Military Engineer Services Tender

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SCH 'A' PART XI (MISC B/R & E/M ITEMS) Note:- Excavation and earthwork to the extent required for execution of relevant item under this schedule unless otherwise specified shall be measured and paid under relevant items of Schedule 'A' Part-II.

INTERNAL WATER SUPPLY

Supply and fixing 15 mm bore angle valve of cast copper alloy chromium plated, fancy type, screwed down, high pressure with crutch or butterfly handle screwed both ends for iron pipe or for unions and fixed complete all as specified and as directed.

INTERNAL ELECTRIFICATION

Material and labour for earthing complete with galvanised steel earth plate electrode 600 mm x 600 mm x 6.00 mm thick buried directly in ground (earth pit not less than 2.25 meter deep below normal ground level connected to and including galvanised steel earth lead wire 4 mm dia by means of bolts, nuts, check nuts and washers of galvanised iron or steel including PCC Pit in 12:4 type B-1 angle iron frame with RCC cover and handle, excavation and earth work in any type of soil medium grade GI watering pipe 20mm bore with funnel and wire mesh and light grade Gl protection pipe 15mm bore upto main board complete all as shown in electrical plate No 3 of MES Sch 2009 (Part I) connected to main control board as specified and testing on completion complete all as specified and as directed.

Notes: (i) The unit rate includes Gi pipe up to 7.5m for protection of earth lead. For any additional length the same shall be adjusted through deviation order. (ii) The unit rate includes main earthing lead/strip from earth electrode to test point up to 7.5 meter

Supply & Fixing Bracket made out of GI light grade pipe of size 40 mm dia 1.5 mtr long bend to an angle of 120 degree with 02 Nos MS clamp 50mm x 50mm and 04 sets of nuts, bolts and washers painting with two coats of synthetic enamel paint over a red oxide primer complete all as specified and as directed.

Material & Labour for Sub main wiring using two single core PVC insulated and unsheathed fire retardant low smoke and halogen(FR-LSH) 4.0 Sqmm muiti stranded copper conductor cable confirming to IS:694 using approved colour code for phase and neutral and 4.0 sqmm copper conductor PVC insulated FRLSH cable as earth wire using approved colour code as per IS code drawn through non metallic PVC rigid conduit, 20 mm outer dia (ISI marked) heavy mechanical stress (HMS) grade in accordance with IS:9537 (Part 3) having wall thickness not less than 2.0 mm thick and external dia as above (which shall be increased as per actual site requirement in accordance with clause No 19.125 of SSR Part I (IS marked)) including conduit accessories like bends, tees, junction boxes etc. complete all as specified and as directed.

Note :- 2 runs of 4 Sqmm copper cable & 1 run of 4 Sqmm copper cable and 20mm PVC conduit shall be measured as one unit.

EXTERNAL WATER SUPPLY

Material and labour for cutting of PCC/ Hard Standing/WBM road up to 1.5mtr depth below the normal ground level for laying of GI/CI/DI pipes size upto 100mm dia pipe across the road in horizontal position complete all as specified and as directed. Note: Work for making good with PCC shall be measured and paid separately under respective item.

Material and labour for drilling of bore manually in soft/loose soil under the road/hard standing/near culvert/near nallah for protection pipe up to 200mm bore complete all as specified and as directed. Note: Depth of bore shall not be more than 1.0m below normal ground level.

Supply and laying in trenches ductile iron pipes, socket and Spigot ends, of size DN100 mm dia bore, ISI marked Centrifugally Cast (Spun) Ductile Iron Pressure pipes conforming to IS:8329 classification K-9 rating with nominal wall thickness not less than 6.0mm, suitable for push-on-joint(Rubber gasket-D jointing) with cement mortar lining inside the pipes and outside zinc coating with Bituminous finish coat as per IS:8329 complete all as specified and as directed. Note:- Rates shall be inclusive of EPDM push on joint.

Supply and fixing DI fitting for DI spigot and socketed / flanged ends pipes like bends (any type, radius and angle) increasing, decreasing or double socketed / flanged tee pieces single branch 'Y' junction double branch, cross collars caps and plugs, connecting pieces one end flanged and other end socket or spigot and bell mouth pieces one end flanged other end tapering as bell mouth suitable for up to 200mm bore pipe complete all as specified. Notes :- (i) The weight of the fitting for the purpose of payment shall be actual weight of the fitting or as specified in IS code whichever is less. (ii) Unit rate per Kg shall be inclusive of rate for Jointing materials such as rubber tyton joint.

EXTERNAL ELECTRIFICATION

Material and labour for cutting of PCC/Hard standing/WBM road not exceeding 45cm in width not exceeding 60cm in depth for passing of cable and making good of disturbed surface to match with the existing surfaces by using old and new maTetrial i.e. bitumen/ PCC(1:3:6) type C1 complete all as specified and as directed. (Wk-1 - 100 RM, Wk-2 - 100 RM)

Material and labour for boring of holes under road, pavement, runway, taxi track, hard standing by trenchless technology using ultrasound technique and necessary machine including HDPE pipe of 150mm nominal dia PE 80 grade 0.4Mpa working pressure for cable protection complete all as specified and as directed. (Wk-1 - 100 RM, Wk-2 - 80 RM) Notes:- (i) HDPE pipe shall be laid minimum 60cm below the surface. (ii) 30 RM quantity in the total of 80 RM is for External Water Supply.

Taking out of damaged/ unserviceable/ Old LT cable from pipe/in pole/ duct/ trench/under road/hardstanding/wall/roof etc. 1100 volts grade heavy duty of size 16-185 sqmm 3.5/4 core with PVC insulated aluminium conductor served with an inner sheathing of PVC tape armoured with galvanised steel wire or tape as required complete all as specified and as directed. (Wk-1 - 1200 RM, Wk-2 - 1800 RM)

Taking out of damaged/ unserviceable/ Old HT cable from pipe/in pole/ duct/ trench/under road/hardstanding/wall/roof etc. 11000 volts grade heavy duty of size 120 sqmm 3 core with PVC insulated aluminium conductor served with an inner sheathing of PVC tape armoured with galvanised steel wire or tape required complete all as specified and as directed. (Wk-2 - 600 RM)

Taking out of old/damaged feeder pillar box/LT Panel from site including foundation work, lugs, glands etc. and getting the disturbed area smooth and even complete all as specified and as directed. (Wk-1 - 5 Nos, Wk-2 - 6 Nos)

Dismantling and taking out of steel tubular pole 9.0 mtr long swaged type carefully along with cast iron base plate, finial taper plug, bolts, nuts & screws, junction boxes etc. and transporting to site for reuse at new locallon complete all as specified and as directed. (Wk-1 - 30 Jobs, Wk-2 - 4 Jobs)

Material and labour for straight through joint heat shrinkable type suitable for XLPE underground cat of size 25 to 50 sqmm 4 core complete all as specified and as directed. (Wk-2 - 2 Nos)

Material and labour for straight through joint heat shrinkable type suitable for XLPE underground cat of size 70 to 150 sqmm 3.5 core complete all as specified and as directed. (Wk-2 - 2 Nos)

Material and labour for straight through joint heat shrinkable type suitable for XLPE underground cat of size 150 to 185 sqmm 3.5 core complete all as specified and as directed.

Material & labour for Earthing complete with GI earth electrode plate of size 600x600x6mm thick, buried directly in ground(earth pit not less than 2.25m deep below nomal ground level) with top edge of the plate not less than 1.50 m below normal ground level, connected to GI strip of size 32x6 mm as earth lead up to test point with suitable Gl nuts, bolts and washers brazed property up to main board including earth pit in cement conerete 1:2:4 type B1 using 20mm graded stone aggregates, 40mm thick precast RCC cover in 1:2:4 B1 reinforced with expanded metal(weight not less than 4 kg/sqm) and frame of angle iron 25x25x6mm with lugs 02 nos with 6mm dia MS bar handle made to shape,

excavation and earth work in any type of sail and including light grade GI watering pipe 20mm bore with funnel and wire mesh and light grade GI earth wire protection pipe 40mm bore up to main board complete as shown in Electrical Plate No 3 of MES Schedule Part-I, connected to earthing testing point and testing on completion complete all as specified and as directed. (Wk-1 - 10 Sets, Wk-2 - 12 Sets) Note: (i) The unit rate includes GI pipe up to 7.5m for protection of earth lead. For any additional length the same shall be adjusted through deviation order (ii) The unit rate includes main earthing lead/strip from earth electrode to lest point up to 7.5 meter.

Material and labour for Earthing complete with Gl earth electrode plate of size 600x600x6mm thick. buried directly in ground(earth pit not less than 2.25m deep below normal ground level) with top edge of the plate not less than 1.50m below normal ground level, connected to GI wire 4mm dia as earth lead up to test point with suitable GI nuts, bolts and washers brazed properly up to main board including earth pit in cement concrete 1.2:4 type B-1 using 20mm graded stone aggregates, 40mm thick precast RCC cover in 12:4 type B1 reinforced with expanded metal(weight not less than 4 kg/sqm) and frame of angle iron 25x25x6mm with lugs 02 nos with 6mm dia MS bar handle made to shape,

excavation and earth work in any type of sail and including light grade GI watering pipe 20mm bore with funnel and wire mesh and light grade GI earth wire protection pipe 40mm bore up to main board complete as shown in Electrical Plate No 3 of MES Schedule Part-I, connected to earthing testing point and testing on completion complete all as specified and as directed. (Wk-1 - 5 Sets, Wk-2 - 1 Set) Note: (i) The unit rate includes GI pipe up to 7.5m for protection of earth lead. For any additional length the same shall be adjusted through deviation order (ii) The unit rate includes main earthing lead/strip from earth electrode to lest point up to 7.5 meter.

Supply, installation, lesing and commissioning of LT Feeder Pillar outdoor type confirming to IS 5039, CPRI approved, totally enclosed vermin proof suitably ventilated for 3 phase, 4 wire, 415 Volts. 50Hz. AC supply, outer sheel made out of 3.15mm thick CRCA sheet & MS angle section of suitable size for frame, factory fabricated, compartmentalized inner shell made out of 2.0 mm thick CRCA sheet for control gear, front and back door opening with locking arrangement at front, panel provided with proper ventilation arrangement from both sides including ventilation fan etc., protection of enclosure IP 54 with pre-treatment through 7 tank hot chemical process prior to powder coating, powder coated with minimum 50-70 micron of approved colour,

bottom of outer shell having detachable plate having provision for entry of armoured cable of adequate size, computer cut self adhesive vinyl danger notice plate having conventional symbol of bones and skull, panel provided with manufacturer name plate, heavy duty SS cable glands of adequate size for incoming and outgoing cables, EPDM gasket of appropriate shape and size at all joints, door and covers including suitable size angle iron/flat iron frame work/support with four legs 60cm long using angle iron 40x40x6mm duly painted with anti corrosive paint, air passing holes and locking arrangement at front with duplicate keys and making connection of incoming and outgoing cable using proper cable lugs, 4 legs 40 cm grouted in PCC 1:2:4 type B1 and making good distrubed surface complete all as specified and as directed and comprising of the following:-

(A)(i) TPN Aluminium electrolytic grade bus bar of capacity 300 Amps for phases & 150Amps for neutral and auxillary bus bar to support main busbar duly supported on SMC/DMC, busbar supports and insulated with colour coded heat shrinkable sleeve (ii) Digital multifunction meter (V,A,KW, KWH), 415 AC alongwith CT's of suitable ratio (set of three) complete (iii) Indication lamps LED type (RYB) -01 set of three (iv) Internal wiring with suitable size of FRLS copper conductor cable. (B) INCOMER (i) MCCB 200 Amp 4 pole confirming to IS : 13947 (Part 3) and IEC-60947 (Part 2), 36 KA, thermal magnetic release, adjustable overload release 64-100% of nominal current and adjustable short circuit release 3.5 to 10 ln setting complete with phase seperator - 01 No. (C) OUTGOING (i) MCCB 100 Amp 4 pole confiming to IS : 13947 (Part 3) and IEC-60947 (Part 2), 16 KA, thermal magnetic release, adjustable overload release 70-100% of nominal current and adjustable short circuit release fixed magnetic type suitable for 10 ln setting complete with phase seperator - 02 Nos. Notes:- (i) Contractor shall submit the following Test report i.e. IP Test Report and verification of short circuit withstand test report issued by CPRI in respect of LT Panel (ii) Contractor shall submit drawing for approval prior to placing order.

Supply, installation, lesing and commissioning of LT Feeder Pillar outdoor type confirming to IS 5039, CPRI approved, totally enclosed vermin proof suitably ventilated for 3 phase, 4 wire, 415 Volts. 50Hz. AC supply, outer sheel made out of 3.15mm thick CRCA sheet & MS angle section of suitable size for frame, factory fabricated, compartmentalized inner shell made out of 2.0 mm thick CRCA sheet for control gear, front and back door opening with locking arrangement at front, panel provided with proper ventilation arrangement from both sides including ventilation fan etc., protection of enclosure IP 54 with pre-treatment through 7 tank hot chemical process prior to powder coating, powder coated with minimum 50-70 micron of approved colour,

bottom of outer shell having detachable plate having provision for entry of armoured cable of adequate size, computer cut self adhesive vinyl danger notice plate having conventional symbol of bones and skull, panel provided with manufacturer name plate, heavy duty SS cable glands of adequate size for incoming and outgoing cables, EPDM gasket of appropriate shape and size at all joints, door and covers including suitable size angle iron/flat iron frame work/support with four legs 60cm long using angle iron 40x40x6mm duly painted with anti corrosive paint, air passing holes and locking arrangement at front with duplicate keys and making connection of incoming and outgoing cable using proper cable lugs, 4 legs 40 cm grouted in PCC 1:2:4 type B1 and making good distrubed surface complete all as specified and as directed and comprising of the following:-

(A)(i) TPN Aluminium electrolytic grade bus bar of capacity 600 Amps for phases & 300 Amps for neutral and auxillary bus bar to support main busbar duly supported on SMC/DMC, busbar supports and insulated with colour coded heat shrinkable sleeve (ii) Digital multifunction meter (V,A,KW,KWH), 415 AC alongwith CT's of suitable ratio (set of three) complete (iii) Indication lamps LED type (RYB) -01 set of three (iv) Internal wiring with suitable size of FRLS copper conductor cable. (B) INCOMER (i) MCCB 400 Amp 4 pole confirming to IS : 13947 (Part 3) and IEC-60947 (Part 2), 36 KA, electronic trip unit, Overload release, electronic release with adjustment of 0.4 to 1.0 In ,Short circuit release, electronic release with adjustment of 1.5 to 10.0 ln setting complete with phase seperator - 01 No. (C) OUTGOING (i) MCCB 125 Amp 4 pole confirming to IS : 13947 (Part 3) and IEC-60947 (Part 2), 16 KA, thermal magnetic release, adjustable overload release 70-100% of nominal current and adjustable short circuit release fixed magnetic type suitable for 10 In setting complete with phase seperator - 02 Nos (ii) MCCB 100 Amp 4 pole confirming to IS : 13947 (Part 3) and IEC-60947 (Part 2), 16 KA, thermal magnetic release, adjustable overload release 70-100% of nominal current and adjustable short circuit release fixed magnetic type suitable for 10 In setting complete with phase seperator - 02 Nos Notes:- (i) Contractor shall submit the following Test report i.e. IP Test Report and verification of short circuit withstand test report issued by CPRI in respect of LT Panel (ii) Contractor shall submit drawing for approval prior to placing order.

Supply, installation, lesing and commissioning of LT Feeder Pillar outdoor type confirming to IS 5039, CPRI approved, totally enclosed vermin proof suitably ventilated for 3 phase, 4 wire, 415 Volts. 50Hz. AC supply, outer sheel made out of 3.15mm thick CRCA sheet & MS angle section of suitable size for frame, factory fabricated, compartmentalized inner shell made out of 2.0 mm thick CRCA sheet for control gear, front and back door opening with locking arrangement at front, panel provided with proper ventilation arrangement from both sides including ventilation fan etc., protection of enclosure IP 54 with pre-treatment through 7 tank hot chemical process prior to powder coating, powder coated with minimum 50-70 micron of approved colour,

bottom of outer shell having detachable plate having provision for entry of armoured cable of adequate size, computer cut self adhesive vinyl danger notice plate having conventional symbol of bones and skull, panel provided with manufacturer name plate, heavy duty SS cable glands of adequate size for incoming and outgoing cables, EPDM gasket of appropriate shape and size at all joints, door and covers including suitable size angle iron/flat iron frame work/support with four legs 60cm long using angle iron 40x40x6mm duly painted with anti corrosive paint, air passing holes and locking arrangement at front with duplicate keys and making connection of incoming and outgoing cable using proper cable lugs, 4 legs 40 cm grouted in PCC 1:2:4 type B1 and making good distrubed surface complete all as specified and as directed and comprising of the following:-

(A) (i) TPN Aluminium electrolytic grade bus bar of capacity 300 Amps for phases & 150 Amps for neutral and auxillary bus bar to support main busbar duly supported on SMC/DMC, busbar supports and insulated with colour coded heat shrinkable sleeve (ii) Digital multifunction meter (V,A,KW,KWH), 415 AC alongwith CT's of suitable ratio (set of three)complete (iii) Indication lamps LED type (RYB) -01 set of three (iv) Internal wiring with suitable size of FRLS copper conductor cable. (B) INCOMER (i) MCCB 200 Amp 4 pole confirming to IS : 13947 (Part 3) and IEC-60947 (Part 2), 36 KA, thermal magnetic release, adjustable overload release 64-100% of nominal current and adjustable short circuit release 3.5 to 10 In setting complete with phase seperator - 01 No (C) OUTGOING (i) MCCB 100Amp 4 pole confirming shall conform to IS : 13947 (Part 3) and IEC-60947 (Part 2), 16 KA, thermal magnetic release, adjustable overload release 70-100% of nominal current and adjustable short circuit release fixed magnetic type suitable for 10 in setting complete with phase seperator - 01 No. (i) MCCB 63 Amp 4 pole confiming to IS : 13947 (Part 3) and IEC-60947 (Part 2), 16 KA, thermal magnetic release, adjustable overticad release 70-100% of nominal current and adjustable short circuit release fixed magnetic type suitable for 10 in setting complete with phase seperator - 02 Nos Notes:- (i) Contractor shall submit the following Test report i.e. IP Test Report and verification of short circuit withstand test report issued by CPRI in respect of LT Panel (ii) Contractor shall submit drawing for approval prior to placing order.

Supply, installation, lesing and commissioning of LT Feeder Pillar outdoor type confirming to IS 5039, CPRI approved, totally enclosed vermin proof suitably ventilated for 3 phase, 4 wire, 415 Volts. 50Hz. AC supply, outer sheel made out of 3.15mm thick CRCA sheet & MS angle section of suitable size for frame, factory fabricated, compartmentalized inner shell made out of 2.0 mm thick CRCA sheet for control gear, front and back door opening with locking arrangement at front, panel provided with proper ventilation arrangement from both sides including ventilation fan etc., protection of enclosure IP 54 with pre-treatment through 7 tank hot chemical process prior to powder coating, powder coated with minimum 50-70 micron of approved colour,

bottom of outer shell having detachable plate having provision for entry of armoured cable of adequate size, computer cut self adhesive vinyl danger notice plate having conventional symbol of bones and skull, panel provided with manufacturer name plate, heavy duty SS cable glands of adequate size for incoming and outgoing cables, EPDM gasket of appropriate shape and size at all joints, door and covers including suitable size angle iron/flat iron frame work/support with four legs 60cm long using angle iron 40x40x6mm duly painted with anti corrosive paint, air passing holes and locking arrangement at front with duplicate keys and making connection of incoming and outgoing cable using proper cable lugs, 4 legs 40 cm grouted in PCC 1:2:4 type B1 and making good distrubed surface complete all as specified and as directed and comprising of the following:-

(A)(i) TPN Aluminium electrolytic grade bus bar of capacity 400 Amps for phases & 200 Amps for neutral and auxillary bus bar to support main busbar duly supported on SMC/DMC, busbar supports and insulated with colour coded heat shrinkable sleeve. (ii) Digital multifunction meter (V, A, KW, KWH), 415 V AC alongwith CT's of suitable ratio (set of three)complete (iii) Indication lamps LED type (RYB) - 01 set of three (iv) Internal wiring with suitable size of FRLS copper conductor cable. (B) INCOMER (i) MCCB 250 Amp 4 pole confirming shall conform to IS : 13947 (Part 3) and IEC-60947 (Part 2), 36 KA, thermal magnetic release, adjustable overload release 64-100% of nominal current and adjustable short circuit release 3.5 to 10 ln setting complete with phase seperator - 01 No. (C) OUTGOING (i) MCCB 200 Amp 4 pole shall conform to IS : 13947 (Part 3) and IEC-60947 (Part 2)., 36 KA, thermal magnetic release, adjustable overload release 64-100% of nominal current and adjustable short circuit release 3.5 to 10 ln setting complete with phase seperator - 01 No. (Wk-2 - 2 Jobs) Notes: (i) Contractor shall submit the following Test report i.e. IP Test Report and verification of short circuit withstand test report issued by CPRI in respect of LT Panel (ii) Contractor shall submit drawing for approval prior to placing order.

Supply, installation, lesing and commissioning of LT Feeder Pillar outdoor type confirming to IS 5039, CPRI approved, totally enclosed vermin proof suitably ventilated for 3 phase, 4 wire, 415 Volts. 50Hz. AC supply, outer sheel made out of 3.15mm thick CRCA sheet & MS angle section of suitable size for frame, factory fabricated, compartmentalized inner shell made out of 2.0 mm thick CRCA sheet for control gear, front and back door opening with locking arrangement at front, panel provided with proper ventilation arrangement from both sides including ventilation fan etc., protection of enclosure IP 54 with pre-treatment through 7 tank hot chemical process prior to powder coating, powder coated with minimum 50-70 micron of approved colour,

bottom of outer shell having detachable plate having provision for entry of armoured cable of adequate size, computer cut self adhesive vinyl danger notice plate having conventional symbol of bones and skull, panel provided with manufacturer name plate, heavy duty SS cable glands of adequate size for incoming and outgoing cables, EPDM gasket of appropriate shape and size at all joints, door and covers including suitable size angle iron/flat iron frame work/support with four legs 60cm long using angle iron 40x40x6mm duly painted with anti corrosive paint, air passing holes and locking arrangement at front with duplicate keys and making connection of incoming and outgoing cable using proper cable lugs, 4 legs 40 cm grouted in PCC 1:2:4 type B1 and making good distrubed surface complete all as specified and as directed and comprising of the following:-

(A) (i) TPN Aluminium electrolytic grade bus bar of capacity 600 Amps for phases & 300 Amps for neutral and auxillary bus bar to support main busbar duly supported on SMC/DMC, busbar supports and insulated with colour coded heat shrinkable sleeve (ii) Digital multifunction meter (V,A,KW, KWH), 415 AC alongwith CT's of suitable ratio (set of three) complete (iii) Indication lamps LED type (RYB) - 01 set of three (iv) Internal wiring with suitable size of FRLS copper conductor cable. (B) INCOMER (i) MCCB 400 Amp 4 pole confirming shall conform to IS : 13947 (Part 3) and IEC-60947 (Part 2), 36 KA, electronic trip unit, Overload release- electronic release with adjustment of 0.4 to 1.0 In ,Short circuit release -electronic release with adjustment of 1,5 to 10.0 setting complete with phase seperator - 01 No (C) OUTGOING (i) MCCB 160 Amp 4 pole confirming shall conform to IS : 13947 (Part 3) and IEC-60947 (Part 2)., 36 KA, thermal magnetic release, adjustable overload release 64-100% of nominal current and adjustable short cit release 3.5 to 10 ln setting complete with phase seporator - 02 Nos) (ii) MCCB 100 Amp 4 pole confirming to IS : 13947 (Part 3) and IEC-60947 (Part 2), 16 KA, thermal magnetic release. adjustable overload release 70-100% of nominal current and adjustable short cit releaze fixed magnetic type suitable for 10 in setting complete with phase seperator - 02 Nos (Wk-2 - 3 Jobs) Notes: (i) Contractor shall submit the following Test report i.e. IP Test Report and verification of short circuit withstand test report issued by CPRI in respect of LT Panel (ii) Contractir shall submit drawing for approval prior to placing order.

Material and labour for aluminium cable route marker of size 100 mm dia, round, 5 to 6 mm thick, two hole for mounting, 3 mm embossed letter complete all as specified and as directed. (Wk-1 - 100 Nos, Wk-2 - 40 Nos) Note:- Spacing between route markers shall be as per directions of Engineer-in-Charge.