nut bolts for joints all as required at site or directed by engr-in-charge. | 5500 | RM | |
155 | 155 | Supply and fix GI strip 32 x 6 mm, buried in ground upto 50 cm depth or fixed to wall with nuts, bolts & saddles/insulators etc for loop earthing incl welding / nut bolts for joints all as required at site or directed by engr-In-Charge. (Note ; earth work will not be paid seperately) | 2600 | RM | |
156 | 156 | Dismentling and taking down old unserviceable earthing any type incl removing from site. | 40 | Each | |
157 | 157 | Material and labour earthing with copper earth plate electrode of size 600 mm x600 mm x3.15 mm thick buried directly in ground to a depth not less than 2.25 mtr deep below normal ground level with top edge of the earth plate not less than 1.5 mtr deep below normal ground level connected with 25 x 4 mm copper strip as earth lead electrode by means of nuts, bolts and washers, GI medium grade pipe 40 mm bore protection pipe upto test point, 20mm dia GI light grade watering pipe with funnel and wire mesh, RCC pit cover of size 300x300x40mm reinforced with XPM having weight not less than 4Kg/sqmm including 6mm thick MS bar handle made to shape, PCC pit with 1:3:6 type C1 with angle iron frame made of angle iron of size 40x40x4mm, adequate qty of gem all around the earth plate, excavation , earth work in any type of soil, removal of excavated soil and returning filling in all as required at site complete all as specified in plate No 3 of SSR Part-I and all as specified or indicated including testing on completion.NOTE :-Rates inclusive of necessary excavation in any type of soil, earth work, PCC pit, RCC cover, funnel with watering pipe, copper earth strip upto 7.5 m long for connecting to test point etc. all as required at site for complete earthing). | 40 | Each | |
158 | 158 | S&F in replacement GI Pipe medium grade 20 mm bore with all fittings for fixing of ATR complete all as specified and directed. | 500 | RM | |
159 | 159 | M & L Test point terminal block made of gun metal or phosphorus bronze size incliding 3 Nos 8 mm dia 25 mm long hex. Head screw all as specified and directed by Engr-in-charge. | 40 | Each | |
160 | 160 | M & L for pre cast cement concrete (1:4:8) type D2 using 40 mm graded stone aggregate for earth pits as mass concrete. | 5 | Cum | |
161 | 161 | Sch of Credit = 139600.00 | |||
162 | 162 | Note: In case the tenderer quotes different rates for similar item then lowest rate shall only be applicable for payment and contractor shall not have any claim on this account. |
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