PROVN OF SHED FOR VEHICLES AT ZAKHAMA MILITARY STATION UNPROVN OF SHED FOR VEHICLES AT ZAKHAMA MILITARY STATION UNDER AGE (I) ZAKHAMADER AGE (I) ZAKHAMA

Surface excavation n.exc (not exceeding) 30 cm deep and averaging 15cm deep and getting out in soft/loose soil complete all as specified and directed..

Excavating post holes or similar holes, each not exceeding 0.5 Cum, getting out in hard/dense soil, returning, filling in and ramming earth or broken rubble mixed with earth around, in layers not exceeding 25 cm thick, watering, and removing surplus soil to a distance not exceeding 50m and making good surface complete all as specified and as directed.

Excavating over areas, n exc1.5 m deep and getting out in hard /dense soil complete all as specified and as directed.

Returning, filling in, including spreading, levelling, watering and well ramming of soil in layers n. exc 25cm thick complete all as specified and as directed.

Removing excavated soil to distance n. exc 50m and depositing where directed at a level n. exc 1.5m above the starting point complete all as specified and as directed.

M&L for PCC 1:4:8, type D2 (using 40mm graded crushed stone aggregate) as in foundation, filling and mass concrete etc. complete all as specified and as directed.

M&L for hardcore with broken stone or boulder of gauge not exc 63 mm, deposited , spread and levelled in layers n. exc 15 cm thick, watered and rammed to a true surfaces complete all as specified and as directed.

M&L for 100mm thick, PCC 1:4:8, type D2 (using 40mm graded crushed stone aggregate) as in sub floor complete all as specified and as directed.

M&L for 50mm thick, PCC 1:2:4, type B1 (using 20mm graded crushed stone aggregate) as in sub base for receiving of wearproof topping complete all as specified and as directed.

M&L for wearproof topping 15mm thick (incorporating an approved metallic floor hardne as per manufacture's instructions), laid on concrete floors and pavings, and finished even and smooth complete all as specified and as directed. Note : Metallic Harder will be measured and paid separately as "Supply only".

Supply only metallic hardner complete all as specified and as directed.

S&F rolled mild steel, Fe 410-W (Gde E-250) quality - A, joist, channel, angle, or tee sections, fixed independently, without connecting plates, etc. (cut to ordinary lengths i.e. within 20mm of the length indicated), complete all as specified and directed.

S&F rolled mild steel, Fe 410-W (Gde E-250) quality - A, as in main and cross beams, hip and jack rafters; purlins where connected to common rafters and running rails and guides for sliding doors; fixed with angle cleats or other connecting plates, complete all as specified and directed.

S&F steel work in tubular trusses including special shaped washer etc. complete using ERW or induction butt welded tubes conforming to I. S.1161-1979 grade St.-240 complete all as specified and irected.

M&L for forming 12mm thick Expansion joints filled with pre-formed bituminous filler and top 30mm primed and sealed with sealing compound, Grade ‘A, complete all as specified and directed.

M&L Pre- painted hot dip aluminium Zinc alloy metalic coated trapezoidal profile steel sheet 0.50mm thick ( Total coated thickness), any pattern corresponding to IS 15965 : 2012 of durability class 3, atmospheric classification category 3, coating class AZ 150 of an approved colour having yield strength of 550 Mpa as in roof covering/wall cladding, fixed with self tapping screws complete all as specified and directed.

S&F rolled mild steel, Fe 410-W (Gde E-250) quality - A,Plates(plain or chequered) channels,square cut or notched (ordinary and counter sunk) with riveted, bolted or welded attachment, complete all as specified and directed.

M & L for preparation of new steel surface over 10 cm in width or girth and applying two coats of synthetic enamel paint over a coat of red oxide primer complete all as specified and as directed.

M&L for walling of random rubble, uncoursed, well bonded, bedded and solidly hearted, built in CM 1:6 complete all as specified and as directed.

M&L for Pre-Cast Plain Cement Concrete (1:3:6) type C1 using 20mm graded stone crushed aggregate as in bonders stone set in Cement Mortar 1:6 complete all as specified and as directed.

M & L for PCC 1:2:4, type B1 (using 20 mm graded crushed stone aggregate) as in benching and coping, cills, hold fasts, fixing of post, water trough etc. including necessary formwork (straight or curved) complete all as specified and as directed.

M&L for extra over stone walling for hammer dressing to face stones and dressing of face beds and joints, as specified, of random rubble walling, using 20mm thick Granite or Trap stone complete all as specified and as directed.

M&L for raised pointing to random or ploygonal rubble, uncoursed or brought upto courses in cement mortar 1:4 complete all as specified and as directed.

S&F for (SWR) pipes,75mm bore single socket in any length with rubber ring joint, weep hole etc complete all as specified and as directed.

M&L for preparation of newly plastered/pointed surface of walls and applying three coats of white wash complete all as specified and as directed.

M&L for hand packing any thickness of broken stone or boulder at back of wall pitching, laid dry, hand packed tightly complete all as specified and as directed.

M&L for point wiring with 1.5 sqmm, single core, PVC insulated and PVC unsheathed FR-LSH cable, 1100 volts grade IS-694 marked, with multistranded copper conductors and earth continuity wire with 1.5 Sqmm copper conductor cable (including connecting to earth dolly) laid/fixed with and including PVC Casing and Caping on walls/ceiling, and with PVC switch board for mounting switches/socket etc for one light point controlled by one number one way 5 Amp switch complete all as specified and as directed.

All as per item serial No 27 here-in-before but with 2.5 Sqmm single core multistranded copper conductor cable and earth continuity wire with 2.5 Sqmm cable for 6 pin 15 Amp socket outlet on independent board.

S & F switch piano, flush type single pole one way 5 Amps 230 volt complete all as specified and as directed.

S & F switch socket combination, multipurpose, 2 in 1, 3 pin, 5 & 16 Amp flush type complete all as specified and as directed.

S & F ceiling rose surface bakelite, 65x50mm three terminal complete all as specified and as directed.

S & F LED tube fittings1x20W, 220V, with necessary fittings and fixtures including LED tube light and connecting up with three core flexible copper conductor cable of suitable size from ceiling rose, complete all as speciffied and as directed.

S & F LED luminaire 30W AI PDC housing LED wellglass lumanaires with PC clear diffuser, equipped with 4KV inbuilt surge protection, IP66 protection rating with eye bolt and cradle for mounting with connected accessories, complete all as speciffied and as directed.

S & F LED building security luminaries 35 Watts energy saving and environmental friendly long life LED street light made up of pressure die cast aluminium housing with high power LED as lighting source and lens embedded PC cover having IP65 protection and Impact resistance of IK07 with 10KV Built-in Surge Protection Device including testing on completion and including suitable size of bracket with accessories, complete all as specified and as directed.

S & F single pole & neutral DBs 4 Ways, double door, protection class IP-43 suitable for mounting MCB, DBs conforming to IS-13032, IS-8623, BS-5484 with min 200 Amp rating copper bus bar complete all as specified and as directed.

S&F MCBs, SPN 32Amps, 10 KA, 'C' curve IS/IEC 60898-1 2002 marked fixing in DBs complete all as specified and as directed.

S&F MCBs, SP 6 to 32 Amps, 10 KA, 'C' curve IS/IEC 60898-1 2002 marked fixing in DBs complete all as specified and as directed.

M&L for house service GI bracket(Hook type) made out of 40 mm bore medium grade GI Pipe of length 3m and one No 90 degree bend fixing with clamps, nuts and bolts, MS hooks,stay etc, complete all as specified and as directed.

S&F 1100 volts grade heavy duty flat cable of size 10 Sqmm 2 core, PVC insulated aluminium solid conductor, served with inner sheathing of PVC tape and overall PVC sheathed in service connections suspended by insulating hangers not more than 1 m apart including replacing 4mm suspension wire complete all as specified and as directed.

M&L for plate earthing complete with galvanized mild steel plate electrode 60 cm x 60 cm x 6 mm thick buried directly in ground vertically (in earth pit not less than 2.25 m deep below normal ground level) with the top edge of the earth plate at a depth not less than 1.5 m below normal ground level, the earth electrode surrounded by adequate quantity of charcoal dust and salt to a packed thickness of 15 cm on all sides and incl GI earth lead wire 4 mm dia or 8 SWG bolted (with GI nuts, bolts & check nuts) and earth plate electrode at one end and connected to main switch board/ DBs etc. at the other, earth strip encased(protected) in and including 15 mm bore GI pipe medium grade with all fittings from top of electrode to main switch board/ DBs etc fixed with and including 25 x 6mm flat iron clamps, bolts, nuts and washer and also including providing watering pipe 20mm bore GI pipe medium grade from bottom of earth pit to top of electrode complete with earth pit in PCC 1:2:4 type B-2 using 12 mm graded crushed stone aggregate, RCC cover, funnel, wire mesh including necessary excavation and earth work complete all as specified and shown in electrical plate No 3 of SSR Pt-I, complete all as specified and directed.

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