Military Engineer Services Tender

(a) IoT Controller - Control unit with internet web access, microprocessor control with pre-set work cycles, real-time controlled, graphic display, operating hours’ counter, optional manual and automatic mode, acknowledgeable visual and acoustic fault message, mains failure alarm, logbook function operating level. (b) Panel Board enclosure - Panel board (Class IP 55/65) for the enclosure of controller and necessary electrical equipment’s (phase failure relay, MPCB, contactors). (c) Compressor for aeration as per requireemnt. (d) Diffusers in aeration tank - EPDM Fine bubble Tubular diffusers – 18Nos - 24Nos. (1 m Tubular Diffuser) with SOTE 8.5%/m at a flow rate of 5 cu.m/hr or equivalent (e )Diffuser stands (SS304) - Diffusion system in SS 304 (8/6 outputs ) stands - As per requirement and as per the tanks dimension (f) Airhose - Hose, PVC braided from Polyhose at 10 kg/ sq.cm at temperature rating of 85º C. (g) Pumping units for transfer of sewage in collection, aeration and treated water tank in 01 working + 01 standby arrangement for each location as per requirement. (h) Pumping arrangement and functional mechanisms, technology as required in the site for a complete operational plant. (j) Wiring for the plant - As per requirement in the site (k) SS 304 pipe clamps - Clamps and fittings for wall mounting in SS 304 - As per requirement in the site (l) Components for assembling and fixing solenoid valve set. (m) Solenoid valves for pumping arrangementas per requirement/design. (n) Valve stand for valves (SS 304, 2mm thickness) as per requirement. (o)Tertiary Treatment - Automatic filtration system having starter panel (Automatic Multiport Valve), PSF, ACF, Filter feed pump (1W + 1S) with a flow rate of 4 to 5cu.m/hr with chlorine disinfection.

(p) Operation Manual & Maintenance Manual. (q) Construction of RCC Tanks for various components of 120 KLD STP with permanent specification ( scope of STP covers all civil, electrical & mechanical componentsafter end of last sewage line till end of tertiary treatment and including treated storage water tank) with minimum RCC M-30 design mix including excavation in all type of strata,foundation concrete,footings,pile,pile cap,plinth beam,column,lintel,roof beam,roof slab, internal and external plastering,finishing,roof treatment, plinth protection, including refilling of earth and disposal of surplus earth within 500m lead etc. all as specified and as directed. (r) Construction of RCC Machine room for 120 KLD STP with permanent specification of 20sqm plinth area with minimum RCC M-30 design mix including excavation in all type of strata,foundation concrete,footings,pile,pile cap,plinth beam,column,lintel,roof beam,roof slab, solid block walling,internal and external plastering,finishing,roof treatment,Anti termite treatment,Aluminium doors and windows,plinth protection, including refilling of earth and disposal of surplus earth within 500m lead etc. all as specified and as directed. (s) The Effluent (Treated) Sewage Parameter are as follows :- (i) pH - 6.5-8.3 (ii) COD 50mg/L (iii) BOD 10mg/L (iv) TSS 10mg/L (v) Total Nitrogen - 10mg/L (vi) Total phosphorus - 1mg/L (vii) Fecal coliform - Nil (viii) Odour -No foul odour

Notes :- (1) Design of STP and sewer network shall be got vetted by IIT/NIT and afterwords it shall be approved by Accepting Officer before commencement of work. (2) The description of item of STP in BOQ is in brief and all components required as per design to treat the influent to specified degree are included in the scope of item of STP even if the description of item above does not specify the same. (3) The scope of item of STP given in BOQ starts from end point of sewage line network. Hence necessary RCC sewage collection well/sump alongwith necessary sewage pumps of adequate capacity in 01 working + 01 standby configuration for each location are part of STP item and accordingly rate shall be quoted for the STP. (4) Wherever pumping is required in STP after end of sewer network till storage tank of treated effluent the same shall be provided by suitable pumps and for each stage two pumps (One working + one standby) shall be provided as per design requirement. Rate quoted for item of STP shall be inclusive of the provision. (5) The STP shall be based on SBR (Sequencing batch reactor) technology and design shall be accordingly carried out. (6) The treated water after tertiary treatment shall be fit for arboriculture activities etc. (7) All civil, electrical and mechanical components required after end of sewer network till delivery of treated effluent including storage tank of treated effluent before its pumping are covered under the item of STP and shall be inclusive in rate quoted for item of STP. (8) The quantities of various components if given in description of item are tentative and actual quantities as per design of STP for specified capacity shall be considered while quoting the rate for STP. (9) STP shall be taken as 60% of total amount quoted for the job for payment purpose and balance 40% shall be considered as manning and operation under Phase II. (10) The sewage collection network as per quantities given in BOQ (Item No 2.01 to 2.13) shall be designed as per site conditions. The rate quoted for this item shall be inclusive of design part of the network and the execution part shall be measured and paid separately under appropriate items.

PHASE-II (MANNING AND OPERATION ITEM No 1.07 to 1.09)

Manning and operation of STP 120 KLD capacity consisting of two shifts including Sundays and holidays including all connected electrical & Sewage Pumps items such as main switch, starter, change over switch, MCCB, voltmeter, ammeter, panel board etc, Sewage water pump, valve system, controlling system, daily checking ,leakage, checking noise, cleaning of plant and its sorrounding area etc, by one FGM (skilled) per shift for 02 shifts in a day all as specified and directed by Engr-in-charge. Shift Details TRADEMAN: 01 FGM x 02 shift per day =02 FGM per day Shift Timing :- Shift I : 0600 Hrs to 1400 Hrs (01 FGM) Shift II : 1400 Hrs to 2200 Hrs (01 FGM) Note:- (i) Comprehensive maintenance of plant including replacement of any defective/worn out parts are covered under defect liability period of two years. (ii) This item shall be taken as 40% of total amount quoted for the job for payment purpose.Yearly breakdown payment against this item shall be made as per following schedule during the period of Ten years. (a) After 1st year - 4% (b) After 2nd year - 4% (c) After 3rd year - 4% (d) After 4th year - 4% (e) After 5th year - 4% (f) After 6th year - 4% (g) After 7th year - 4% (h) After 8th year - 4% (j) After 9th year - 4% (k) After 10th year - 4% NOTE:- Yearly amount as above shall be paid in equal installments every month.

Note:- (a) The contractor shall be responsible for comprehensive maintenance of STP including renewal / replacement of parts, fittings/ fixtures required for smooth functioning of the plant during first two years of defect liability period. (b) The Contractor shall employ FGM having minium ITI qualification from Govt. Recognised institute with adequate knowledge & minimum 2 years experience in maint/operation of AC plants. The operator must competent to carry out the minor maint all as directed. (Total number of operators required per day are 02 nos.) (c) Contractor shall pay the wages to the employees through e-payment i.e Adhaar linked bank accounts (credit to their bank account) Engineer-in-charge shall ensure that e-payment made to employees ant their wages shall be not less than minimum wages fixed by state Govt. or Central Govt. whichever is more. Monthly e-banking statement shall be furnished by the c ontractor to the Engr-in-charge and the same shall be kept in record duly verified. (d) It is the responsibility of the contractor to deposit the employees provident fund (EPF) to the concerned authority as per the prevailing scales as laid down by Ministry of labour for all operator/ helper (as applicable) and necessary proof to this regard shall be submitted to the Engineer-in-charge for verification & record. The quoted rates shall be deemed to be include of above provisions. In case contractor fails to produce the proof of EPF, the same shall be recovered from his dues as per the prevailing sacle plus 15 percent. (e) The contractor shall maintain all registers under various rules, and shall be produced to the Engineer-in-Charge as well as officers detailed by central labour department. (f) The unit rate quoted shall be deemed to be included for cost of labour for daily routine maintenance for trouble free functioning of installation. (g) In case of any abnormal noise/ complaint the plant should be put off and same should be brought to the notice of Engr-in-charge. (h) The operator employed by the contractor shall be capable of carrying out minor repair/ maintenace should have experience in operation of STP as applicable.

(j) The quoted rate shall be deemed to be inclusive of cotton waste, cleaning material etc & Contractor will ensure general area cleanliness and upkeep of the installation on daily basis. (k) The quoted rate is deemed to be inclusive of tools & testing instruments required for operation & maintenance of STP plants. (L) The rate quoted shall deemed to be inclusive of safety gear & recquired tools for minor maintenance. In case of failiure to provide tools kit & safety kit (spanner sets, hand gloves), a penalty of 3000/- will be recovered and levied. (m) The contractor shall provide 02 uniforms to each operator and design of uniform shall be got approved. In case failure, a penalty of Rs 2000/- per uniform will be levied and recovered from their dues. (n) In case of failiure due to absence of operative staff, the contractor shall be liable to pay compensation at twice the cost of a day's Manning & Operation derived from pro rate of Sch 'A' quoted rates. (o) The Contractor shall maintain proper records of all kinds of daily, weekly, monthly, quarterly, half yearly and yearly or whatsover maintenance is carried out during contract period in a binded book / register and shall obtain the signature of Engineer-in-Charge every fortnightly. (p) The contractor shall provide board at proper location near each installations duly writing the name of operators and Mobile Numbers shift wise. (q) In case of non funtion of STP Plant panel recovery @ 3000 per day shall be effected 24 hrs after the defect is noticed or notified.

PHASE- I (EXECUTION PART OF SEWER NETWORK ITEM No 2.01 TO 2.13)

M&L excavation in trenches n.exc 1.50 m wide and n exc 1.50 m in depth for foundation etc. or for shafts, wells, cess pits, man holes, pier holes etc n.exc 10 sqm on plan and n.exc 1.50 m in depth and getting out soft / loose soil complete all as specified and as directed.

Returning, filling in, including spreading, levelling, watering and well ramming in layers not exc 25 cm all as specified and as directed..

Removing excavated material n exc. 50m and depositing where directed at a level n exc. 1.5 Km above the starting point all as specified and as directed.

M&L for PCC 1:2:4 using 20mm graded stone aggregate in foundation all as specified and as directed.

M&L for providing precast cement concrete type C1, 1:3:6 (20 mm graded stone aggregate) solid blocks exc 10 cm in width and setting in cement mortar 1:4 complete all as specified and as directed.

M&L RCC M 30 design mix concrete using 20mm graded aggregate in foundations, walls etc all as specified and as directed.

M&L for TMT bars 10mm dia and over, cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with and including mild steel wires (annealed) not less than 0.9 mm dia or secured with clips complete all as specified and as directed.

M&L for TMT bars 6 to 8mm dia and over, cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with and including mild steel wires (annealed) not less than 0.9 mm dia or secured with clips complete all as specified and as directed.

M & L for rendering 15 mm thick in CM (1:4) on brick/concrete surface of walls in two layers mixed with water proofing compound @ 3% by weight of cement in top 5mm thick layer, finished fair and even surface without using extra cement complete all as specified and directed. (Note : WPC shall be measured and paid separately).

Supply only integral water proofing compound

M&L 150mm bore reinforced cement concrete pipes class NP3 laid and jointed complete with collars complete all as specified and as directed

M&L for concrete bed to 150mm bore dia of drain pipes including packing under haunching against sides of PCC 1:3:6 type C2 using 40mm graded stone aggregate complete all as specified and directed

Extra for forming fair finished drain or channel 30cm inner girth in cement concrete using extra cement,including forms,moulds,mitred/stopped ends complete all as specified and directed.