REPLACEMENT OF 11KV UNDERGROUND XLPE CABLE AND CONNECTED ITEMS OF COLABA MIL STATION UNDER GE (WEST) COLABA MUMBAI

Amount

Excavating in trenches, n exc1.5 m wide and n exc 1.5 m indepth; for foundation, etc. or for shafts, wells, cesspits,manholes, pier holes, etc. nexc 10 sq m on plan and n exc 1.5 m in depth and getting out complete in soft/loose soil all as specified.

All as per sl. item No.01 above but in hard/dense soil.

All as per sl. item No.01 above but in hard/dense soil and depth beyond 1.5m depth.

Excavation in trenches not exc. 1.5 m wide and not exc. 1.5 in depth for foundation of poles, stay assembly and laying of U/G cables etc. and getting out in soft/ disintegrated rock/road cutting/RCC/PCC complete all as specified and directed.

Supply and providing sand for sand cushioning for cable protection or filling in trenches of sand in cable ducts after cleaning of ducts all as directed and specified Note:. for the purpose of payment punned thickness will be measured.

Returning,filling in any type soil/rock including spreading, levelling, watering ,well ramming in layers n.exc 25 cm complete all as specified.

Removing of excavated material not exc. 50m away from starting point and depositing where directed at a level not exc. 1.5m above the starting point.in soft /loose soil

Removing of excavated material from the site of work and transporting out of MD land complete all as specified and directed.

Supply and providing unreinforced pre cast cement concrete cable cover for cable protection (Ready made Covers) of Class HV type I with peak, flat size 300x180x40 mm putting adjecent to each other as specified. Make:- (i) Topaz (ii) Mehtab (iii) Jhonson

Supply and fix cable jointing kit for 11 KV (earthed) grade cable for indoor termination Heat shrink type joint complete with jointing material and accessories suitable for 3 core XLPE armoured alumunium conductor cable of size 120 sqmm to 185 sqmm all as specified. Make:- (i) Raychems (ii) Densens (iii) Birla-3M (iv) M-Seal.

Supply and fix cable jointing kit for 11 KV (earthed) grade cable for straight through Heat shrink type joint complete with jointing material and accessories suitable for 3 core XLPE armoured alumunium conductor cable of size 120 sqmm to 185 sqmm all as specified. Make:- (i) Raychems, (ii) Densens, (iii) Birla-3M, (iv) M-Seal.

Supply and laying GI tubes of light grade, 150 mm bore laid in trenches or under floor or fixed with poles/walls for protection of electric cable all as directed. Make:- (i) Jindal, (ii) Tata, (iii) Zenith, (iv) Swasthik, (v) Surya.

Taking down Old HT cable and Supply,laying in trench, for boring for holes under road, pavement or hard standing ,and testing in replacement for XLPE insulated, screened, PVC bedded, galvanised steel strip or wire armoured, electric power cables (heavy duty) with aluminium conductor, 11000 volts, grade cross sectional area 185 sq. mm X 3 core all as specified and as directed. Make:- (i)Havells (ii)Universal (iii)Gloster (iv)Polycab (v)Asian. Notes:- (i) XLPE cable will be laid on main road substn No 01 to 02, and substn 06 to BI Line. (ii) Earth work, Road cutting/Hard standing will measured separately on relevent items. (iii)All site should be cleared immidiately after cable laying.

M&L cement concrete 1:2:4 type B1 using 20mm graded aggregate in width for foundatuion/road filling including including rafts, footings, foundation beams plinth beams; bases for columns, etc.; basement slabs, under-reamed piles and mass concretecomplete all as specified and directed.

M&L for granite (black colour) tiles 20mm thick machine cut, bedded and jointed as in floor and gate/wall with neat cement slurry and pointed with cement with admixture or pigmen to match the shade of tiles incl bed 15 mm thick CM 1:6 including grinding and polishing complete all as specified and directed.

Taking down interlock tiles for excavation for HT cable laying and Refixing of interlocking tiles after cable laying complete all as specified and directed.

Veer High Tech Solution

Pan Electricals

AGRAWAL ASSOCIATES

ELECTRO ASSOCIATES

NATIONAL ENGINEERING CORPORATION