Military Engineer Services Tender

Excavation in trenches, n.exc 1.5 m wide and n.exc 1.5 m in depth for cable trenches and getting out in soft and loose soil, complete all as specified and as directed.

Returning, filling in, including spreading, levelling, watering and well ramming in layers n.exc 25 cm, in soft and loose soil, complete all as directed. (11.27+15)

Removing excavated materials n.exc. 50 m and depositing where directed at a level n.exc 1.5m above the starting point, complete all as directed. (11.23+3)

M&L for reinforced precast concrete cable cover class LV, type 1, flat, size 250 mm x 150 mm x 40mm all as specified and directed. (644+540)

M & L for sand cushioning for protection of underground cables, consolidated and compacted with clean dry sand all as specified and as directed by Engr-in-Charge. (Note: The depth of sand shall be measured after puning only) (8.1+7)

Supply and laying GI pipe 50mm bore light grade with fitting for cable protection, complete all as specified and as directed.

Earthing complete with galvanized iron earth plate electrode 60 cm x 60 cm x 6 mm thick buried directly in ground (earth pit not less than 2.25 m below normal ground level) with top edge earth plate not less than 1.5m below GL. connected to GI earthstrip of size 25x4mm as earthing lead by means of nuts, bolts and washers made of galvanized iron or steel earth wire protected by 40 mm bore light grade GI pipe and connected for body earthing of feeder pillar box all as specified with & including PCC (1:3:6) type C1 pit and precast RCC (1:2:4) type B1, cover slab of size 300x300x50mm, with 8mm dia TMT bars @ 10cm C/C bothways with handlemade out of 10mm dia bars, GI funnel, wire mesh,strainer, 20mm dia GI pipe medium grade for watering, charcoal and salt in alternate layer including necessary earth work on any type of soil and removal etc, complete all as specified and shown in electrical plate No 3 of SSR Part I. Note: Rate quoted deemed to be included excavation and earthwork in any type of soil with PCC type C1 in pit PCC cover and other arrangement, complete all as directed.

Supply, install, testing and commissioning of LT panel board outdoor type of suitable size floor mounted on pedestal CPRI approved factory made, totally enclosed, dust and mermin proof (protection class IP-54) (FRONT OPENING) with locking arrangement made of MS angle iron frame work and made out of 3.15 mm thick CRCA sheet as per IS: 5039 duly painted with powder coated paint of approved shade after minimum seven tank treatment process complete all as specified and as directed. The panel should be suitable for 415 volts, 50 Hz, 3 phase 4 wire system and shall be fixed with suitable capacity copper bus bas (1.5 times the incoming switch gear current rating) with complete assembly pre wired with suitable size PVC insulated copper conductor, the panel should comprise with the following (Location: Infront of SRC Gurudwara LT Panel)

INCOMING:- (i) MCCB 450 A, 4 Pole, 415 V, bearing capacity, 36kA - 01 No. (ii) Digital multifunctional meter with selector switch - 01 No. (iii) Digital LED indicator for R-Y-B phase - 01 Set OUTGOING:- (i) MCCB 315 A, 4 Pole, 415V, 36 kA, L & T - 03 Nos (ii) street light timer with contactor - 1 set (iii) Spare Space - 01 No. Provision of cable connection terminal at back side wall of MCCB and epoxy powder coated both internally and externally, complete including necessary cable connection including necessary foundation. Note: PCC foundation work will be included in the unit rate. Makes: (a) Ammeter/Voltmeter: Siemens/Schneider/L&T (b) LED indicator/ Push button/ASS/VAA etc: L&T/Schneider/Siemens (c) LT Panel: ABB/Schneider/Universal Switchgear Control/Tenco System or its equivalent as approved (d) Changeover/MCCB: L&T/ABB/Schneider/Siemens.

Supply, install, testing and commissioning of LT panel board indoor type of suitable size floor mounted on pedestal CPRI approved factory made, totally enclosed, dust and mermin proof (protection class IP-54) (FRONT OPENING) with locking arrangement made of MS angle iron frame work and made out of 2 mm thick CRCA sheet as per IS: 5039 duly painted with powder coated paint of approved shade after minimum seven tank treatment process complete all as specified and as directed. The panel should be suitable for 415 volts, 50 Hz, 3 phase 4 wire system and shall be fixed with suitable capacity copper bus bas (1.5 times the incoming switch gear current rating) with complete assembly pre wired with suitable size PVC insulated copper conductor, the panel should comprise with the following (Location: River side - 01, 17 camp P/House- 01, 18 Camp P/House - 01, ASC Pump House - 01).

INCOMING:- (i) MCCB 250 A, 4 Pole, 415 V, bearing capacity, 36kA - 01 No. (ii) Digital multifunctional meter with selector switch - 01 No. (iii) Digital LED indicator for R-Y-B phase - 01 Set OUTGOING:- (i) MCCB 125 A, 3 Pole, 415V, 25 kA, L & T - 03 Nos (ii) Digital multifunctional meter with selector switch - 04 Nos. (iii) Street light timer with contactor - 01 (iv) Onload changeover switch 250 A, 4 Pole - 01 No. (v) Automatic Star Delta Starter suitable for 50 HP motor - 04 Nos (vi) MCB TPN 32A -01 NO Provision of cable connection terminal at back side wall of MCCB and epoxy powder coated both internally and externally, complete including necessary cable connection including necessary foundation. Note: PCC foundation work will be included in the unit rate. Makes: (a) Ammeter/Voltmeter: Siemens/Schneider/L&T (b) LED indicator/ Push button/ASS/VAA etc: L&T/Schneider/Siemens (c) LT Panel: ABB/Schneider/Universal Switchgear Control/Tenco System or its equivalent as approved (d) Changeover/MCCB: L&T/ABB/Schneider/Siemens.

Supply, install, testing and commissioning of LT panel board indoor type of suitable size floor mounted on pedestal CPRI approved factory made, totally enclosed, dust and mermin proof (protection class IP-54) (FRONT OPENING) with locking arrangement made of MS angle iron frame work and made out of 2 mm thick CRCA sheet as per IS: 5039 duly painted with powder coated paint of approved shade after minimum seven tank treatment process complete all as specified and as directed. The panel should be suitable for 415 volts, 50 Hz, 3 phase 4 wire system and shall be fixed with suitable capacity copper bus bas (1.5 times the incoming switch gear current rating) with complete assembly pre wired with suitable size PVC insulated copper conductor, the panel should comprise with the following (Location:Clear water pump house).

INCOMING:- (i) MCCB 315 A, 4 Pole, 415 V, bearing capacity, 36kA - 01 No. (ii) Digital multifunctional meter with selector switch - 01 No. (iii) Digital LED indicator for R-Y-B phase - 01 Set OUTGOING:- (i) MCCB 250 A, 3 Pole, 415V, 25 kA, L & T - 02 Nos (ii) Digital multifunctional meter with selector switch - 03 Nos. (iii) Street light timer with contactor - 01 (iv) Automatic Star Delta Starter suitable for 50 HP motor - 02 Nos (v) MCB TPN 32 A - 01 No (vi) MCB TPN 32A -01 NO Provision of cable connection terminal at back side wall of MCCB and epoxy powder coated both internally and externally, complete including necessary cable connection including necessary foundation. Note: PCC foundation work will be included in the unit rate. Makes: (a) Ammeter/Voltmeter: Siemens/Schneider/L&T (b) LED indicator/ Push button/ASS/VAA etc: L&T/Schneider/Siemens (c) LT Panel: ABB/Schneider/Universal Switchgear Control/Tenco System or its equivalent as approved (d) Changeover/MCCB: L&T/ABB/Schneider/Siemens.

Supply and connecting copper conductor cable multistranded single core with copper lugs of appropriate size on both ends and connecting with motor and starter, fully secured through flexible pipes of suitable size complete all as specified and directed of size 16 Sqmm, including taking down old one from the site.

Supply and connecting copper conductor cable multistranded single core with copper lugs of appropriate size on both ends and connecting with motor and starter, fully secured through flexible pipes of suitable size complete all as specified and directed of size 10 Sqmm, including taking down old one from the site.

Earthing complete with galvanized iron earth plate electrode 60 cm x 60 cm x 6 mm thick buried directly in ground (earth pit not less than 2.25 m below normal ground level) with top edge earth plate not less than 1.5m below GL. connected to GI earthstrip of size 32x6mm as earthing lead by means of nuts, bolts and washers made of galvanized iron or steel earth wire protected by 15 mm bore light grade GI pipe and connected for body earthing of feeder pillar box all as specified with & including PCC (1:3:6) type C1 pit and precast RCC (1:2:4) type B1, cover slab of size 54x54x5 cm, with 8mm dia TMT bars @ 15cm C/C bothways with handlemade out of 10mm dia bars, GI funnel, wire mesh,strainer, 20mm dia GI pipe medium grade for watering, charcoal and salt in alternate layer including necessary earth work on any type of soil and removal etc, complete all as specified and shown in electrical plate No 3 of SSR Part I. Note: Rate quoted deemed to be included excavation and earthwork in any type of soil with PCC type C1 in pit PCC cover and other arrangement, complete all as directed.

Supply and laying or fixing or passing through pipe, 1100 volts grade heavy duty cable with XLPE insulated aluminium conductor served with an inner sheeting of PVC tape armoured with galvalised steel wire or tape and overall PVC sheathed, 10 Sq mm, 2 core nominal cross section in service conection, including testing , complete all as specified and as directed by Engr-in-Charge.

Excavation in trenches, not exceeding 1.5m wide and not exceeding 1.5m depth for cable trenches, and getting out, and getting out in hard/dense soil, complete all as directed.

Supply, installation, commissioning of water cooler fully stainless steel, electric driven single phase having appoximately storage capacity of 80 Litres and normal cooling capacity of 40 Litres per hour, complete all as specified and as directed. Make: Voltas/Blue Star/Godrej or its equivalent as appoved.

Supply, installation, commissioning and testing of 5 KVA Voltage stabilizer for automatic operation single phase, naturally air cooled indoor type designed for input variation 170V to 250 V with output voltage stabilized at 230 V with accuracy ± 2.5% with time relay and end facility and of capacity 2.0 KVA, complete all as specified and as specified. Make: V-Guard/Microtek/Volina/LG/Samsung or any equivalent as approved.

M & L for point wiring for 15 Amp power point controlled by one 15 Amp switch with 1100 volt grade PVC insulated-unsheathed 2.5 Sqmm multistranded copper conductor cable with continuous earth wire of 2.5 Sq mm multi stranded copper conductor cable PVC insulated-unsheathed. drawn in and including concealed rigid non metallic PVC conduit medium grade with fittings (ISI marked) not less than 25 mm dia & sunken anodized pressed sunken boxes made out of not less than 1.6 mm thick sheet, covered with 2.8 mm thick laminated insulated cover make sheet for housing/fixing switches etc complete all as specified and directed. Note: Proper colour coding to be adopted.

S & F Switch socket combination 2 in 1, 3 pin, 5 and 15 Amps flush type universal, complete all as specified and as directed.

M & L for laying GI tubing medium grade, 15 mm bore, ISI marked, complete with all necessary fittings as on floor or wall, complete all as specified and as directed.

S & F gun metal gate valve 15 mm bore with iron hand wheel head screwed both ends for iron pipes and fixed, complete all as specified and as directed.