REPAIR AND MAINTENANCE INCLUDING EXTERNAL ELECTRIC SUPPLY AND EXTERNAL WATER SUPPLY WITH ALL CONNECTED ITEMS AT VARIOUS PLACES UNDER AT DHQ15 OKHA UNDER GE I CG PORBANDAR

Amount

SCHEDULE 'A'

Taking out old unserviceable LT UG cables of any sizes from trenches all as spd.

Re-Laying old XLPE insulated, armoured electric cable with aluminium conductor, 1100 volts grade of following cross-sectional area. complete all as specified and directed by Engr-in-Charge.

120 Sqmm 3.5 Core

70 Sqmm 3.5 Core

35 Sqmm 4 Core

25 Sqmm 4 Core

16 Sqmm 4 Core

Supplling, laying and testing of insulated, armoured heavy duty electric cable with aluminium conductor, 1100 volts grade of following cross-sectional area complete all as specified and directed. Make: Polycab/ Asian/ Gloster

120 Sqmm 3.5 Core

70 Sqmm 3.5 Core

35 Sqmm 4 Core

25 Sqmm 4 Core

16 Sqmm 4 Core

Material & Labour Cable for jointing kit for 1.1 KV grade cable for straight through joint complete with Jointing material (heat shrinkable) and accessories suitable for 3½/ 4 core XLPE armoured Al conductor cable of following sizes-Make-Denson/Siemen, , complete all as specified and directed by Engr-in-Charge.

25 sq mm to 50 sq mm

70 sq mm to 150 sqmm

Excavation in trenches not exc 1.5 m wide and not exc 1.5m in depth and getting out in hard/dense soil complete all as specified and as directed

Returning filling in incl spreading levelling watering and well Ramming in layers not exc 25 cm thick , complete all as specified and directed by Engr-in-Charge.

Removing excavated material not exc 50 m and depositing where directed at a level not exc 1.5 m above from the starting point , complete all as specified and directed by Engr-in-Charge.

M&L for cutting existing road/hard standing not exc 45 x 45 cm in wide & depth getting out excavated material for laying cable/GI tube, returning filling & well rammaing, watering, finish suraface 10 cm from top with using PCC 1:2:4; type B-1 including removal of surplus soil complete all as specified and directed.

Material and Labour for DWC pipe laying in trenches/ under floor/on walls for protection of UG cables of following sizes, complete with coupler and connected accessories all as specified and directed by Engr-in-Charge. Note: (i) Cutting of floor/ road and making good with PCC deemed to be included in item rate Make: Rex/Poly/Geminie

Taking out OLD/ deteriorated concrete Pole and demolition of foundation all as spd.

Supply and fix Octagonal Hot-Dip galvanized street light poles including Junction box with double arm brackit following specifications: Height 7 mtrs, Top dia 70mm, Bottom dia 130 mm, sheet thickness 3 mm, base plate 220X220X12mm including RCC foundation 1200x600x600. complete all as specified and directed. Make: Utakarsh/Surya/Bajaj

S & F for 90 Watt LED street light luminaire, High Performance street light luminaire having Single Die ceramic base high power LED light source, IP66 protection, PDC housing with Finless design and polycarbobate cover (IK08) rated Voltage 240 Volt ,50 HZ, operating voltage Range 120-270 Volt , with mounting clamps, bolts and nuts,and bracket as specified with pole complete all as specified and as directed Make: Wipro LR02-102-XXX-57-G2)/Philips/Crompton

Supply and lay lead free uPVC pipe 10 mm nominal dia in trenches/Road Crossing or laying in floors including suitable amount of solvent for piping and all fittings including threaded and sovent base as per site requirement complete all as specified and as directed.

Taking up cast iron water mains (including all fittings), with spigot and socket ends and lead joints including burning out joints all as specified and as directed

Taking up or down steel tubing and connections, including cleaning for refixing or removal to store of following sizes

25/32 mm bore

40 mm bore

50 mm bore

80 mm bore

Refixing old tubing and connections in new or old position (Walls, ceiling, floors, etc.)complete as following sizes.

25/32 mm bore

40 mm bore

50 mm bore

Supply & Laying of Ductile iron pipe S/S, including specials, Class K7, 150 mm dia bore laid in trenches complete all as specified and directed

Supply & Laying of Ductile iron pipe S/S, including specials, Class K7, 100 mm dia bore laid in trenches complete all as specified and directed

Supply & fix in repair of sluice valves flanged type class PN 1.6 complete all as specified and directed for complete as following sizes.

80 mm dia bore

100 mm dia bore

150 mm dia bore

Supplying and laying with 75 mm internal dia CPVC Schedule 80 pipes & plain CPVC Schedule 80 fittings in trenches or laying in floors complete all as specified.

Supplying and laying of CPVC pipes SDR 11 & Plain CPVC SDR 11 fittings in trenches or laying in floors complete all as specifiedfor complete as following sizes.

(a) 50 mm outer dia

(b) 40 mm outer dia

(b) 32 mm outer dia

Supply and fixing CPVC Ball Valves complete for size for complete as following sizes.

(a) 75 mm dia

(b) 50 mm dia

(c) 40 mm dia

M&L for Making connection of CPVC distribution branch with PP-R main by providing and fixing tee including cutting and making joint etc for the following bore pipes

M&L for cutting existing road/hard standing not exc 45 x 45 cm in wide & depth getting out excavated material for laying cable/GI tube, returning filling & well rammaing watering finish suraface 10 cm from top with using PCC 1:2:4; including removal of surplus soil complete all as specified and directed.

Material and Labour for DI fittings and fixtures Bends (any type, radius and angle) tapers any type, (straight, bend, increasing, decreasing or double socket etc.) Tee pieces single branch. "Y" junction, double branch, cross (all sockets or socket and spigot) collars, caps and plugs upto 150mm bore.

M& L for Construction of brick masonry valve pit complete including necessary excavation and earth work complete all as specified with internal dimension 150x150x110cm (type 'B') including MS sheet cover 3mm thick welded with hinges on angle iron frame 50x50x6mm with hold fast grouted in 100mm thick PCC (1:2:4) type B-1 as coping on top of brick wall including necessary locking arrangement complete all as specified and directed by Engineer-in-Charge.

K K Construction Co

KRISHNA ENGINEERING

jitendra c joisar

OM ENGINEERING

JAMNAGAR ELECTRIC AND MACHINERY CO

JAY BHARAT METAL SUPPLIERS

fakhrie apostrical